Behavioral task
behavioral1
Sample
c175e4ed9b6b196f455f3c075bc6aeb5_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c175e4ed9b6b196f455f3c075bc6aeb5_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
c175e4ed9b6b196f455f3c075bc6aeb5_JaffaCakes118
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Size
43KB
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MD5
c175e4ed9b6b196f455f3c075bc6aeb5
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SHA1
921f47bfe3b4750f82ad3710de0e0efc984883f1
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SHA256
01274287fd789d615ddb21b5af2a1730d2d6387bdf8afe7aa1cf07d0279fee48
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SHA512
d9f01329c1b7c61431e246693560424c06286d4072c5251177eebfd3323f9bdf24027221c2c57bfb1829e19e76a07a346d89044821e8c0935fb0789608c49303
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SSDEEP
384:15xpAzTq9PZQ/swsUfguDhzBHRrJHTVHiQzLeQL:vAzTqbQUwPoulzBHRrJHTVH/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c175e4ed9b6b196f455f3c075bc6aeb5_JaffaCakes118
Files
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c175e4ed9b6b196f455f3c075bc6aeb5_JaffaCakes118.exe windows:4 windows x86 arch:x86
ccfbe621eb9f0b30bf79b5291729a577
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
WriteProcessMemory
WinExec
VirtualFreeEx
VirtualAllocEx
Sleep
OpenProcess
LoadLibraryA
GetWindowsDirectoryA
GetProcAddress
GetModuleHandleA
ExitThread
CreateRemoteThread
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetVersion
GetCurrentThreadId
GetThreadLocale
GetStartupInfoA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
user32
GetWindowThreadProcessId
FindWindowA
GetKeyboardType
MessageBoxA
Sections
UPX0 Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE