Behavioral task
behavioral1
Sample
fc06e67bcec770ebb0207064d981e0fa_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fc06e67bcec770ebb0207064d981e0fa_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
fc06e67bcec770ebb0207064d981e0fa_JaffaCakes118
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Size
244KB
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MD5
fc06e67bcec770ebb0207064d981e0fa
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SHA1
55dd0f98003910abc318a019b5073e550dd6be90
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SHA256
d4a085d7725033ce902500f4faa7cdac4e4b129569420fc0268158d909df06a1
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SHA512
650d87eac0b17341d51991c07b23fa7fd344bee53aa9ca8f7706da715d3333dc6d90ce962fd2066dfb20638689e31872651f8358beeb4dd63ad843b3667c7933
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SSDEEP
6144:HLyCCMRiYWufa5STFOkivahGRSMsjNto5o:rMmbfimwvTZwNq5o
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc06e67bcec770ebb0207064d981e0fa_JaffaCakes118
Files
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fc06e67bcec770ebb0207064d981e0fa_JaffaCakes118.exe windows:4 windows x86 arch:x86
afbd2359432b0fe139dc104600585e55
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
GetModuleHandleA
CloseHandle
GetTickCount
DeleteFileA
lstrcatA
GetTempPathA
CreateEventA
VirtualProtect
lstrlenA
GetModuleFileNameA
GlobalAlloc
GetCommandLineA
CreateThread
WaitForSingleObject
VirtualFree
GetProcAddress
LoadLibraryA
TerminateThread
VirtualAlloc
lstrcmpA
Process32Next
Sleep
Process32First
CreateToolhelp32Snapshot
lstrcmpiA
GetStringTypeA
LCMapStringW
GetStartupInfoA
GetVersion
ExitProcess
HeapFree
GetLastError
WriteFile
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
RtlUnwind
HeapAlloc
HeapReAlloc
SetStdHandle
FlushFileBuffers
SetFilePointer
CreateFileA
GetCPInfo
GetACP
GetOEMCP
SetEndOfFile
ReadFile
MultiByteToWideChar
LCMapStringA
GetStringTypeW
user32
GetSysColor
Sections
.text Size: 92KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 36B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.UPX0 Size: 104KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE