Behavioral task
behavioral1
Sample
deb54c1d8d8bb3eacadc5c4305264a31_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
deb54c1d8d8bb3eacadc5c4305264a31_JaffaCakes118
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Size
574KB
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MD5
deb54c1d8d8bb3eacadc5c4305264a31
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SHA1
260b7ac91fa432c260c9fccd5acb9b9bd9f4c125
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SHA256
23729d17c9da0236fa1a1c4a2d297f32b73923e7174ca8bc769facd459c2c3c2
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SHA512
f43dc3085af080b0f8058ac8c361448ae5aa4b556ad4ed32d3c0c698ff177a8ecbb0b22211ac34dcf59a863a458653ec2aff9c41341fe8e60dd4ea65b259ed5d
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SSDEEP
12288:zEbNx7LG/L43vioEpUvIhbxnhwvSGQIDRAu3lGyWpS0ltlfQohi:SDmzqoFhbxma1IHwyk5Tvhi
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource deb54c1d8d8bb3eacadc5c4305264a31_JaffaCakes118
Files
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deb54c1d8d8bb3eacadc5c4305264a31_JaffaCakes118.exe windows:5 windows x86 arch:x86
fa7d8572f5c350eba8011d51ab43f2ce
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapReAlloc
GetFileSize
FreeResource
lstrlenA
FindResourceW
FreeLibrary
LoadResource
HeapAlloc
HeapFree
GetTickCount
GetProcessHeap
WriteFile
GetSystemDirectoryW
LoadLibraryW
SizeofResource
ReadFile
GetModuleFileNameW
CreateFileW
GetProcAddress
GetCurrentThreadId
CloseHandle
LCMapStringW
LCMapStringA
GetStringTypeW
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetLastError
GetModuleHandleW
Sleep
ExitProcess
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
RtlUnwind
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
GetLocaleInfoA
WideCharToMultiByte
GetStringTypeA
MultiByteToWideChar
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
wsprintfA
wsprintfW
GetInputState
PostThreadMessageW
GetMessageW
MessageBoxA
Sections
.text Size: - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 460KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
.vmp2 Size: 572KB - Virtual size: 571KB
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: 152B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ