1ba53de66e8efa5c9fa5489155eb4023_JaffaCakes118

Sharing

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General

Target

1ba53de66e8efa5c9fa5489155eb4023_JaffaCakes118
Size

162KB
MD5

1ba53de66e8efa5c9fa5489155eb4023
SHA1

aea2c3312b7b11cf7f677f946d1ce031ac96f685
SHA256

5fa136583fb3a890ed809a3cf5b2958daf7026858fbb2fc6f6b448840a3f80bb
SHA512

4d4df38add7d820a101fe45af7b71659dedfb0da0a4cfac3f061d9340d82ebb1b6e1623e54c0f7a88164c2c6fa7a66b4ddff9aab21fd89799d1af883344687af
SSDEEP

3072:DQIURTXJ+MKM9l4/+I4ydkbUcyJZL5e5m5b1qJWVlcKSXqA78:Ds9L9lQVLcUZ5umTqoV6Kiq48

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1ba53de66e8efa5c9fa5489155eb4023_JaffaCakes118

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

Files

1ba53de66e8efa5c9fa5489155eb4023_JaffaCakes118
.exe windows:4 windows x86 arch:x86

099c0646ea7282d232219f8807883be0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

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

CompareFileTime
SearchPathA
GetShortPathNameA
GetFullPathNameA
MoveFileA
SetCurrentDirectoryA
GetFileAttributesA
GetLastError
CreateDirectoryA
SetFileAttributesA
Sleep
GetTickCount
CreateFileA
GetFileSize
GetModuleFileNameA
GetCurrentProcess
CopyFileA
ExitProcess
SetFileTime
GetTempPathA
GetCommandLineA
SetErrorMode
LoadLibraryA
lstrcpynA
GetDiskFreeSpaceA
GlobalUnlock
GlobalLock
CreateThread
CreateProcessA
RemoveDirectoryA
GetTempFileNameA
lstrlenA
lstrcatA
GetSystemDirectoryA
GetVersion
CloseHandle
lstrcmpiA
lstrcmpA
ExpandEnvironmentStringsA
GlobalFree
GlobalAlloc
WaitForSingleObject
GetExitCodeProcess
GetModuleHandleA
LoadLibraryExA
GetProcAddress
FreeLibrary
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
WriteFile
ReadFile
MulDiv
SetFilePointer
FindClose
FindNextFileA
FindFirstFileA
DeleteFileA
GetWindowsDirectoryA

user32

EndDialog
ScreenToClient
GetWindowRect
EnableMenuItem
GetSystemMenu
SetClassLongA
IsWindowEnabled
SetWindowPos
GetSysColor
GetWindowLongA
SetCursor
LoadCursorA
CheckDlgButton
GetMessagePos
LoadBitmapA
CallWindowProcA
IsWindowVisible
CloseClipboard
SetClipboardData
EmptyClipboard
RegisterClassA
TrackPopupMenu
AppendMenuA
CreatePopupMenu
GetSystemMetrics
SetDlgItemTextA
GetDlgItemTextA
MessageBoxIndirectA
CharPrevA
DispatchMessageA
PeekMessageA
DestroyWindow
CreateDialogParamA
SetTimer
SetWindowTextA
PostQuitMessage
SetForegroundWindow
wsprintfA
SendMessageTimeoutA
FindWindowExA
SystemParametersInfoA
CreateWindowExA
GetClassInfoA
DialogBoxParamA
CharNextA
OpenClipboard
ExitWindowsEx
IsWindow
GetDlgItem
SetWindowLongA
LoadImageA
GetDC
EnableWindow
InvalidateRect
SendMessageA
DefWindowProcA
BeginPaint
GetClientRect
FillRect
DrawTextA
EndPaint
ShowWindow

gdi32

SetBkColor
GetDeviceCaps
DeleteObject
CreateBrushIndirect
CreateFontIndirectA
SetBkMode
SetTextColor
SelectObject

shell32

SHGetPathFromIDListA
SHBrowseForFolderA
SHGetFileInfoA
ShellExecuteA
SHFileOperationA
SHGetSpecialFolderLocation

advapi32

RegQueryValueExA
RegSetValueExA
RegEnumKeyA
RegEnumValueA
RegOpenKeyExA
RegDeleteKeyA
RegDeleteValueA
RegCloseKey
RegCreateKeyExA

comctl32

ImageList_AddMasked
ImageList_Destroy
ord17
ImageList_Create

ole32

CoTaskMemFree
OleInitialize
OleUninitialize
CoCreateInstance

version

GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA

Sections

.text
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 107KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.ndata
Size: - Virtual size: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
$TEMP/wrqwikqv.dll
.dll windows:4 windows x86 arch:x86

36d9d19c6dc78304665dd393ef4a88ce

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

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

Not Before

15/06/2007, 00:00

Not After

14/06/2012, 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

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

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

0b:19:26:5f:b6:d4:fe:c5:9d:e2:69:cd:42:49:48:e5
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

27/02/2008, 00:00

Not After

12/03/2011, 23:59

Subject

CN=Crytek GmbH,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Crytek GmbH,ST=Hessen,C=DE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

ef:3d:d2:d0:bc:fb:cb:bf:d9:db:16:d5:91:d7:02:4d:cc:cd:9d:32
Signer

Actual PE Digest

ef:3d:d2:d0:bc:fb:cb:bf:d9:db:16:d5:91:d7:02:4d:cc:cd:9d:32

Digest Algorithm

sha1

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

j:\Exp1_Build\Bin32\CryMovie.pdb

Imports

kernel32

InterlockedCompareExchange
LoadLibraryA
GetProcAddress
GetModuleHandleA
DebugBreak
Sleep
CreateDirectoryA
GetCurrentDirectoryA
InterlockedIncrement
InterlockedDecrement
InterlockedExchangeAdd
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
TryEnterCriticalSection
LeaveCriticalSection
GetFileAttributesA
SetFileAttributesA
WaitForSingleObject
RaiseException
UnhandledExceptionFilter
GetCurrentProcess
IsDebuggerPresent
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
DisableThreadLibraryCalls
InterlockedExchange
SetUnhandledExceptionFilter

user32

MessageBoxA
GetAsyncKeyState

msvcr80

memset
_beginthread
_except_handler3
strchr
_i64toa
_set_purecall_handler
sprintf
memmove
_CIfmod
_CIasin
strncpy
floor
atoi
strstr
_unlock
__dllonexit
_encode_pointer
_lock
_onexit
_decode_pointer
_malloc_crt
free
_encoded_null
_initterm
_initterm_e
_amsg_exit
_adjust_fdiv
__CppXcptFilter
_except_handler4_common
__clean_type_info_names_internal
_crt_debugger_hook
sscanf
vsprintf
islower
isupper
puts
exit
_purecall
memcpy
_stricmp
_ltoa
_ui64toa
_ultoa

Exports

Exports

CreateMovieSystem
CryModuleGetMemoryInfo

Sections

.text
Size: 308KB - Virtual size: 306KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 47KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 4KB - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 36KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

099c0646ea7282d232219f8807883be0

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

Sections

.text Size: 23KB - Virtual size: 22KB

.rdata Size: 4KB - Virtual size: 4KB

.data Size: 1024B - Virtual size: 107KB

.ndata Size: - Virtual size: 32KB

.rsrc Size: 2KB - Virtual size: 2KB

36d9d19c6dc78304665dd393ef4a88ce

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

Extended Key Usages

Key Usages

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

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

0b:19:26:5f:b6:d4:fe:c5:9d:e2:69:cd:42:49:48:e5Certificate

Extended Key Usages

Key Usages

ef:3d:d2:d0:bc:fb:cb:bf:d9:db:16:d5:91:d7:02:4d:cc:cd:9d:32Signer

Headers

File Characteristics

PDB Paths

Imports

kernel32

user32

msvcr80

Exports

Exports

Sections

.text Size: 308KB - Virtual size: 306KB

.rdata Size: 24KB - Virtual size: 23KB

.data Size: 4KB - Virtual size: 47KB

.tls Size: 4KB - Virtual size: 4B

.rsrc Size: 4KB - Virtual size: 1KB

.reloc Size: 36KB - Virtual size: 33KB

.text
Size: 23KB - Virtual size: 22KB

.rdata
Size: 4KB - Virtual size: 4KB

.data
Size: 1024B - Virtual size: 107KB

.ndata
Size: - Virtual size: 32KB

.rsrc
Size: 2KB - Virtual size: 2KB

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

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

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

0b:19:26:5f:b6:d4:fe:c5:9d:e2:69:cd:42:49:48:e5
Certificate

ef:3d:d2:d0:bc:fb:cb:bf:d9:db:16:d5:91:d7:02:4d:cc:cd:9d:32
Signer

.text
Size: 308KB - Virtual size: 306KB

.rdata
Size: 24KB - Virtual size: 23KB

.data
Size: 4KB - Virtual size: 47KB

.tls
Size: 4KB - Virtual size: 4B

.rsrc
Size: 4KB - Virtual size: 1KB

.reloc
Size: 36KB - Virtual size: 33KB