Static task
static1
Behavioral task
behavioral1
Sample
0641b518034fe329137e8bfe3b6760a4_JaffaCakes118.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0641b518034fe329137e8bfe3b6760a4_JaffaCakes118.dll
Resource
win10v2004-20240508-en
General
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Target
0641b518034fe329137e8bfe3b6760a4_JaffaCakes118
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Size
551KB
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MD5
0641b518034fe329137e8bfe3b6760a4
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SHA1
be31704c53a35ac56c7d3903c6d1ddd67daa83e3
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SHA256
f142ff40c7891f299a28443499af8f81cbdd5e9c99fc70821f55dcfe3cb4614b
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SHA512
847cdf2915b567e6a9b1a1673c7d7ba73c5463a7844c06dbd52377a878b5b0270ddcb08e22d7c4472e1eafc16da538287eb88b46daff29051df4178faefd7a39
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SSDEEP
12288:ab7SOsDVt1AqOj8wmViPHI6U05NcP/GMeIE:KZsDVvw8wHIyr6ml
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0641b518034fe329137e8bfe3b6760a4_JaffaCakes118
Files
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0641b518034fe329137e8bfe3b6760a4_JaffaCakes118.dll windows:4 windows x86 arch:x86
2bfbdae2863b25c93f55ce7bebb2f018
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
ReadFile
GetFileSize
CreateFileA
GetCurrentProcessId
SetFilePointer
HeapAlloc
GetProcessHeap
VirtualProtect
SetEvent
GetModuleHandleA
LoadLibraryA
GetCommandLineA
CloseHandle
GetModuleFileNameA
GetCurrentProcess
TerminateProcess
OpenEventA
CreateEventA
IsBadReadPtr
GetPrivateProfileStringA
Sleep
CreateThread
user32
wvsprintfA
FindWindowExA
GetWindowLongA
IsWindowVisible
GetWindowTextA
FindWindowA
CallNextHookEx
SetWindowsHookExA
BroadcastSystemMessageA
wsprintfA
GetWindowThreadProcessId
advapi32
RegCloseKey
RegSetValueExA
RegSetValueA
RegCreateKeyA
RegOpenKeyA
RegQueryValueExA
msvcrt
_except_handler3
memcpy
_strlwr
strrchr
malloc
strstr
realloc
_initterm
_adjust_fdiv
_strcmpi
strchr
atoi
strncpy
strcpy
strncmp
strlen
strcat
memset
sprintf
free
wininet
InternetOpenA
InternetCloseHandle
InternetOpenUrlA
InternetReadFile
Sections
.text Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ