Static task
static1
Behavioral task
behavioral1
Sample
39f63b4321cf3c0f83fc25ccaf16a12f_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
39f63b4321cf3c0f83fc25ccaf16a12f_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
39f63b4321cf3c0f83fc25ccaf16a12f_JaffaCakes118
-
Size
384KB
-
MD5
39f63b4321cf3c0f83fc25ccaf16a12f
-
SHA1
e492971e329bbedcbad24c8462a4ef00588f533c
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SHA256
fd463b31d3f43e42231bcb084e0c6485c48726db7295f1a2c4403171774e539e
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SHA512
320a0be0a16bdbd550d1872b0abbd77aa04fe5fa3c368817d4bb1d82fe099fd2f5184ddca36516176f55114cdba2be598236723a9e7ba6a376762243d60f33fe
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SSDEEP
6144:llt4DMguMkzkPXz6azNQvgorb1oqKm+CyOVI3dxqRZSlS4dsrK3ttj:iZuMkzQK6qK7d4uTt
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 39f63b4321cf3c0f83fc25ccaf16a12f_JaffaCakes118
Files
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39f63b4321cf3c0f83fc25ccaf16a12f_JaffaCakes118.exe windows:4 windows x86 arch:x86
817fa0653a69da1116829d8f1aa076c4
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
msvcrt
_controlfp
_onexit
__dllonexit
_except_handler3
__set_app_type
__p__fmode
_getch
ceil
_stat
_fileno
signal
fputs
sscanf
gmtime
fgets
fseek
ftell
_setmode
fflush
fread
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
__p___initenv
exit
_XcptFilter
_exit
_strnicmp
_vsnprintf
printf
strtok
_snprintf
_beginthread
_errno
memchr
_isctype
fopen
time
strncmp
qsort
memmove
fwrite
fclose
srand
rand
??3@YAXPAX@Z
strchr
strncpy
sprintf
malloc
calloc
free
getenv
atoi
_ftol
strcmp
realloc
bsearch
abort
fprintf
_iob
tolower
_pctype
__mb_cur_max
kernel32
SetLastError
GetStdHandle
GetCurrentThreadId
lstrcmpA
lstrcpyA
WinExec
lstrlenA
GetModuleHandleA
GetTickCount
QueryPerformanceFrequency
QueryPerformanceCounter
GetLocaleInfoA
GetComputerNameA
GetVersionExA
GlobalMemoryStatus
CloseHandle
GetLastError
GetCurrentProcess
FreeLibrary
GetProcAddress
LoadLibraryA
DisconnectNamedPipe
TerminateProcess
WaitForMultipleObjects
TerminateThread
CreateThread
CreatePipe
CreateProcessA
DuplicateHandle
ExitThread
Sleep
ReadFile
PeekNamedPipe
WriteFile
SetErrorMode
ExitProcess
WaitForSingleObject
CreateMutexA
DeleteFileA
GetCurrentProcessId
GetShortPathNameA
CopyFileA
ExpandEnvironmentStringsA
GetModuleFileNameA
FlushConsoleInputBuffer
user32
wsprintfA
ws2_32
WSAGetLastError
WSAStartup
gethostbyname
socket
htons
connect
recv
send
shutdown
closesocket
WSASetLastError
wininet
InternetOpenA
InternetOpenUrlA
InternetReadFile
InternetCloseHandle
advapi32
GetUserNameA
AdjustTokenPrivileges
LookupPrivilegeValueA
RegCloseKey
RegSetValueExA
RegCreateKeyExA
RegQueryValueExA
RegOpenKeyExA
RegDeleteValueA
GetTokenInformation
FreeSid
EqualSid
AllocateAndInitializeSid
OpenProcessToken
shell32
ShellExecuteA
ntdll
ZwSystemDebugControl
NtQuerySystemInformation
Sections
.text Size: 280KB - Virtual size: 276KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE