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Behavioral task
behavioral1
Sample
6440c1b95d21191ed81c208e8321c822_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
6440c1b95d21191ed81c208e8321c822_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
6440c1b95d21191ed81c208e8321c822_JaffaCakes118
-
Size
332KB
-
MD5
6440c1b95d21191ed81c208e8321c822
-
SHA1
6b2aee259fd5f2a8b33a18993f72f25e45b929c8
-
SHA256
c18a5929d35a15f67fde8db1e535ca52c5f38098b53671f8132e17641ee3e31c
-
SHA512
e3376ae72e2fa0d6eab3952d2cb8c4026223e8496e1eee6177f8b790032288aaa5aeb18e5d4c0da798253e7964edf3552ec6ffa20061cebca9acb24aa248db75
-
SSDEEP
6144:gEcUQTBiVYL9m0vB1rdlTHglynqCvalUsMd:gIQT3L5zXElynqjM
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6440c1b95d21191ed81c208e8321c822_JaffaCakes118
Files
-
6440c1b95d21191ed81c208e8321c822_JaffaCakes118.exe windows:4 windows x86 arch:x86
10f414fb419b74296266f59b314a1139
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
LoadLibraryA
VirtualProtect
GetModuleFileNameA
ExitProcess
LoadLibraryA
VirtualProtect
GetModuleFileNameA
ExitProcess
advapi32
RegSetValueExA
RegCloseKey
RegOpenKeyExA
user32
MessageBoxA
MessageBoxA
Exports
Exports
Sections
.text Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 172KB - Virtual size: 169KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.tls Size: 4KB - Virtual size: 24B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 4KB - Virtual size: 192B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp2 Size: 36KB - Virtual size: 35KB
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: 448B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ