Static task
static1
Behavioral task
behavioral1
Sample
20e60e4c8384d22886c7ba3f9923124e_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
20e60e4c8384d22886c7ba3f9923124e_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
20e60e4c8384d22886c7ba3f9923124e_JaffaCakes118
-
Size
2.4MB
-
MD5
20e60e4c8384d22886c7ba3f9923124e
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SHA1
00f03f24786f92d2fa313db6257c4ba386a35300
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SHA256
bf975b2beca4293abfa58ddfc6cb1cf3529d5e566e355d9f66291ab7854935e3
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SHA512
879ccb3a973c5c3c6d0748ba767481b29995d6be152789e1c16e34753e90ca1bb5638bfaf9e1cc51fff7b1be9194c89df17bcad2db53db1d5c24e2be3c8d2c2a
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SSDEEP
49152:qFKcGbWeufY+V4K7xGllP2thLvmEL1Dbb86XsfNDaxDXmjy:T+V4QGPPmhLvn1Dbb8HfNSXmG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20e60e4c8384d22886c7ba3f9923124e_JaffaCakes118
Files
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20e60e4c8384d22886c7ba3f9923124e_JaffaCakes118.exe windows:4 windows x86 arch:x86
4223e8d3b35a1ec6cbc87990a0635e5c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
CreateErrorInfo
GetErrorInfo
SetErrorInfo
SysFreeString
SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayGetElement
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopyInd
VariantCopy
VariantClear
VariantInit
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
user32
GetKeyboardType
DestroyWindow
LoadStringA
MessageBoxA
CharNextA
SetTimer
PostMessageA
PeekMessageA
OemToCharBuffA
OemToCharA
MsgWaitForMultipleObjects
MessageBoxA
LoadStringA
KillTimer
GetSystemMetrics
CharNextW
CharNextA
CharUpperBuffA
CharToOemBuffA
CharToOemA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetCurrentThreadId
InterlockedDecrement
InterlockedIncrement
VirtualQuery
WideCharToMultiByte
MultiByteToWideChar
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
ExitThread
CreateThread
CompareStringA
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
WriteFile
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
Sleep
SizeofResource
SetLastError
SetFilePointer
SetEvent
SetErrorMode
SetEndOfFile
SearchPathA
ResumeThread
ResetEvent
ReleaseMutex
ReadFile
OpenFileMappingA
MultiByteToWideChar
LockResource
LoadResource
LoadLibraryA
LeaveCriticalSection
IsDBCSLeadByte
InitializeCriticalSection
GlobalLock
GlobalAlloc
GetVersionExA
GetTickCount
GetThreadLocale
GetTempPathA
GetStdHandle
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLocalTime
GetLastError
GetFullPathNameA
GetFileAttributesA
GetExitCodeThread
GetDiskFreeSpaceA
GetDateFormatA
GetCurrentThreadId
GetCurrentDirectoryA
GetCPInfo
FreeResource
InterlockedIncrement
InterlockedExchange
InterlockedDecrement
FreeLibrary
FormatMessageA
FindResourceA
FindFirstFileA
FindClose
FatalAppExitA
EnumCalendarInfoA
EnterCriticalSection
DeleteCriticalSection
CreateMutexA
CreateFileA
CreateEventA
CompareStringW
CompareStringA
CloseHandle
Sleep
GetModuleHandleA
ole32
CoCreateInstance
CoUninitialize
CoInitialize
Sections
.text Size: 384KB - Virtual size: 383KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 19KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 12B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ