ChangeIconExe
ICQDatDecrypt
Join2File
Behavioral task
behavioral1
Sample
de8683a330e076288484da39ba2a2515_JaffaCakes118.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
de8683a330e076288484da39ba2a2515_JaffaCakes118.dll
Resource
win10v2004-20240802-en
Target
de8683a330e076288484da39ba2a2515_JaffaCakes118
Size
91KB
MD5
de8683a330e076288484da39ba2a2515
SHA1
d86660247af3a97fdb09a3b0dbc4b59fe1f2b7c2
SHA256
1641c93d2b2caa3b53ced8ee0114853a07555ff714b028cc66745291441f30aa
SHA512
59e853957a3ff098bd8b973a660782b7b803c7bc48910f2870856526355adb2cf1455add2be171ea0aca890444bac1fd4a2aa729c65ff8985de002dbf86a3bcd
SSDEEP
768:MhqjPxVo5wYvLpXj/l0Kn/vTaVX6GRkrCA8s+b/fiB9GdUFkcKdv3CfhjgiujLR:M2PDo5wYkAvTaHRkuArvAkSR
resource | yara_rule |
---|---|
sample | upx |
Checks for missing Authenticode signature.
resource |
---|
de8683a330e076288484da39ba2a2515_JaffaCakes118 |
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
_lclose
UpdateResourceA
_llseek
_lread
_lopen
CloseHandle
CreateFileA
EndUpdateResourceA
BeginUpdateResourceA
lstrcpyA
lstrcmpA
GetModuleFileNameA
HeapFree
HeapAlloc
InterlockedDecrement
InterlockedIncrement
ExitProcess
TerminateProcess
GetCurrentProcess
GetCommandLineA
GetVersion
HeapDestroy
HeapCreate
VirtualFree
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
VirtualAlloc
HeapReAlloc
GetLastError
WideCharToMultiByte
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetProcAddress
GetModuleHandleA
SetFilePointer
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
WriteFile
ReadFile
SetStdHandle
FlushFileBuffers
GetCPInfo
RtlUnwind
GetStringTypeA
GetStringTypeW
GetACP
GetOEMCP
LoadLibraryA
SetEndOfFile
MessageBoxA
CharLowerA
ChangeIconExe
ICQDatDecrypt
Join2File
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE