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SHA256: 4f4d9521e89a82e5a4647fd790d7d0d6402cbd0b6798b2d84d383c88817689fa
File name: Certificate of Origin.scr
Detection ratio: 17 / 54
Analysis date: 2014-08-11 18:46:01 UTC ( 4 years, 3 months ago )
Antivirus Result Update
Ad-Aware Trojan.GenericKD.1801059 20140811
AhnLab-V3 Trojan/Win32.DarkKomet 20140811
Avast MSIL:GenMalicious-CP [Trj] 20140811
BitDefender Trojan.GenericKD.1801059 20140811
CAT-QuickHeal TrojanPWS.AutoIt.Zbot.S 20140811
CMC Trojan.Win32.Generic!O 20140809
DrWeb Trojan.PWS.Panda.7278 20140811
Emsisoft Trojan.GenericKD.1801059 (B) 20140811
ESET-NOD32 Win32/Spy.Zbot.AAO 20140811
GData Trojan.GenericKD.1801059 20140811
Kaspersky Trojan-Spy.Win32.Zbot.tszq 20140811
Malwarebytes Trojan.PWS.Zbot.AI 20140811
eScan Trojan.GenericKD.1801059 20140811
nProtect Trojan.GenericKD.1799001 20140811
Qihoo-360 Malware.QVM11.Gen 20140811
Sophos AV Mal/Autoit-R 20140811
Symantec WS.Reputation.1 20140811
AegisLab 20140811
Yandex 20140810
AntiVir 20140811
Antiy-AVL 20140811
AVG 20140811
AVware 20140811
Baidu-International 20140811
Bkav 20140811
ByteHero 20140811
ClamAV 20140811
Commtouch 20140811
Comodo 20140811
F-Prot 20140811
F-Secure 20140811
Fortinet 20140811
Ikarus 20140811
Jiangmin 20140811
K7AntiVirus 20140811
K7GW 20140811
Kingsoft 20140811
McAfee 20140811
McAfee-GW-Edition 20140811
Microsoft 20140811
NANO-Antivirus 20140811
Norman 20140811
Panda 20140811
Rising 20140811
SUPERAntiSpyware 20140804
Tencent 20140811
TheHacker 20140808
TotalDefense 20140811
TrendMicro 20140811
TrendMicro-HouseCall 20140811
VBA32 20140811
VIPRE 20140811
ViRobot 20140811
Zoner 20140811
The file being studied is a Portable Executable file! More specifically, it is a Win32 EXE file for the Windows GUI subsystem.
FileVersionInfo properties
File version 3, 3, 8, 1
Packers identified
F-PROT AutoIt, UTF-8, UPX
PE header basic information
Target machine Intel 386 or later processors and compatible processors
Compilation timestamp 2012-01-29 21:32:28
Entry Point 0x000DDEB0
Number of sections 3
PE sections
PE imports
ImageList_Remove
GetSaveFileNameW
LineTo
VirtualFree
ExitProcess
VirtualProtect
LoadLibraryA
VirtualAlloc
GetProcAddress
WNetGetConnectionW
VariantInit
EnumProcesses
DragFinish
LoadUserProfileW
VerQueryValueW
FtpOpenFileW
timeGetTime
CoInitialize
Number of PE resources by type
RT_ICON 12
RT_STRING 7
RT_GROUP_ICON 4
RT_DIALOG 1
RT_MANIFEST 1
RT_MENU 1
RT_VERSION 1
Number of PE resources by language
ENGLISH UK 25
ENGLISH US 2
PE resources
ExifTool file metadata
UninitializedDataSize
634880

InitializedDataSize
184320

ImageVersion
0.0

FileVersionNumber
3.3.8.1

LanguageCode
English (British)

FileFlagsMask
0x0017

CharacterSet
Unicode

LinkerVersion
10.0

MIMEType
application/octet-stream

FileVersion
3, 3, 8, 1

TimeStamp
2012:01:29 22:32:28+01:00

FileType
Win32 EXE

PEType
PE32

FileAccessDate
2014:08:11 19:49:06+01:00

SubsystemVersion
5.0

OSVersion
5.0

FileCreateDate
2014:08:11 19:49:06+01:00

FileOS
Win32

Subsystem
Windows GUI

CompiledScript
AutoIt v3 Script: 3, 3, 8, 1

MachineType
Intel 386 or later, and compatibles

CodeSize
274432

FileSubtype
0

ProductVersionNumber
3.3.8.1

EntryPoint
0xddeb0

ObjectFileType
Unknown

File identification
MD5 a1ffd57689449fd652f3e9588b898bbc
SHA1 59cdd2fb38808901e30a00e52f84e1aa8a345a0e
SHA256 4f4d9521e89a82e5a4647fd790d7d0d6402cbd0b6798b2d84d383c88817689fa
ssdeep
12288:L6Wq4aaE6KwyF5L0Y2D1PqL9hTxlWi0IGSrJMwQ/Eh+r2psDXpHvnmDo0c8FRfz9:xthEVaPqLLT0JSzkDrpHfae8nj49hS0g

imphash 890e522b31701e079a367b89393329e6
File size 1.0 MB ( 1099060 bytes )
File type Win32 EXE
Magic literal
PE32 executable for MS Windows (GUI) Intel 80386 32-bit

TrID AutoIt3 compiled script executable (87.6%)
UPX compressed Win32 Executable (5.2%)
Win32 EXE Yoda's Crypter (4.5%)
Win32 Dynamic Link Library (generic) (1.1%)
Win32 Executable (generic) (0.7%)
Tags
peexe upx

VirusTotal metadata
First submission 2014-08-11 18:46:01 UTC ( 4 years, 3 months ago )
Last submission 2014-08-11 18:46:01 UTC ( 4 years, 3 months ago )
File names Certificate of Origin.scr
Advanced heuristic and reputation engines
ClamAV
Possibly Unwanted Application. While not necessarily malicious, the scanned file presents certain characteristics which depending on the user policies and environment may or may not represent a threat. For full details see: https://www.clamav.net/documents/potentially-unwanted-applications-pua .

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Condensed report! The following is a condensed report of the behaviour of the file when executed in a controlled environment. The actions and events described were either performed by the file itself or by any other process launched by the executed file or subjected to code injection by the executed file.
Opened files
Read files
Created processes
Code injections in the following processes
Opened mutexes
Searched windows
Runtime DLLs
Additional details
The file uses the IsDebuggerPresent Windows API function in order to see whether it is being debugged.
The file sends control codes directly to certain device drivers making use of the DeviceIoControl Windows API function.