847aa63c1c1f658db7ea7dfccfc210ce_JaffaCakes118

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General

Target

847aa63c1c1f658db7ea7dfccfc210ce_JaffaCakes118
Size

13.8MB
MD5

847aa63c1c1f658db7ea7dfccfc210ce
SHA1

325c0e67e31e5dcacd30aa05af920c2c0c31f97e
SHA256

91b05e1bc855ff246fe786d83f3108a9d5cad4316f2c2a5fd4545893e4fb53cc
SHA512

c7252d1c9936edfde7d01a5ca9c5f0693352af8ea207c6abe18e6b48809dc317289eb37fb4b744d9dc1dfb9d5eb3b9b852bf45d1da0a6a470cded74d3929f067
SSDEEP

393216:3EfQNmiaZtM/5ybUrDugcjeozJeWx7n8F/X+S:39uM/jraLte68dXZ

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
static1/unpack001/keygen.exe	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
unpack001/keygen.exe
unpack002/out.upx

Files

847aa63c1c1f658db7ea7dfccfc210ce_JaffaCakes118
.rar
keygen.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 116KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 46KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 60KB - Virtual size: 59KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 72KB - Virtual size: 70KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
setup.exe
.exe windows:4 windows x86 arch:x86

d84d991d25f1d024e6888428c049c5f2

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

04/12/2003, 00:00

Not After

03/12/2008, 23:59

Subject

CN=VeriSign Time Stamping Services Signer,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

16/07/2004, 00:00

Not After

15/07/2014, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

4b:ec:21:1d:fd:89:6a:83:aa:a6:05:67:b7:32:89:0e
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

10/08/2006, 00:00

Not After

16/10/2007, 23:59

Subject

CN=O and O Software GmbH,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=O and O Software GmbH,L=Berlin,ST=Berlin,C=DE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

5b:e0:31:96:5b:cf:2e:cb:98:00:d0:9b:eb:57:35:b9:f2:90:0c:78
Signer

Actual PE Digest

5b:e0:31:96:5b:cf:2e:cb:98:00:d0:9b:eb:57:35:b9:f2:90:0c:78

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetProcAddress
FormatMessageA
DeleteFileA
MulDiv
IsDBCSLeadByte
GetExitCodeProcess
CreateProcessA
GetTempFileNameA
GetSystemDefaultLCID
WaitForSingleObject
CompareStringA
Sleep
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
FreeLibrary
RemoveDirectoryA
FindNextFileA
WritePrivateProfileSectionA
GetStartupInfoA
WriteFile
ReadFile
SetFileAttributesA
LocalFree
LocalAlloc
LockResource
LoadResource
FindResourceA
SizeofResource
GetModuleHandleA
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
MultiByteToWideChar
lstrcmpiA
GetDiskFreeSpaceA
HeapAlloc
GetProcessHeap
HeapFree
lstrcpynA
ExitProcess
CreateFileA
CreateFileMappingA
MapViewOfFile
UnmapViewOfFile
CreateDirectoryA
SetFilePointer
GetFileSize
FindClose
GetLastError
FindFirstFileA
lstrlenA
GetFileAttributesA
GetPrivateProfileStringA
GetSystemDirectoryA
GetWindowsDirectoryA
lstrcatA
GetModuleFileNameA
GetTempPathA
lstrcpyA
GetPrivateProfileSectionA
LoadLibraryA
MoveFileExA
WritePrivateProfileStringA
GetShortPathNameA
FlushFileBuffers
IsBadCodePtr
CloseHandle
SetStdHandle
SetUnhandledExceptionFilter
LCMapStringW
LCMapStringA
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
WideCharToMultiByte
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetStringTypeW
GetStringTypeA
GetOEMCP
GetACP
GetCPInfo
IsBadWritePtr
HeapReAlloc
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentVariableA
GetVersion
GetCommandLineA
RtlUnwind
IsBadReadPtr

user32

SetFocus
PostMessageA
GetDlgItem
SendDlgItemMessageA
GetParent
GetDC
LoadImageA
MessageBoxA
wsprintfA
CheckRadioButton
EnableWindow
IsDlgButtonChecked
GetDlgItemTextA
CheckDlgButton
SetDlgItemTextA
ReleaseDC
GetWindowLongA
SetWindowTextA
CharNextA
GetDesktopWindow
GetWindowTextA
GetWindow
DestroyWindow
CreateDialogParamA
GetSysColor
GetSysColorBrush
FillRect
BeginPaint
DrawTextA
EndPaint
GetClientRect
ScreenToClient
MoveWindow
SetParent
MapDialogRect
GetNextDlgTabItem
GetWindowRect
CreateDialogIndirectParamA
IsWindow
InvalidateRect
IsWindowEnabled
ShowWindow
UpdateWindow
IsDialogMessageA
SetWindowPos
GetActiveWindow
SetActiveWindow
SetWindowLongA
LoadStringA
LoadIconA
DispatchMessageA
SendMessageA
TranslateMessage
PeekMessageA

gdi32

CreateFontIndirectA
RealizePalette
SelectPalette
CreatePalette
GetObjectA
GetStockObject
CreateDIBitmap
GetTextExtentPointA
SelectObject
EnumFontFamiliesExA
DeleteDC
BitBlt
TextOutA
SetBkMode
SetBkColor
CreateCompatibleDC
CreateSolidBrush
SetTextColor
DeleteObject
GetDeviceCaps

advapi32

RegCloseKey
RegQueryValueExA
RegOpenKeyExA

shell32

ShellExecuteA
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetMalloc

lz32

LZOpenFileA
LZCopy
LZClose

comctl32

ord17

Sections

.text
Size: 76KB - Virtual size: 73KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 180KB - Virtual size: 178KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
安装说明.url
.url

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 116KB

UPX1 Size: 46KB - Virtual size: 48KB

.rsrc Size: 9KB - Virtual size: 12KB

Headers

File Characteristics

Sections

.text Size: 60KB - Virtual size: 59KB

.rdata Size: 16KB - Virtual size: 15KB

.data Size: 4KB - Virtual size: 2KB

.rsrc Size: 72KB - Virtual size: 70KB

d84d991d25f1d024e6888428c049c5f2

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88Certificate

Extended Key Usages

Key Usages

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2Certificate

Extended Key Usages

Key Usages

4b:ec:21:1d:fd:89:6a:83:aa:a6:05:67:b7:32:89:0eCertificate

Extended Key Usages

Key Usages

5b:e0:31:96:5b:cf:2e:cb:98:00:d0:9b:eb:57:35:b9:f2:90:0c:78Signer

Headers

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

lz32

comctl32

Sections

.text Size: 76KB - Virtual size: 73KB

.rdata Size: 8KB - Virtual size: 6KB

.data Size: 16KB - Virtual size: 27KB

.rsrc Size: 180KB - Virtual size: 178KB

UPX0
Size: - Virtual size: 116KB

UPX1
Size: 46KB - Virtual size: 48KB

.rsrc
Size: 9KB - Virtual size: 12KB

.text
Size: 60KB - Virtual size: 59KB

.rdata
Size: 16KB - Virtual size: 15KB

.data
Size: 4KB - Virtual size: 2KB

.rsrc
Size: 72KB - Virtual size: 70KB

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

4b:ec:21:1d:fd:89:6a:83:aa:a6:05:67:b7:32:89:0e
Certificate

5b:e0:31:96:5b:cf:2e:cb:98:00:d0:9b:eb:57:35:b9:f2:90:0c:78
Signer

.text
Size: 76KB - Virtual size: 73KB

.rdata
Size: 8KB - Virtual size: 6KB

.data
Size: 16KB - Virtual size: 27KB

.rsrc
Size: 180KB - Virtual size: 178KB