Static task
static1
Behavioral task
behavioral1
Sample
ef534fc34c3d594e6dc97913cacc851f_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ef534fc34c3d594e6dc97913cacc851f_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
ef534fc34c3d594e6dc97913cacc851f_JaffaCakes118
-
Size
31KB
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MD5
ef534fc34c3d594e6dc97913cacc851f
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SHA1
1db3704ec15a2f6976d3866bcfe41de2ddd1cc0d
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SHA256
41eff5b003f28d7624d0793434f6bea09ce1bc8546689177a25500629073cf4f
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SHA512
984bb979a4e9bc169df9631723a31cff9a1d99b7afe36925baec53912ff09fde0b4d2ed01bdeefdc6f2ad2edef9813d2ace3389f98c4c0f946dcf43cdfb1dc01
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SSDEEP
768:JEfZn/WtL79J4HnJCDhzkV7v0Hv4k4bgFLTBn9iX:JExnM1KGhk04uV99
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef534fc34c3d594e6dc97913cacc851f_JaffaCakes118
Files
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ef534fc34c3d594e6dc97913cacc851f_JaffaCakes118.dll windows:4 windows x86 arch:x86
41564a6a8497df20208880f35aa742a6
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
ExitProcess
CloseHandle
WriteFile
CreateFileA
ReadFile
DeleteFileA
InitializeCriticalSection
GetModuleHandleA
VirtualProtectEx
VirtualProtect
GetPrivateProfileStringA
WideCharToMultiByte
LeaveCriticalSection
EnterCriticalSection
GetProcAddress
LoadLibraryA
SetThreadContext
OpenThread
SetUnhandledExceptionFilter
CreateRemoteThread
GetComputerNameA
OpenProcess
lstrlenA
GetModuleFileNameA
MultiByteToWideChar
TerminateProcess
CreateProcessA
GetSystemDirectoryA
GetCurrentThreadId
GetCurrentProcess
WriteProcessMemory
ReadProcessMemory
GetCurrentProcessId
CreateMutexA
GetLastError
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetCommandLineA
IsBadReadPtr
TerminateThread
VirtualAllocEx
CreateThread
user32
UnhookWindowsHookEx
SetWindowsHookExA
FindWindowA
GetWindow
GetWindowThreadProcessId
CallNextHookEx
GetWindowTextA
GetClassNameA
GetDesktopWindow
msvcrt
_initterm
malloc
_adjust_fdiv
_strnicmp
_stricmp
_strupr
_strlwr
free
??2@YAPAXI@Z
memcpy
strrchr
memset
strcat
sprintf
strcpy
strlen
strncpy
strstr
strchr
strcmp
wcslen
fclose
fread
fopen
atoi
??3@YAXPAX@Z
wininet
InternetCloseHandle
InternetReadFile
Sections
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
sdt Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ