Behavioral task
behavioral1
Sample
d1e59493e98c63d9cf1ca04ba633abca_JaffaCakes118.dll
Resource
win7-20240903-en
General
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Target
d1e59493e98c63d9cf1ca04ba633abca_JaffaCakes118
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Size
209KB
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MD5
d1e59493e98c63d9cf1ca04ba633abca
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SHA1
fc89586e67f79c226f440ada0356ab30adf778ac
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SHA256
46f0d7d0a724ada15d3ad4c8723821513f1ef9fb5761f5f348fc3bef6cf39d74
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SHA512
78533a6643858dc78403b63f9794726de9d155aff144d7cd27c16c42298e9baf4c5e893517c248ece7cb4b5d96b70f92ed36967c330e933e7f069949dd235ece
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SSDEEP
6144:xDibv3NPu6sEjXoe87FX7cndkUaUs+ZoRqUEqK:xDibVPuYDoeEcnKioRZV
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d1e59493e98c63d9cf1ca04ba633abca_JaffaCakes118
Files
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d1e59493e98c63d9cf1ca04ba633abca_JaffaCakes118.dll windows:5 windows x86 arch:x86
779091d4bc926f4f4aa6110df7079308
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
CreateProcessA
GetProcAddress
GetModuleHandleA
CloseHandle
ResumeThread
VirtualQuery
FreeLibrary
GetCurrentProcess
SetLastError
LoadLibraryA
lstrcmpA
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
VirtualFree
GetTickCount
GetLastError
DisableThreadLibraryCalls
GetCurrentProcessId
InterlockedDecrement
FormatMessageA
LocalFree
CreateToolhelp32Snapshot
Process32First
Process32Next
VirtualAlloc
CreateFileA
SetFilePointer
WriteFile
HeapFree
HeapAlloc
GetCurrentThreadId
GetCommandLineA
RaiseException
HeapCreate
HeapDestroy
HeapReAlloc
GetModuleHandleW
Sleep
ExitProcess
GetStdHandle
GetModuleFileNameA
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
InterlockedIncrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
HeapSize
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
RtlUnwind
GetConsoleCP
GetConsoleMode
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
FlushFileBuffers
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
MessageBoxA
Sections
.text Size: - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 11KB
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
.vmp0 Size: - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp2 Size: 207KB - Virtual size: 207KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ