DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b387b61afc047d6e31793ea1b2629af8_JaffaCakes118.dll
Resource
win7-20240704-en
windows7-x64
4 signatures
150 seconds
General
-
Target
b387b61afc047d6e31793ea1b2629af8_JaffaCakes118
-
Size
1.1MB
-
MD5
b387b61afc047d6e31793ea1b2629af8
-
SHA1
cc4625b9d0b306c894f61872ddff0e5094fff26c
-
SHA256
c0e3d57ce77dbb0d17024bd5f6f77dbc67d3aeac1f7abc52eb1de123b5933273
-
SHA512
08db960e0ef252a5241fe6e168bfe65198035653f664be06915e6c419b9e1fad4af8e4c707f1c2e261b726e3fba968783bd16a1a68fd0156986fd7b35e31492f
-
SSDEEP
24576:6hJbpX6VlLRCIIE07GM5I3sz43UKdlyCDsiyd74pximTfovvurQwgV:mb6adOPAQomTUigV
Score
3/10
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b387b61afc047d6e31793ea1b2629af8_JaffaCakes118
Files
-
b387b61afc047d6e31793ea1b2629af8_JaffaCakes118.dll regsvr32 windows:4 windows x86 arch:x86
7097839779af6582201f92369f321c8e
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
GetProcAddress
LoadLibraryA
MultiByteToWideChar
InterlockedIncrement
InterlockedDecrement
DeleteCriticalSection
GetCurrentThreadId
LoadLibraryW
WideCharToMultiByte
ole32
CoUnmarshalInterface
CoMarshalInterThreadInterfaceInStream
oleaut32
SysFreeString
SysAllocString
SysStringLen
VariantClear
SysStringByteLen
user32
ShowWindow
IsWindow
msvcp60
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msvcrt
?_set_se_translator@@YAP6AXIPAU_EXCEPTION_POINTERS@@@ZP6AXI0@Z@Z
fwrite
_fdopen
?terminate@@YAXXZ
_except_handler3
??1type_info@@UAE@XZ
__CxxFrameHandler
strcpy
strlen
??2@YAPAXI@Z
wcslen
memcmp
swprintf
??0exception@@QAE@ABV0@@Z
_CxxThrowException
time
_purecall
_ltow
_ultow
wcstol
_errno
wcstoul
atof
??1exception@@UAE@XZ
??0exception@@QAE@ABQBD@Z
memmove
fclose
_wfopen
rand
_ftol
wcsftime
localtime
gmtime
wcscpy
_beginthreadex
difftime
_wstat
memchr
isalnum
tolower
fopen
_snprintf
fprintf
fread
ftell
fseek
fputc
isalpha
isspace
strncmp
strchr
free
__dllonexit
_onexit
_initterm
malloc
_adjust_fdiv
urlmon
UrlMkSetSessionOption
Exports
Exports
Sections
.text Size: 888KB - Virtual size: 886KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 92KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 104KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ