Behavioral task
behavioral1
Sample
5a4bfc4b9f418e78e10ede2bcbe15b65_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5a4bfc4b9f418e78e10ede2bcbe15b65_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5a4bfc4b9f418e78e10ede2bcbe15b65_JaffaCakes118
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Size
434KB
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MD5
5a4bfc4b9f418e78e10ede2bcbe15b65
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SHA1
7ae7d5734a750fe83a7929dbe10bb02ad3b5f3f0
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SHA256
34c6c08897a90bb20e065c9ad57c1c7c680bebc7ac4cedff84875e503abc34c8
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SHA512
708a3d9c94a1919dc8306895a89a7c9db2e5a5d6cbc94897f9bec8b1d3314e8038e0dd03dbfeb2624e6cdb1332b1749e127c9f9c0fe9d7d3c9f73916931debfb
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SSDEEP
1536:5gGo21TStWrVFvrYyTv1aRhr1qQmEfqhn+0dv5pFYaAbBm1HgYD:5gGo2tSwFDYyxOr19fqhn+25Uf6gYD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5a4bfc4b9f418e78e10ede2bcbe15b65_JaffaCakes118
Files
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5a4bfc4b9f418e78e10ede2bcbe15b65_JaffaCakes118.exe windows:1 windows x86 arch:x86
7c31992ab1311a93afcaa70dcc0fe257
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
EnterCriticalSection
GetCommandLineA
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetSystemDirectoryA
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
CopyFileA
RtlUnwind
RtlZeroMemory
WinExec
CreateMutexA
lstrcatA
lstrcpyA
lstrlenA
CreateThread
advapi32
RegCreateKeyExA
RegCloseKey
RegSetValueExA
crtdll
_iob
_itoa
__GetMainArgs
_sleep
_strdup
_strnicmp
atoi
calloc
exit
fclose
fopen
fputc
free
fwrite
gmtime
localeconv
localtime
malloc
memcpy
memmove
memset
pow
raise
rand
signal
srand
strcat
strchr
strcmp
strncmp
strncpy
strstr
strtol
time
wcslen
wctomb
dnsapi
DnsQuery_A
DnsRecordListFree
wininet
InternetGetConnectedState
ws2_32
ioctlsocket
inet_ntoa
inet_addr
htons
socket
connect
closesocket
__WSAFDIsSet
WSAStartup
WSASetLastError
send
select
WSAGetLastError
recv
Sections
UPX0 Size: 432KB - Virtual size: 432KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE