tmp | Triage

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General

Target

tmp
Size

173KB
MD5

df16a64da4c968bd563f897542bf3186
SHA1

282f6d9e0ce83abef67e6a974543c20407d4b888
SHA256

5909950d8e512a2cddb8fc6e6e1f6d8f9a35ec22b1d045efcfba6d0317cc2ec4
SHA512

861a2792c873506e377ac1f0d024f18fd037ee3ab365121cb189c8dec05a77144f4b6186ed5845f30481cf38dbde07d9427f20c630c9a9aa19712be68e23f6b7
SSDEEP

3072:31p6WOtIwZUmoRqPm7OKmpc2MfF+ilcmxu//UFK38KyqtwC3He7c:Dzmogu7Obpc2Mt+ilbK3xe7c

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
tmp

Files

tmp
.exe windows:6 windows x64 arch:x64

52faefc0ea02e320800ea15864c7e221

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\Users\DongChuong\Desktop\crab_runner\target\release\deps\crab_runner.pdb

Imports

kernel32

CreateFileA
GetFileSize
VirtualAlloc
ReadFile
CloseHandle
VirtualFree
CreateThread
ResumeThread
CopyFileA
CreateFileMappingA
MapViewOfFile
InitializeCriticalSection
TryEnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
ReleaseMutex
GetLastError
GetCurrentProcess
GetCurrentThread
RtlCaptureContext
GetProcAddress
RtlLookupFunctionEntry
SetLastError
GetCurrentDirectoryW
GetEnvironmentVariableW
GetCommandLineW
WriteFile
EnterCriticalSection
GetCurrentProcessId
QueryPerformanceCounter
GetProcessHeap
HeapAlloc
HeapFree
TlsGetValue
TlsSetValue
TlsAlloc
HeapReAlloc
AddVectoredExceptionHandler
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetModuleHandleW
GetStdHandle
FormatMessageW
GetModuleFileNameW
GetSystemTimeAsFileTime
GetConsoleMode
WriteConsoleW
ReadConsoleW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
InitializeSListHead
GetCurrentThreadId
IsProcessorFeaturePresent

vcruntime140

_CxxThrowException
memmove
memcmp
memcpy
__CxxFrameHandler3
__current_exception_context
__C_specific_handler
__current_exception
memset

api-ms-win-crt-runtime-l1-1-0

_c_exit
_register_thread_local_exe_atexit_callback
__p___argc
_exit
_seh_filter_exe
exit
_cexit
_register_onexit_function
_crt_atexit
terminate
_initterm_e
_set_app_type
_initialize_onexit_table
__p___argv
_initialize_narrow_environment
_initterm
_get_initial_narrow_environment
_configure_narrow_argv

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-stdio-l1-1-0

__p__commode
_set_fmode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-heap-l1-1-0

free
_set_new_mode

Sections

.text
Size: 127KB - Virtual size: 126KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 38KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 840B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 988B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

52faefc0ea02e320800ea15864c7e221

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-heap-l1-1-0

Sections

.text Size: 127KB - Virtual size: 126KB

.rdata Size: 38KB - Virtual size: 38KB

.data Size: 512B - Virtual size: 840B

.pdata Size: 5KB - Virtual size: 5KB

.reloc Size: 1024B - Virtual size: 988B

.text
Size: 127KB - Virtual size: 126KB

.rdata
Size: 38KB - Virtual size: 38KB

.data
Size: 512B - Virtual size: 840B

.pdata
Size: 5KB - Virtual size: 5KB

.reloc
Size: 1024B - Virtual size: 988B