Static task
static1
Behavioral task
behavioral1
Sample
Picture10.JPG_www.facebook.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Picture10.JPG_www.facebook.exe
Resource
win10v2004-20240802-en
General
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Target
b5c38fb6d0e7f003b579cd9b96db46ef_JaffaCakes118
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Size
119KB
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MD5
b5c38fb6d0e7f003b579cd9b96db46ef
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SHA1
82fe9467ed3713f89040df3e84b721993b2f359c
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SHA256
8c2a26fbe0b2f79d4ab8f06be9ef36505a813a7214d445c54ae1cc83647cc0b4
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SHA512
50fb09fdebf98c21a8cc1d24b29d7000fc54d84cb558cafc4cc276819094d5ad4fe6a8769ce32ea9b329c96870ad0d6c40bf5cc82d58ec9bf0b02f6e367beb8e
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SSDEEP
3072:EWZ2NVYs085DSLYQvulIbotwRMikTIlLJH7TrnAyR:L8G8wbml36RyeLBHrLR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Picture10.JPG_www.facebook.com
Files
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b5c38fb6d0e7f003b579cd9b96db46ef_JaffaCakes118.zip
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Picture10.JPG_www.facebook.com.exe windows:5 windows x86 arch:x86
327fd2a5aab89f7e864fc2a39e88bd8a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
GetModuleHandleA
EncodePointer
DecodePointer
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
IsProcessorFeaturePresent
HeapAlloc
GetLastError
HeapFree
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
SetLastError
GetCurrentThreadId
Sleep
HeapSize
ExitProcess
SetUnhandledExceptionFilter
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
UnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
LCMapStringW
MultiByteToWideChar
GetStringTypeW
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
LoadLibraryW
RtlUnwind
Sections
.text Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 94KB - Virtual size: 97KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 952B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ