12ZR433[.]exe | Triage

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General

Target

12ZR433.exe
Size

322KB
MD5

f525cb010bdc623e24392d3106ec1262
SHA1

a9b14afe6e29f4d3c336efa29490f8c89d73d539
SHA256

01e83050f663fc87371aec9945f036042d5d9cd6a17f107f9c0d538168a4620f
SHA512

81d0dc759a1ecba1cfcfab3dc6c4192e128a2f7fee665b5c3b2be4b6dd14ddee88cfb945ac5db49fb52b7cd2b333eb6f2ac607b95b4fc75479d1076163a07a1e
SSDEEP

6144:uc/LokWq0CjPb9WYqgXFNAvFqh9lrXIzQ7Ud3:N/RfLbjxFNAdU9lrXIM7Ud3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
12ZR433.exe

Files

12ZR433.exe
.exe windows:6 windows x86

6f77f9ec6f274a10c54e15892efc836e

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

gdi32

GetDCBrushColor

user32

ValidateRgn
EnableWindow
WindowFromDC

advapi32

RegSetKeySecurity

kernel32

CreateFileW
WriteConsoleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
GetCurrentProcess
TerminateProcess
CloseHandle
WaitForSingleObjectEx
GetExitCodeThread
InitializeCriticalSectionEx
GetProcAddress
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetConsoleMode
RaiseException
RtlUnwind
GetLastError
SetLastError
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
CompareStringW
LCMapStringW
GetProcessHeap
SetFilePointerEx
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
DecodePointer

Sections

.text
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.zs7
Size: 220KB - Virtual size: 219KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6f77f9ec6f274a10c54e15892efc836e

Headers

DLL Characteristics

File Characteristics

Imports

gdi32

user32

advapi32

kernel32

Sections

.text Size: 64KB - Virtual size: 63KB

.rdata Size: 29KB - Virtual size: 28KB

.data Size: 3KB - Virtual size: 5KB

.zs7 Size: 220KB - Virtual size: 219KB

.reloc Size: 5KB - Virtual size: 4KB

.text
Size: 64KB - Virtual size: 63KB

.rdata
Size: 29KB - Virtual size: 28KB

.data
Size: 3KB - Virtual size: 5KB

.zs7
Size: 220KB - Virtual size: 219KB

.reloc
Size: 5KB - Virtual size: 4KB