Behavioral task
behavioral1
Sample
4955c0fa10a6c9c624b04d332f396fef_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
4955c0fa10a6c9c624b04d332f396fef_JaffaCakes118
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Size
268KB
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MD5
4955c0fa10a6c9c624b04d332f396fef
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SHA1
04e8c1c1cd53aa95103f93c3e92dd7c867508343
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SHA256
420642ebbb6f7f599d64f256bfc6d28511d956f1d79ab2a4d8dafa744b4e128a
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SHA512
3629575bafdb9f870578d808f25519a6a3490b840f13a26db86017a194b3f27b915a036d57c7a23625b9c033e2f357a5a1d823f5237c5858d38c36d6e291443b
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SSDEEP
6144:4BmVNE0oWoB13tV4RwB8lZ5VtuUDF0XsqNeLtQFxXm:6mV2fWoZV4i+Z5VtuUDF0XsqALGXX
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4955c0fa10a6c9c624b04d332f396fef_JaffaCakes118
Files
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4955c0fa10a6c9c624b04d332f396fef_JaffaCakes118.exe windows:4 windows x86 arch:x86
a18ace829ac2efe8e6810a9fa0329ca0
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateFileA
LoadResource
SizeofResource
GetModuleHandleA
FindResourceA
lstrcpyA
GetModuleFileNameA
GetSystemDirectoryA
GetWindowsDirectoryA
VirtualAlloc
GetProcAddress
GetVersionExA
ReadFile
MoveFileExA
CreateProcessA
FreeLibrary
Sleep
LoadLibraryA
WriteFile
VirtualFree
GetSystemInfo
CloseHandle
RtlUnwind
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
GetCPInfo
GetACP
GetOEMCP
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
MultiByteToWideChar
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
WideCharToMultiByte
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
HeapCreate
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
HeapFree
HeapAlloc
VirtualProtect
GetModuleFileNameA
ExitProcess
advapi32
RegSetValueExA
RegCloseKey
RegOpenKeyExA
user32
MessageBoxA
Sections
.text Size: - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 2KB
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: 28KB - Virtual size: 223KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 232KB - Virtual size: 228KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 96B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ