TmReg[.]exe | Triage

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General

Target

TmReg.exe
Size

67KB
MD5

95fca1691b63a3c4db25409f97e5a1b2
SHA1

9334b3dc2f326a09839d5d628096004a5f7ee2ac
SHA256

88a58ca78e509d2fdbd27879d8be03344fcf8ada0ce1a77404b258f5a58d7ec4
SHA512

63879ae8546b073c442328ed540b8a9a16b155298ce14cd7f1ff63aa1be9d98cf31db60e0d4beacecb81adbf5aa6862b3ae5a50857fe42728544c1234383ecf8
SSDEEP

768:MK9aD0H4Dnjt6rmsmZMW9q3rVpFmwphBygnLys8YcdMHk4e3V2gQCHqGs5:MK9nHuTsmZMW9K39Lys8YcdMH4VlQCO

Score

1^/10

Malware Config

Signatures

Files

TmReg.exe
.exe windows x86

3c57b0f914539df2011601bf6c54cd7a

Code Sign

Certificate

Issuer

CN=Go Daddy Root Certificate Authority - G2,O=GoDaddy.com\, Inc.,L=Scottsdale,ST=Arizona,C=US

Not Before

01/09/2009, 00:00

Not After

31/12/2037, 23:59

Subject

CN=Go Daddy Root Certificate Authority - G2,O=GoDaddy.com\, Inc.,L=Scottsdale,ST=Arizona,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07
Certificate

Issuer

CN=Go Daddy Root Certificate Authority - G2,O=GoDaddy.com\, Inc.,L=Scottsdale,ST=Arizona,C=US

Not Before

03/05/2011, 07:00

Not After

03/05/2031, 07:00

Subject

CN=Go Daddy Secure Certificate Authority - G2,OU=http://certs.godaddy.com/repository/,O=GoDaddy.com\, Inc.,L=Scottsdale,ST=Arizona,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

06:17:1a:ba:21:e4:0d:88
Certificate

Issuer

CN=Go Daddy Secure Certificate Authority - G2,OU=http://certs.godaddy.com/repository/,O=GoDaddy.com\, Inc.,L=Scottsdale,ST=Arizona,C=US

Not Before

05/12/2019, 20:20

Not After

13/11/2022, 17:35

Subject

CN=Wolters Kluwer United States INC.,O=Wolters Kluwer United States INC.,L=Riverwoods,ST=Illinois,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

63:93:02:7c:e0:45:88:1f:d2:e7:cd:ce:bf:31:93:be:0f:d9:49:a1:b2:54:88:ca:6d:a2:aa:dd:cf:32:2f:e6
Signer

Actual PE Digest

63:93:02:7c:e0:45:88:1f:d2:e7:cd:ce:bf:31:93:be:0f:d9:49:a1:b2:54:88:ca:6d:a2:aa:dd:cf:32:2f:e6

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

mfc140u

ord1722
ord12258
ord12262
ord13878
ord3266
ord9256
ord11002
ord6978
ord12220
ord8965
ord14588
ord11936
ord3833
ord3838
ord12089
ord9139
ord11726
ord11725
ord5652
ord10288
ord10284
ord10286
ord10287
ord10285
ord14785
ord2761
ord8210
ord1744
ord3302
ord3305
ord13756
ord6220
ord6129
ord6531
ord3164
ord3404
ord3403
ord458
ord10472
ord11396
ord11015
ord9040
ord12172
ord9210
ord2760
ord13752
ord6218
ord12131
ord11038
ord7493
ord6549
ord2215
ord501
ord1143
ord4093
ord6316
ord1770
ord1756
ord1777
ord4936
ord5003
ord4948
ord4966
ord4960
ord4954
ord5013
ord4997
ord4942
ord5019
ord4974
ord4912
ord4927
ord4988
ord4502
ord5790
ord9693
ord4494
ord3055
ord14590
ord7923
ord14596
ord6877
ord11717
ord13703
ord5935
ord5422
ord2682
ord12124
ord3941
ord3371
ord3372
ord3265
ord12168
ord1002
ord3697
ord4885
ord1391
ord890
ord2246
ord8464
ord1045
ord296
ord2389
ord2383
ord2385
ord8470
ord7653
ord1472
ord8386
ord12247
ord10433
ord12928
ord12865
ord4589
ord8324
ord5357
ord10379
ord2486
ord12542
ord12541
ord14589
ord7922
ord14595
ord9398
ord4152
ord4090
ord12947
ord7941
ord2034
ord11983
ord11982
ord14466
ord12531
ord8000
ord14667
ord6348
ord14669
ord6350
ord14668
ord6349
ord995
ord6860
ord3852
ord5918
ord12239
ord8217
ord12251
ord12219
ord1133
ord1111
ord4092
ord5249
ord5549
ord5760
ord9350
ord5525
ord5763
ord5252
ord5411
ord5228
ord7722
ord7723
ord7712
ord5409
ord8219
ord10250
ord9209
ord10255
ord1513
ord2409

kernel32

OutputDebugStringW
DecodePointer
RaiseException
GetLastError
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
InitializeCriticalSectionEx
DeleteCriticalSection
FreeLibrary
GetModuleFileNameW
GetProcAddress
LoadLibraryW
WideCharToMultiByte
OutputDebugStringA
SetLastError
InitializeCriticalSectionAndSpinCount
GetModuleHandleA
GetModuleHandleW
CloseHandle
EnterCriticalSection
LeaveCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcess
TerminateProcess

user32

EnableWindow
GetSystemMetrics
GetSystemMenu
AppendMenuW
DrawIcon
GetClientRect
MessageBoxW
UnregisterClassW
SendMessageW
IsIconic
LoadIconW

shell32

ShellExecuteW

ole32

CoUninitialize
CoInitialize

oleaut32

SysFreeString

vcruntime140

memset
__std_type_info_destroy_list
__current_exception_context
__current_exception
__std_terminate
__CxxFrameHandler3
wcsrchr
memcpy
_except_handler4_common
memmove

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

free
_recalloc
calloc
_set_new_mode

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

terminate
_controlfp_s
_seh_filter_exe
_set_app_type
_errno
_configure_wide_argv
_initialize_wide_environment
_get_wide_winmain_command_line
_crt_at_quick_exit
_initterm_e
exit
_exit
_crt_atexit
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_invalid_parameter_noinfo
_initterm
_execute_onexit_table
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function

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

wcscpy_s
wcsncpy_s
wcsncat

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

_waccess

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

_set_fmode
__stdio_common_vswprintf_s
__p__commode

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3c57b0f914539df2011601bf6c54cd7a

Code Sign

Certificate

Key Usages

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

07Certificate

Key Usages

06:17:1a:ba:21:e4:0d:88Certificate

Extended Key Usages

Key Usages

63:93:02:7c:e0:45:88:1f:d2:e7:cd:ce:bf:31:93:be:0f:d9:49:a1:b2:54:88:ca:6d:a2:aa:dd:cf:32:2f:e6Signer

Headers

DLL Characteristics

File Characteristics

Imports

mfc140u

kernel32

user32

shell32

ole32

oleaut32

vcruntime140

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

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

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

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

api-ms-win-crt-stdio-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: 26KB

.rdata Size: 23KB - Virtual size: 23KB

.data Size: 2KB - Virtual size: 3KB

.rsrc Size: 7KB - Virtual size: 6KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

07
Certificate

06:17:1a:ba:21:e4:0d:88
Certificate

63:93:02:7c:e0:45:88:1f:d2:e7:cd:ce:bf:31:93:be:0f:d9:49:a1:b2:54:88:ca:6d:a2:aa:dd:cf:32:2f:e6
Signer

.text
Size: 27KB - Virtual size: 26KB

.rdata
Size: 23KB - Virtual size: 23KB

.data
Size: 2KB - Virtual size: 3KB

.rsrc
Size: 7KB - Virtual size: 6KB