240721-yjv54s1gnc_pw_infected[.]zip

General

Target

240721-yjv54s1gnc_pw_infected.zip
Size

77KB
MD5

02a50d06d9a9b4ae1c195a9d16680c11
SHA1

643062bd253775e015397ffca1bb01930d060a23
SHA256

faa496b8b5ebabe88fa7192774df0657f064dbb03031ace2bd85f04b3f9593c7
SHA512

fd92e546f523e0106dfd41f5301c7e48327decbd0f36a410b000918bf5f466d41c33a4dd45df3c5fdd15fe5001f8a99814c260df589b57b7802b2107429fefca
SSDEEP

1536:vzRhGLioB0zzAbzJOEOP2NsA//lsXz6hnIKmgtcTG4zySb4VHRasCnf/dr:brGLioB0gvsOBeMnIKLyTXuSbkcXdr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/6129d4b805cb3fd43fd979fcc4ed0681_JaffaCakes118

Files

240721-yjv54s1gnc_pw_infected.zip
.zip

Password: infected
6129d4b805cb3fd43fd979fcc4ed0681_JaffaCakes118
.exe windows:4 windows x86 arch:x86

fe1e8c8d6a290e7831f130a7d4cef950

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetProcAddress
GetModuleHandleA
VirtualAlloc
FindResourceA
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
VirtualProtect
CreateFileA
CloseHandle
SystemTimeToFileTime
GetStringTypeA
LCMapStringW
LCMapStringA
MultiByteToWideChar
LoadLibraryA
HeapReAlloc
HeapAlloc
GetOEMCP
GetACP
GetCPInfo
WriteFile
RtlUnwind
HeapFree
VirtualFree
HeapCreate
HeapDestroy
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
GetStringTypeW
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte

user32

EndDialog
LoadStringA
DefWindowProcA
DestroyWindow
DialogBoxParamA
BeginPaint
GetClientRect
DrawTextA
EndPaint
PostQuitMessage
CreateWindowExA
ShowWindow
UpdateWindow
LoadIconA
LoadCursorA
RegisterClassExA
LoadAcceleratorsA
GetMessageA
TranslateAcceleratorA
TranslateMessage
DispatchMessageA
GetSystemMetrics

Sections

.text
Size: 72KB - Virtual size: 71KB

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: 4KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

fe1e8c8d6a290e7831f130a7d4cef950

Headers

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 72KB - Virtual size: 71KB

.rdata Size: 4KB - Virtual size: 2KB

.data Size: 4KB - Virtual size: 6KB

.rsrc Size: 12KB - Virtual size: 9KB

.text
Size: 72KB - Virtual size: 71KB

.rdata
Size: 4KB - Virtual size: 2KB

.data
Size: 4KB - Virtual size: 6KB

.rsrc
Size: 12KB - Virtual size: 9KB