Behavioral task
behavioral1
Sample
d01d176f7b9c413fc84b7c00c8450eb6_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
d01d176f7b9c413fc84b7c00c8450eb6_JaffaCakes118
-
Size
371KB
-
MD5
d01d176f7b9c413fc84b7c00c8450eb6
-
SHA1
10afc51efc2222934618a2b71527ded5aa5eb626
-
SHA256
565a0ab3d87b84b40b4377e9d8988c1da24df2f3aa994fdab12e5727c911efe1
-
SHA512
fbf0576c50c4ddc4d89572aa6fd6005176e75480d1abe622397b4c9c6d62980329855fc97c2b6105e2096df3ab1bd971faaf0ea685cd301bf4492d197c0b4855
-
SSDEEP
6144:fHRFGRu1hoj4Oe6bgdlsyE5LxR1YNBGo8ZRZDnt11nbyW+Ht:fHRFGU1hBe0rNwbZDtznbz+N
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d01d176f7b9c413fc84b7c00c8450eb6_JaffaCakes118
Files
-
d01d176f7b9c413fc84b7c00c8450eb6_JaffaCakes118.exe windows:5 windows x86 arch:x86
f015c5dc405ec504c60ece9693f74e92
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ExitProcess
VirtualProtect
lstrcmpA
GetProcAddress
LoadLibraryA
lstrlenA
VirtualAlloc
HeapFree
lstrcpyA
GetVolumeInformationA
lstrcpynA
HeapAlloc
LockResource
SizeofResource
LoadResource
FindResourceA
GetModuleHandleA
GetProcessHeap
GetStringTypeW
GetStringTypeA
LCMapStringW
MultiByteToWideChar
GetCommandLineA
GetStartupInfoA
SetUnhandledExceptionFilter
GetModuleHandleW
Sleep
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
LCMapStringA
user32
LoadCursorA
LoadIconA
RegisterClassExA
CreateWindowExA
GetMessageA
TranslateMessage
DispatchMessageA
SetTimer
KillTimer
GetWindowLongA
DefWindowProcA
Sections
.text Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 187KB - Virtual size: 186KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UPX0 Size: 144KB - Virtual size: 380KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE