msconfig[.]exe

Sharing

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General

Target

msconfig.exe
Size

208KB
MD5

46fc9f433f99b54e6b668644e68528e6
SHA1

e7608945a8477249c8048f0ed533f8e3b51aa752
SHA256

2309579ae7b239315562e5cf0c8a8f65e4ce9c849fa517b66dfd7b8d583e8ac0
SHA512

a0f9361abc941223018d33e8a179798fcf9fa4ff5d8a326f094c20474aeac685270597a343748ba195636c6d43202ba5f6caa9e4cee7f4d9f29db012364a1c64
SSDEEP

6144:/fQp+6BiqAwhnnKVBysaRnnGlbiUdSGJRW:gEqAwhnnIynrUd

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
msconfig.exe

Files

msconfig.exe
.exe windows:10 windows x64 arch:x64

cb36d617ce59113e8a0253a8c70a500e

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

PDB Paths

msconfig.pdb

Imports

advapi32

RegCloseKey
RegQueryValueExW
RegSetValueExW
OpenSCManagerW
EnumServicesStatusW
OpenServiceW
CloseServiceHandle
ChangeServiceConfigW
QueryServiceConfigW
RegEnumKeyExW
RegOpenKeyExW
RegCreateKeyExW
EventSetInformation
EventRegister
RegDeleteValueW
OpenProcessToken
LookupPrivilegeValueW
AdjustTokenPrivileges
InitiateShutdownW
EventUnregister
EventWriteTransfer

kernel32

GlobalUnlock
GlobalFree
FindFirstFileW
FindClose
GetSystemInfo
GetPhysicallyInstalledSystemMemory
GlobalMemoryStatusEx
RtlCompareMemory
LoadLibraryW
FreeLibrary
DeleteFileW
LocalAlloc
LocalFree
FormatMessageW
HeapSetInformation
LoadResource
OpenProcess
GetCurrentProcessId
CloseHandle
GetCurrentThreadId
GetCommandLineW
CompareStringW
CreateDirectoryW
CreateSemaphoreW
GlobalLock
WideCharToMultiByte
lstrcmpiW
GetDateFormatW
GlobalAlloc
LockResource
SizeofResource
FreeResource
GetLastError
QueryDosDeviceW
GetTickCount
GetSystemTimeAsFileTime
QueryPerformanceCounter
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetStartupInfoW
Sleep
InterlockedPopEntrySList
InterlockedPushEntrySList
FlushInstructionCache
GetProcessHeap
DecodePointer
HeapAlloc
EncodePointer
LoadLibraryExA
VirtualAlloc
GetCurrentProcess
VirtualFree
HeapFree
MultiByteToWideChar
FindResourceW
GetModuleHandleW
LoadLibraryExW
GetProcAddress
ExpandEnvironmentStringsW
GetTimeFormatW
RegisterApplicationRestart

gdi32

GetTextExtentPoint32W
SelectObject
GetTextMetricsW

user32

EndPaint
SetCursor
LoadCursorW
GetFocus
ShowWindow
IsDlgButtonChecked
EndDialog
SetFocus
GetSystemMetrics
LoadStringW
MessageBoxW
GetActiveWindow
GetDlgItem
GetDlgItemTextW
CheckDlgButton
SetDlgItemInt
SetDlgItemTextW
BeginPaint
SendMessageW
EnableWindow
CharNextW
FindWindowW
SetForegroundWindow
IsIconic
SendMessageTimeoutW
GetClientRect
GetLastActivePopup
SetWindowTextW
GetWindowTextLengthW
GetWindowTextW
IsWindowEnabled
SetWindowLongPtrW
GetDC
ReleaseDC
GetKeyState
CallWindowProcW
GetWindowLongPtrW
LoadIconW

mfc42u

ord1584
ord6813
ord4836
ord2559
ord2515
ord6071
ord4191
ord6887
ord337
ord852
ord2328
ord4557
ord5049
ord3761
ord4771
ord4988
ord4371
ord3164
ord4077
ord4083
ord4082
ord3046
ord3166
ord3052
ord3366
ord3231
ord4815
ord3362
ord3243
ord3049
ord5699
ord2140
ord2457
ord5683
ord1736
ord5484
ord3933
ord6814
ord2060
ord2670
ord4789
ord5229
ord4017
ord5702
ord4694
ord6812
ord5586
ord2399
ord5663
ord4752
ord1777
ord4365
ord6437
ord2517
ord5077
ord5406
ord5245
ord4721
ord5687
ord3174
ord6243
ord6886
ord1906
ord1126
ord2948
ord1287
ord549
ord999
ord628
ord1042
ord4582
ord626
ord1040
ord3177
ord4647
ord1463
ord4473
ord1781
ord5967
ord4826
ord2898
ord4860
ord620
ord4521
ord2783
ord624
ord2629
ord644
ord6418
ord6705
ord2785
ord5937
ord1122
ord2408
ord1358
ord4344
ord1284
ord1259
ord4046
ord3458
ord5227
ord5709
ord5246
ord4722
ord5352
ord5382
ord5114
ord5304
ord5583
ord5585
ord5584
ord1787
ord2923
ord1749
ord1264
ord2784
ord2846
ord2661
ord6326
ord3180
ord3183
ord4548
ord622
ord2845
ord1124
ord1908
ord559
ord1003
ord4583
ord5082
ord1441
ord3630
ord6199
ord4779
ord2059
ord4787
ord5710
ord1778
ord6440
ord2532
ord1698
ord4598
ord5039
ord659
ord1063
ord1430
ord318
ord834
ord5630
ord2801
ord4601
ord6641
ord6708
ord4436
ord4609
ord1365
ord2752
ord6021
ord1262
ord2906
ord6632
ord3916
ord4770
ord4983
ord6053
ord5711
ord5730
ord5065
ord4368
ord5724
ord5722
ord3468
ord2412
ord5615
ord1388

msvcrt

memmove
__CxxFrameHandler3
_CxxThrowException
_XcptFilter
wcscpy_s
_wcsicmp
__CxxFrameHandler4
??_V@YAXPEAX@Z
malloc
free
_purecall
_amsg_exit
__wgetmainargs
__set_app_type
exit
_exit
_cexit
__dllonexit
__setusermatherr
_initterm
__C_specific_handler
_wcmdln
_fmode
_commode
?terminate@@YAXXZ
??1type_info@@UEAA@XZ
memcpy
_lock
_unlock
memset
_onexit
wcscat_s
?what@exception@@UEBAPEBDXZ
??1exception@@UEAA@XZ
??0exception@@QEAA@AEBV0@@Z
??0exception@@QEAA@AEBQEBDH@Z
??0exception@@QEAA@AEBQEBD@Z
iswdigit
wcsrchr
_wtoi
calloc
_vsnwprintf
_wtol
_itow_s
_wcsicoll
wcscmp

atl

ord35
ord44
ord20
ord21
ord16
ord23
ord57
ord18
ord17
ord43

shell32

SHEvaluateSystemCommandTemplate
ShellExecuteW

oleaut32

SysAllocString
VariantInit
VariantClear
VariantChangeType
SysFreeString

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

shlwapi

ord437

ntdll

RtlVirtualUnwind
RtlNtStatusToDosError
RtlCaptureContext
WinSqmAddToStream
WinSqmIncrementDWORD
RtlLookupFunctionEntry
RtlInitUnicodeString

bcd

BcdDeleteObjectReferences
BcdOpenSystemStore
BcdCreateObject
BcdOpenStoreFromFile
BcdEnumerateObjects
BcdImportStoreWithFlags
BcdDeleteElement
BcdGetElementData
BcdExportStore
BcdQueryObject
BcdCloseStore
BcdSetElementData
BcdCloseObject
BcdOpenObject
BcdDeleteObject

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

CoCreateInstance
CoUninitialize
CoInitializeEx
CoTaskMemFree
CreateStreamOnHGlobal

Sections

.text
Size: 76KB - Virtual size: 75KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 40KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 76KB - Virtual size: 73KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

cb36d617ce59113e8a0253a8c70a500e

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

gdi32

user32

mfc42u

msvcrt

atl

shell32

oleaut32

version

shlwapi

ntdll

bcd

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

Sections

.text Size: 76KB - Virtual size: 75KB

.rdata Size: 40KB - Virtual size: 38KB

.data Size: 4KB - Virtual size: 4KB

.pdata Size: 4KB - Virtual size: 3KB

.rsrc Size: 76KB - Virtual size: 73KB

.reloc Size: 4KB - Virtual size: 1KB

.text
Size: 76KB - Virtual size: 75KB

.rdata
Size: 40KB - Virtual size: 38KB

.data
Size: 4KB - Virtual size: 4KB

.pdata
Size: 4KB - Virtual size: 3KB

.rsrc
Size: 76KB - Virtual size: 73KB

.reloc
Size: 4KB - Virtual size: 1KB