cncmd[.]exe | Triage

Sharing

Copy URL Twitter E-mail

General

Target

cncmd.exe
Size

58KB
MD5

8d062e8e3af04b06e98e3f08c8501569
SHA1

1b72b47b23843dad38076f242ce8065a37c13167
SHA256

12e67bf38d1a0fe6569cc4039166f17d47f0363aa25201e30ff6b1d530b82c06
SHA512

931fafc753db012ef9655d2737e029952a7bb355b5238ddb8dcfb33d603b4acfffe2b6644151a701d4ffde3bfc9f0354dc111faa913689021feddb1e527595ed
SSDEEP

1536:sgT1Dd2qG4jHs3vhSBYIBEVxPupxPtVxO:sgT1Dd2q/jlBYIBcupO

Score

1^/10

Malware Config

Signatures

Files

cncmd.exe
.exe windows:6 windows x64

0e1557b4a8b6e85ede7bcd92170947fd

Code Sign

53:50:91:e6:ca:b1:3a:f3:93:b5:1e:ad:08:25:f6:27
Certificate

Issuer

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

11/05/2021, 00:00

Not After

10/05/2024, 23:59

Subject

CN=Advanced Micro Devices Inc.,O=Advanced Micro Devices Inc.,L=Santa Clara,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/11/2018, 00:00

Not After

31/12/2030, 23:59

Subject

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

22/07/2015, 21:03

Not After

22/07/2025, 21:03

Subject

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d5:ae:cb:f4:43:e5:ab:18:86:61:6a:cd:67:58:72:a6:16:81:9d:50:8d:bc:f6:c0:07:5e:68:38:8d:8f:c8:77
Signer

Actual PE Digest

d5:ae:cb:f4:43:e5:ab:18:86:61:6a:cd:67:58:72:a6:16:81:9d:50:8d:bc:f6:c0:07:5e:68:38:8d:8f:c8:77

Digest Algorithm

sha256

PE Digest Matches

true

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

Imports

user32

EnumDisplayDevicesW
GetClassNameW
EnumWindows
MessageBoxW
GetPropW
SetForegroundWindow
ShowWindow
DestroyWindow
SendMessageTimeoutW
SendMessageW

advapi32

RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW
RegCloseKey
LookupAccountSidW
CreateWellKnownSid
RegSetValueExW

qt6core

??0QChar@@QEAA@_S@Z
??1QString@@QEAA@XZ
??4QString@@QEAAAEAV0@AEBV0@@Z
?endl@Qt@@YAAEAVQTextStream@@AEAV2@@Z
??6QTextStream@@QEAAAEAV0@PEBD@Z
??6QTextStream@@QEAAAEAV0@AEBVQString@@@Z
??0QTextStream@@QEAA@PEAU_iobuf@@V?$QFlags@W4OpenModeFlag@QIODeviceBase@@@@@Z
??4QString@@QEAAAEAV0@PEBD@Z
?trimmed@QString@@QEHAA?AV1@XZ
?indexOf@QString@@QEBA_JAEBV1@_JW4CaseSensitivity@Qt@@@Z
??0QString@@QEAA@XZ
?separator@QDir@@SA?AVQChar@@XZ
?exists@QFile@@SA_NAEBVQString@@@Z
?toStdWString@QString@@QEBA?AV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@XZ
??1QTextStream@@UEAA@XZ
?append@QString@@QEAAAEAV1@PEBD@Z
??0QString@@QEAA@PEBD@Z
?fromWCharArray@QString@@SA?AV1@PEB_W_J@Z
?toWCharArray@QString@@QEBA_JPEA_W@Z
??4QString@@QEAAAEAV0@$$QEAV0@@Z
?append@QString@@QEAAAEAV1@VQChar@@@Z
?section@QString@@QEBA?AV1@VQChar@@_J1V?$QFlags@W4SectionFlag@QString@@@@@Z
?arg@QString@@QEBA?AV1@AEBV1@HVQChar@@@Z
?fromStdWString@QString@@SA?AV1@AEBV?$basic_string@_WU?$char_traits@_W@std@@V?$allocator@_W@2@@std@@@Z

shell32

ShellExecuteW
ShellExecuteExW
CommandLineToArgvW

msvcp140

?_Xlength_error@std@@YAXPEBD@Z

msi

ord88
ord141

netapi32

NetLocalGroupAddMembers

kernel32

RtlLookupFunctionEntry
RtlVirtualUnwind
K32GetModuleBaseNameW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
RtlCaptureContext
GetModuleHandleA
K32EnumProcessModules
K32EnumProcesses
GetComputerNameW
QueryFullProcessImageNameW
LocalFree
LoadLibraryW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
FreeLibrary
GetSystemDirectoryW
GetSystemInfo
OpenProcess
GetExitCodeProcess
TerminateProcess
ExitProcess
GetCurrentProcess
WaitForMultipleObjects
Sleep
OpenEventW
CreateEventW
OpenMutexW
CreateMutexW
WaitForSingleObject
ReleaseMutex
SetEvent
CloseHandle
OutputDebugStringA
FindFirstFileW
FindClose
GetCommandLineW
InitializeSListHead
IsDebuggerPresent
GetSystemTimeAsFileTime
GetStartupInfoW

vcruntime140

__current_exception
__std_terminate
wcsrchr
__std_exception_copy
__std_exception_destroy
_CxxThrowException
__C_specific_handler
memcmp
memcpy
memmove
memset
__current_exception_context

vcruntime140_1

__CxxFrameHandler4

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

terminate
_seh_filter_exe
_set_app_type
_initialize_onexit_table
_register_onexit_function
_configure_narrow_argv
_initialize_narrow_environment
_get_narrow_winmain_command_line
_initterm
_initterm_e
exit
_exit
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_invalid_parameter_noinfo_noreturn
_crt_atexit

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

wcscpy_s
wcsncpy_s
_wcsicmp
wcscat_s

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

_set_new_mode
_callnewh
malloc
free

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

_wtoi

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

_set_fmode
__acrt_iob_func
__p__commode
__stdio_common_vswprintf_s

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

_time64

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 27KB - Virtual size: 27KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 14KB - Virtual size: 14KB

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: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 92B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

0e1557b4a8b6e85ede7bcd92170947fd

Code Sign

53:50:91:e6:ca:b1:3a:f3:93:b5:1e:ad:08:25:f6:27Certificate

Extended Key Usages

Key Usages

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6aCertificate

Extended Key Usages

Key Usages

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44Certificate

Extended Key Usages

Key Usages

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

d5:ae:cb:f4:43:e5:ab:18:86:61:6a:cd:67:58:72:a6:16:81:9d:50:8d:bc:f6:c0:07:5e:68:38:8d:8f:c8:77Signer

Headers

DLL Characteristics

File Characteristics

Imports

user32

advapi32

qt6core

shell32

msvcp140

msi

netapi32

kernel32

vcruntime140

vcruntime140_1

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

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

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

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

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

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

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

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

Sections

.text Size: 27KB - Virtual size: 27KB

.rdata Size: 14KB - Virtual size: 14KB

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

.pdata Size: 2KB - Virtual size: 1KB

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 512B - Virtual size: 92B

53:50:91:e6:ca:b1:3a:f3:93:b5:1e:ad:08:25:f6:27
Certificate

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44
Certificate

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

d5:ae:cb:f4:43:e5:ab:18:86:61:6a:cd:67:58:72:a6:16:81:9d:50:8d:bc:f6:c0:07:5e:68:38:8d:8f:c8:77
Signer

.text
Size: 27KB - Virtual size: 27KB

.rdata
Size: 14KB - Virtual size: 14KB

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

.pdata
Size: 2KB - Virtual size: 1KB

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 512B - Virtual size: 92B