Static task
static1
Behavioral task
behavioral1
Sample
15a6f6c22d9c3ff1d9f1ba1acf826022_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
15a6f6c22d9c3ff1d9f1ba1acf826022_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
15a6f6c22d9c3ff1d9f1ba1acf826022_JaffaCakes118
-
Size
56KB
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MD5
15a6f6c22d9c3ff1d9f1ba1acf826022
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SHA1
b0a838517f582b28e42664a60bf0c89014179215
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SHA256
49623ba203ffd7fca108c885fb8116c4d37c0a3154bdaaaf916914336d71df5b
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SHA512
dba5cdaf985bb72319a477c28d63f86a426ffd0dfe7ac8945a46b5ebb928bcae5893b20a4449d0ea5292c9df450815551229516028c5fce7ce0cc82cf99ebcf0
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SSDEEP
768:3hGiIK52KgzvijWBzff2NuYXu/ljfyR/1rgqQajhtU1Hloc6BR+Mtcg10eZaXapa:/I2jWBzf+knFI14a616BR+bgSEa
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 15a6f6c22d9c3ff1d9f1ba1acf826022_JaffaCakes118
Files
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15a6f6c22d9c3ff1d9f1ba1acf826022_JaffaCakes118.exe windows:4 windows x86 arch:x86
f7c5cb7d3be0b2cc0b9c48f91b1670b7
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
srand
strncpy
_initterm
_adjust_fdiv
atoi
strrchr
strstr
free
malloc
sprintf
strncat
_strlwr
strcmp
rand
strcat
strchr
memcpy
strtok
strlen
strcpy
memset
kernel32
LocalAlloc
GetFileSize
CreateThread
ReleaseMutex
HeapCreate
GetLastError
WritePrivateProfileStringA
ExitProcess
GetSystemTime
HeapDestroy
GetProcAddress
GetVersionExA
LoadLibraryA
GetCurrentThreadId
CloseHandle
WriteFile
SetFilePointer
CreateFileA
MoveFileExA
ReadFile
SetFileAttributesA
FindClose
FindNextFileA
FindFirstFileA
WriteProcessMemory
OpenProcess
GetCurrentProcessId
lstrcmpiA
HeapCompact
Sleep
GetTickCount
SetThreadPriority
GetCurrentThread
CreateMutexA
lstrcpyA
GetComputerNameA
LocalFree
lstrlenA
LoadResource
LockResource
GetModuleHandleA
WaitForSingleObject
GetDriveTypeA
GetLogicalDrives
FreeLibrary
CopyFileA
GetFileAttributesA
SetFileTime
GetFileTime
EndUpdateResourceA
UpdateResourceA
SizeofResource
GetWindowsDirectoryA
GetTempFileNameA
FindResourceA
CreateProcessA
BeginUpdateResourceA
LoadLibraryExA
DeleteFileA
GetTempPathA
GetModuleFileNameA
GetCurrentDirectoryA
GetCommandLineA
GetSystemDirectoryA
advapi32
RegDeleteKeyA
RegQueryValueA
RegSetValueExA
RegEnumValueA
RegCloseKey
RegCreateKeyExA
RegEnumKeyExA
RegOpenKeyExA
RegQueryValueExA
Sections
.text Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ