Static task
static1
Behavioral task
behavioral1
Sample
b99bc7d27a9010ba3f18e4090604b297_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b99bc7d27a9010ba3f18e4090604b297_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
b99bc7d27a9010ba3f18e4090604b297_JaffaCakes118
-
Size
40KB
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MD5
b99bc7d27a9010ba3f18e4090604b297
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SHA1
99d2d83027419bb2073cecfe598333c7f3f8d37d
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SHA256
0dc74025e523e005bcf802345e353f33c915d8f87431068ee005b571895fa5cc
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SHA512
d841cfc6e1867699b92b5bbb5a0a4f867c9dd94492f89cd9b4aa4af49c6e986c7b84dbc3f3fb255b7350ee6caef7ff0cfe588e67c59944390484534c81c8b58b
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SSDEEP
768:4C8cCGFusZFPqZyPsgUKU9CiCO2QRLYDGRVcfXnIYxGL:ZVusZtMvlRLYq4fXzxGL
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b99bc7d27a9010ba3f18e4090604b297_JaffaCakes118
Files
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b99bc7d27a9010ba3f18e4090604b297_JaffaCakes118.exe windows:4 windows x86 arch:x86
807b68c0e96cf3889b26966bc1d4c4d4
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetShortPathNameA
CreateProcessA
lstrcpynA
CopyFileA
LoadLibraryA
GetProcAddress
FreeLibrary
CreateFileA
CloseHandle
MultiByteToWideChar
GetStartupInfoA
GetModuleHandleA
WaitForSingleObject
GetVersion
DeviceIoControl
GetSystemDirectoryA
DeleteFileA
WriteFile
GetPrivateProfileStructA
GetTempPathA
GetWindowsDirectoryA
MoveFileExA
user32
SetWindowsHookExA
advapi32
RegOpenKeyExA
RegSetValueExA
RegOpenKeyA
RegQueryValueExA
RegCloseKey
msvcrt
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
_onexit
__dllonexit
_except_handler3
rewind
fgets
ftell
fseek
malloc
fread
free
time
srand
fopen
rand
fwrite
fclose
_mbsicmp
??2@YAPAXI@Z
_mbsnbcpy
strstr
strchr
__p___argc
__p___argv
sprintf
__CxxFrameHandler
??3@YAXPAX@Z
_stricmp
_strlwr
fputs
shlwapi
PathRemoveBackslashA
PathStripToRootA
PathRemoveExtensionA
SHGetValueA
PathFindFileNameA
PathAppendA
PathFileExistsA
PathFindExtensionA
PathRemoveBlanksA
PathRemoveFileSpecA
Sections
.text Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ