pfjaoidjglkajd
Behavioral task
behavioral1
Sample
5ca956e54e18d73fe0d646e3fbf2d93c_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5ca956e54e18d73fe0d646e3fbf2d93c_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
5ca956e54e18d73fe0d646e3fbf2d93c_JaffaCakes118
-
Size
70KB
-
MD5
5ca956e54e18d73fe0d646e3fbf2d93c
-
SHA1
6ca8c6b213466429e0d261b0d78b06b44b0d765c
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SHA256
1c1a74a570103522c2b07ff4ef18c430fe57ab83f999d1b5f20528ed46afc98c
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SHA512
c1c3ebf61e70aaea19d943b2d077fa78bdabda8379f3a20081a14ebaabea66bb7b2f5e82e5fedc69050ccf918fad764f93bd14532ac2378179aaaef0826824f7
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SSDEEP
1536:kIJPp/wLIde33cZ8vqUFJuqraSDwqfAq6bqRCuVZn0FQe:cX33QgSqrxl4q6ZO0Oe
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5ca956e54e18d73fe0d646e3fbf2d93c_JaffaCakes118
Files
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5ca956e54e18d73fe0d646e3fbf2d93c_JaffaCakes118.dll windows:4 windows x86 arch:x86
2754f246939c7dbac6f00f4903db1755
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
GetCurrentProcessId
CreateToolhelp32Snapshot
GetProcessHeap
HeapAlloc
GetModuleFileNameA
Process32Next
lstrcmpiA
Process32First
WriteFile
WideCharToMultiByte
MultiByteToWideChar
lstrcatA
GetTickCount
FindClose
FindFirstFileA
VirtualFreeEx
WaitForSingleObject
CreateRemoteThread
WriteProcessMemory
VirtualAllocEx
OpenProcess
GetTempPathA
GetWindowsDirectoryA
ReleaseMutex
GetLastError
CreateMutexA
FreeLibrary
GetSystemDirectoryA
GetFileAttributesA
MoveFileExA
Sleep
DeleteFileA
lstrcpynA
ReadProcessMemory
SetThreadPriority
CreateThread
DeviceIoControl
TerminateThread
CopyFileA
GlobalAlloc
GlobalFree
SetEndOfFile
TerminateProcess
VirtualAlloc
VirtualFree
GetCurrentProcess
VirtualProtect
IsBadReadPtr
GetModuleHandleA
CreateFileA
ReadFile
SetFilePointer
CloseHandle
GetFileSize
LoadLibraryA
lstrlenA
GetProcAddress
user32
GetForegroundWindow
GetClassNameW
GetWindow
GetWindowTextA
wsprintfA
PostMessageA
FindWindowA
gdi32
DeleteDC
DeleteObject
BitBlt
SelectObject
CreateCompatibleBitmap
CreateCompatibleDC
GetDeviceCaps
CreateDCA
advapi32
SetSecurityDescriptorDacl
RegEnumValueA
RegEnumKeyExA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
LookupPrivilegeValueA
AdjustTokenPrivileges
InitializeSecurityDescriptor
msvcrt
__dllonexit
memcmp
_strdup
_strcmpi
_strupr
strncmp
_onexit
strcat
strrchr
strcpy
free
_stricmp
strncpy
memset
strlen
malloc
??2@YAPAXI@Z
memcpy
??3@YAXPAX@Z
_except_handler3
_itoa
strstr
_strlwr
wcscat
wcscpy
wcslen
sprintf
isspace
strchr
_vsnprintf
realloc
isdigit
isalpha
atoi
wcscmp
mbstowcs
wcsncat
wcsstr
exit
rand
srand
msvcp60
??0_Lockit@std@@QAE@XZ
??1_Lockit@std@@QAE@XZ
wsock32
socket
htons
shutdown
connect
recv
closesocket
gethostbyname
WSAStartup
send
psapi
GetModuleFileNameExA
EnumProcessModules
gdiplus
GdipCreateBitmapFromHBITMAP
GdiplusStartup
GdipDisposeImage
GdipGetImageEncoders
GdipGetImageEncodersSize
GdipSaveImageToFile
Exports
Exports
Sections
.bss Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ