task[.]exe | Triage

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General

Target

task.exe
Size

16KB
MD5

a2d667d1af802adcec4cfd4e84e03d51
SHA1

2fc7164a075ed5c4e6a20b86e0a9276771674a71
SHA256

bbb7c6318176b914f9c9390be6a6a2f0f1fec610649b8e4fef08b88e7d99cf9e
SHA512

a3da6706b8b6c1c58c5f93702c2af9edf90344e450e4da27346d8f5725b30b4911e6df250a581790267eca3e9854006ace9bf59756cc9b1f35284e5ce9c98dc7
SSDEEP

192:fkm+MFIlmb7G3DE1lejAgF8l+KGYJsPKVmXvCv+bp+bvaqNFR:cmHk07kE1leZG1+P6WbIbv5R

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
task.exe

Files

task.exe
.exe windows:4 windows x64 arch:x64

a8135742303c1970b543c0fef0506484

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

CloseHandle
CreateRemoteThread
CreateToolhelp32Snapshot
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
OpenProcess
Process32First
Process32Next
QueryPerformanceCounter
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAllocEx
VirtualFreeEx
VirtualProtect
VirtualQuery
WriteProcessMemory

msvcrt

__C_specific_handler
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_onexit
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strcmp
strlen
strncmp
vfprintf

user32

MessageBoxA

Sections

.text
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 320B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 1024B - Virtual size: 624B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 512B - Virtual size: 500B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

a8135742303c1970b543c0fef0506484

Headers

File Characteristics

Imports

kernel32

msvcrt

user32

Sections

.text Size: 8KB - Virtual size: 8KB

.data Size: 512B - Virtual size: 320B

.rdata Size: 1KB - Virtual size: 1KB

.pdata Size: 1024B - Virtual size: 624B

.xdata Size: 512B - Virtual size: 500B

.bss Size: - Virtual size: 2KB

.idata Size: 2KB - Virtual size: 2KB

.CRT Size: 512B - Virtual size: 104B

.tls Size: 512B - Virtual size: 16B

.text
Size: 8KB - Virtual size: 8KB

.data
Size: 512B - Virtual size: 320B

.rdata
Size: 1KB - Virtual size: 1KB

.pdata
Size: 1024B - Virtual size: 624B

.xdata
Size: 512B - Virtual size: 500B

.bss
Size: - Virtual size: 2KB

.idata
Size: 2KB - Virtual size: 2KB

.CRT
Size: 512B - Virtual size: 104B

.tls
Size: 512B - Virtual size: 16B