getmac[.]exe | Triage

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General

Target

getmac.exe
Size

65KB
MD5

8a88436d977e1f01da19bfc1a48553f5
SHA1

f752dc4fa6bf7546ff0913335623315533d8d9da
SHA256

56cc871f7a7f648b64d79453663af43e11813e3762c1724a7f41f7e85670a48d
SHA512

46636e2f830b0ea884e7a689f1626e663b7156bd5dc052c460e3a3255f35329fbaa37cf945b14df029f9be3209edcf339a3508974d518175ebd5c1dd3db54391
SSDEEP

1536:v4aTkl3Xs4ys9uc/8rEltQvGBDH7E2A2AarR2w:OHs499uc/8Kj7Et2Aaww

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
getmac.exe

Files

getmac.exe
.exe windows x86

15d387a6e5baf0a4ef358010f8152adb

Headers

DLL Characteristics

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_32BIT_MACHINE

Imports

msvcrt

fflush
fprintf
_get_osfhandle
_fileno
__p__commode
_XcptFilter
wcstoul
wcstol
wcstod
_errno
_vsnwprintf
_memicmp
__iob_func
_callnewh
wcstok
malloc
free
wcsstr
_amsg_exit
__wgetmainargs
__set_app_type
exit
_exit
_cexit
__CxxFrameHandler3
__p__fmode
__setusermatherr
_initterm
??1type_info@@UAE@XZ
?terminate@@YAXXZ
_controlfp
_except_handler4_common
_wcsicmp
memcpy
_CxxThrowException
memset

oleaut32

SafeArrayGetLBound
VariantCopy
VariantChangeType
VariantClear
SafeArrayGetElement
SysStringLen
SysAllocStringByteLen
SysAllocString
SafeArrayGetUBound
VariantInit
SysFreeString

api-ms-win-core-errorhandling-l1-1-0

SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetLastError

sspicli

GetUserNameExW

api-ms-win-core-console-l1-1-0

WriteConsoleW
SetConsoleMode
GetConsoleOutputCP
ReadConsoleW
GetConsoleMode

api-ms-win-core-processenvironment-l1-1-0

GetStdHandle

api-ms-win-core-com-l1-1-0

CoInitializeSecurity
CoInitializeEx
CoUninitialize
CoCreateInstance
CoTaskMemAlloc
CoTaskMemFree

api-ms-win-core-heap-l2-1-0

LocalAlloc
LocalFree

api-ms-win-core-localization-l1-2-0

GetThreadLocale
FormatMessageW
SetThreadUILanguage

wkscli

NetWkstaTransportEnum

netutils

NetApiBufferFree

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-core-processthreads-l1-1-0

ExitProcess
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
TerminateProcess

api-ms-win-core-libraryloader-l1-2-0

LoadStringW
GetModuleHandleW
FindStringOrdinal
GetModuleFileNameW

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

api-ms-win-core-sysinfo-l1-1-0

GetSystemTimeAsFileTime
GetComputerNameExW
GetTickCount

user32

wsprintfW

ntdll

RtlVerifyVersionInfo
VerSetConditionMask

mpr

WNetGetLastErrorW
WNetCancelConnection2W
WNetAddConnection2W

ws2_32

GetNameInfoW
GetAddrInfoW
WSACleanup
WSAStartup
WSAGetLastError
FreeAddrInfoW

framedynos

?Mid@CHString@@QBE?AV1@HH@Z
?Empty@CHString@@QAEXXZ
?SetAt@CHString@@QAEXHG@Z
?Compare@CHString@@QBEHPBG@Z
?GetData@CHString@@IBEPAUCHStringData@@XZ
??YCHString@@QAEABV0@PBG@Z
??4CHString@@QAEABV0@ABV0@@Z
?Find@CHString@@QBEHG@Z
?FindOneOf@CHString@@QBEHPBG@Z
??4CHString@@QAEABV0@PBG@Z
??1CHString@@QAE@XZ
??0CHString@@QAE@XZ
?Left@CHString@@QBE?AV1@H@Z
?Format@CHString@@QAAXPBGZZ
?ReleaseBuffer@CHString@@QAEXH@Z
?Mid@CHString@@QBE?AV1@H@Z
?GetBufferSetLength@CHString@@QAEPAGH@Z
??0CHString@@QAE@PBG@Z

srvcli

NetServerGetInfo

api-ms-win-core-string-l1-1-0

CompareStringW
MultiByteToWideChar
WideCharToMultiByte

api-ms-win-core-shlwapi-obsolete-l1-1-0

StrChrW

api-ms-win-core-file-l1-1-0

GetFileType
ReadFile

api-ms-win-core-string-obsolete-l1-1-0

lstrlenA
lstrlenW

api-ms-win-core-localization-obsolete-l1-2-0

CompareStringA

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

GetProcessHeap
HeapFree
HeapValidate
HeapAlloc
HeapReAlloc
HeapSize

api-ms-win-core-timezone-l1-1-0

FileTimeToSystemTime

api-ms-win-core-version-l1-1-0

GetFileVersionInfoSizeExW
GetFileVersionInfoExW
VerQueryValueW

api-ms-win-core-string-l2-1-0

CharUpperW

api-ms-win-core-datetime-l1-1-0

GetTimeFormatW

Sections

.text
Size: 52KB - Virtual size: 52KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

15d387a6e5baf0a4ef358010f8152adb

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

oleaut32

api-ms-win-core-errorhandling-l1-1-0

sspicli

api-ms-win-core-console-l1-1-0

api-ms-win-core-processenvironment-l1-1-0

api-ms-win-core-com-l1-1-0

api-ms-win-core-heap-l2-1-0

api-ms-win-core-localization-l1-2-0

wkscli

netutils

api-ms-win-core-synch-l1-2-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-profile-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

user32

ntdll

mpr

ws2_32

framedynos

srvcli

api-ms-win-core-string-l1-1-0

api-ms-win-core-shlwapi-obsolete-l1-1-0

api-ms-win-core-file-l1-1-0

api-ms-win-core-string-obsolete-l1-1-0

api-ms-win-core-localization-obsolete-l1-2-0

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

api-ms-win-core-timezone-l1-1-0

api-ms-win-core-version-l1-1-0

api-ms-win-core-string-l2-1-0

api-ms-win-core-datetime-l1-1-0

Sections

.text Size: 52KB - Virtual size: 52KB

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

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

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

.reloc Size: 3KB - Virtual size: 3KB

.text
Size: 52KB - Virtual size: 52KB

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

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

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

.reloc
Size: 3KB - Virtual size: 3KB