gpupdate.pdb
Behavioral task
behavioral1
Sample
c29883ae17100426bb236dd01f2b7592_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
c29883ae17100426bb236dd01f2b7592_JaffaCakes118
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Size
160KB
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MD5
c29883ae17100426bb236dd01f2b7592
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SHA1
2b3428761157d7606f59ac655645df3e6aba8aa2
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SHA256
a358ee19ab1cd60835f6a48c5413160ac89f6cb2ad791c8165cdc005f29e1a60
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SHA512
58f6f4936bd3da0c78653168eeac6bb8be008a8a511ec2e24da82a7d96e79326052c433b20ba408c6d3280bb3f0a8bb569dcf8f4397e66d32f76013b57803ca8
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SSDEEP
3072:0Hoatwq0JdYj4ix0mhDTo3oyakv4Gt74C+:2oatwdJQ4QH8Fl74C
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c29883ae17100426bb236dd01f2b7592_JaffaCakes118
Files
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c29883ae17100426bb236dd01f2b7592_JaffaCakes118.exe windows:6 windows x86 arch:x86
6a6cf153b58681e3ace0624894412ce8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
advapi32
InitiateSystemShutdownExW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
kernel32
lstrlenW
InterlockedExchange
InterlockedCompareExchange
SetUnhandledExceptionFilter
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
FormatMessageW
GetLastError
WaitForMultipleObjects
CreateThread
CloseHandle
LocalFree
GetCurrentProcess
GetModuleHandleW
SetThreadUILanguage
GetConsoleOutputCP
HeapSetInformation
LocalReAlloc
LocalAlloc
Sleep
msvcrt
getwchar
towupper
_wsetlocale
_ultow
wprintf
_wcsicmp
__wgetmainargs
_vsnwprintf
_wcsnicmp
wcstol
_controlfp
_except_handler4_common
?terminate@@YAXXZ
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
exit
_XcptFilter
_exit
_cexit
user32
ExitWindowsEx
LoadStringW
userenv
ForceSyncFgPolicy
ntdll
RtlLengthSid
RtlConvertSidToUnicodeString
NtQueryInformationToken
RtlCopySid
gpapi
ord115
wevtapi
EvtOpenPublisherMetadata
EvtNext
EvtFormatMessage
EvtQuery
EvtClose
Sections
.text Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
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
UPX0 Size: 144KB - Virtual size: 380KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE