Static task
static1
Behavioral task
behavioral1
Sample
42507e8d57b7507a2929b019a5f439a0_JaffaCakes118.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
42507e8d57b7507a2929b019a5f439a0_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
42507e8d57b7507a2929b019a5f439a0_JaffaCakes118
-
Size
35KB
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MD5
42507e8d57b7507a2929b019a5f439a0
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SHA1
c763337f78bca7afbacea4ab75613da37fe14943
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SHA256
2ee5c2ba62ab9e2385ca855a28e34e618688004cbabc18062e765366b4cc1d1b
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SHA512
ecd841c239679852d3d21adc68f7d293d3419902395455021f0692cf7d1ee26e3cfc887f7098a6666d35ec3e6bcf87d36476fb30e9c7e99ec5dfbb12f631dc27
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SSDEEP
384:77oBEsEe8p2TprU7GRHv+GttPW20vX70coY/XTFcE9cq6zMfNzJ:77ScUmGRmcgpvobOXTFcMz
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42507e8d57b7507a2929b019a5f439a0_JaffaCakes118
Files
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42507e8d57b7507a2929b019a5f439a0_JaffaCakes118.dll windows:4 windows x86 arch:x86
f9fa33afc86a67b13e5802a1e186b675
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
CreateFileA
SetFilePointer
GetProcAddress
OutputDebugStringA
HeapAlloc
GetProcessHeap
GetModuleHandleA
lstrcpynA
GetModuleFileNameA
FreeLibrary
GetFileSize
ReadFile
WideCharToMultiByte
VirtualQueryEx
ReadProcessMemory
GetFileAttributesW
CloseHandle
GetTempPathA
DeleteFileA
Sleep
GetCurrentProcessId
OpenProcess
TerminateProcess
GetCurrentProcess
IsBadReadPtr
lstrlenA
LoadLibraryA
user32
GetDC
GetWindowRect
wvsprintfA
GetWindowTextA
FindWindowA
wsprintfA
GetWindow
GetClassNameW
advapi32
CryptReleaseContext
CryptAcquireContextA
CryptCreateHash
CryptHashData
CryptGetHashParam
CryptDestroyHash
msvcrt
_strupr
free
strcpy
memset
malloc
??3@YAXPAX@Z
wcscmp
??2@YAPAXI@Z
fclose
ftell
fseek
fopen
mbstowcs
strlen
_except_handler3
memmove
sprintf
memcpy
strchr
strstr
isprint
strcat
rand
srand
time
wcslen
wcsncat
wcscpy
wcsstr
strncpy
_stricmp
strrchr
exit
printf
__CxxFrameHandler
strcmp
_vsnprintf
realloc
isdigit
isalpha
atoi
_strcmpi
_strdup
wininet
InternetCloseHandle
wsock32
connect
send
WSAStartup
socket
htons
closesocket
recv
gethostbyname
gdiplus
GdipGetImageEncoders
GdipGetImageEncodersSize
gdi32
DeleteDC
DeleteObject
BitBlt
SelectObject
CreateCompatibleBitmap
CreateCompatibleDC
GetDeviceCaps
CreateDCA
Sections
.text Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ