choice[.]exe | Triage

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General

Target

choice.exe
Size

35KB
MD5

1a9804f0c374283b094e9e55dc5ee128
SHA1

145f6745c02f5efa23a411b5f87fcc995a4d3856
SHA256

b2191c32538842d3fdeff972e5a77527fa35d69fa400aad2aa2798b86fc6cf2a
SHA512

8ce31a84d01204f8360f75904500c9ae26218bf4e0a1a6f97108edb65b20fe857fe597438be5068ae0c7cb6f8a0f417039b19709bf8cc8d441fcb4dbfca7cc62
SSDEEP

768:PZPyoiiumgQlRXh66ANl3HrGq9dyCq41Ar/27V1ZUxGt3P:VPbu/3HTdyCq41Ar/61qxS3P

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
choice.exe

Files

choice.exe
.exe windows x64

f181ebcaa9d1344f02a766bac8e1cfaa

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

ReadFile
SetConsoleCtrlHandler
SetLastError
GetStdHandle
SetConsoleMode
WaitForSingleObject
GetConsoleMode
GetLastError
ReadConsoleW
HeapSetInformation
FlushConsoleInputBuffer
PeekConsoleInputW
Beep
GetFileType
GetTickCount
GetCurrentProcess
GetModuleFileNameW
HeapSize
HeapReAlloc
HeapAlloc
HeapValidate
HeapFree
GetProcessHeap
MultiByteToWideChar
GetConsoleOutputCP
ExitProcess
WriteConsoleW
CompareStringA
GetThreadLocale
CompareStringW
lstrlenW
lstrlenA
WideCharToMultiByte
LocalFree
FormatMessageW
SetThreadUILanguage
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
Sleep
TerminateProcess

msvcrt

__set_app_type
fflush
fprintf
_get_osfhandle
_fileno
wcstoul
?terminate@@YAXXZ
_commode
_fmode
__C_specific_handler
_initterm
__setusermatherr
_cexit
_exit
memset
__wgetmainargs
_amsg_exit
_XcptFilter
wcschr
_errno
wcstol
_vsnwprintf
exit
__iob_func
_memicmp
wcstod

ntdll

RtlLookupFunctionEntry
RtlVirtualUnwind
VerSetConditionMask
RtlVerifyVersionInfo
RtlCaptureContext

user32

CharUpperW
CharNextW
LoadStringW
CharUpperBuffW

ws2_32

WSACleanup

shlwapi

StrStrIW
StrStrW
StrChrIW
StrChrW

version

GetFileVersionInfoSizeExW
VerQueryValueW
GetFileVersionInfoExW

Sections

.text
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1024B - Virtual size: 960B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f181ebcaa9d1344f02a766bac8e1cfaa

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msvcrt

ntdll

user32

ws2_32

shlwapi

version

Sections

.text Size: 24KB - Virtual size: 23KB

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

.data Size: 512B - Virtual size: 1KB

.pdata Size: 1024B - Virtual size: 960B

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

.reloc Size: 512B - Virtual size: 32B

.text
Size: 24KB - Virtual size: 23KB

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

.data
Size: 512B - Virtual size: 1KB

.pdata
Size: 1024B - Virtual size: 960B

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

.reloc
Size: 512B - Virtual size: 32B