certmgr[.]exe | Triage

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General

Target

certmgr.exe
Size

191KB
MD5

f89418d8144455ab8101d8e20143b92e
SHA1

f952239d4f82788285ed9ce1dde198e003e2df4e
SHA256

628e2e344dda97f0249403b3febee137fae97d79cf533762f5dbad606cd33c61
SHA512

66c24bc7ac56943787f370c381880c9b8827d2fdbbffe1044ab684f7c30c6785786498b3c0055b61b487011df53c8f8c16943a133caac259f9881a9a9bf42074
SSDEEP

3072:7KPvt8yJbCzNWA9Jle5Lm4oJYzamLoj5qsjUf11OT14ext1/L1L66gi1tntatntN:YtHJWsmLeRzIL1LF66SPV

Score

1^/10

Malware Config

Signatures

Files

certmgr.exe
.exe windows x64

c3eb1c3cdc7b92d7ce53111559a17e27

Code Sign

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

04:1a:7c:c9:5e:15:7a:94:1b:dc:52:51:2d:7a:e5:d4
Certificate

Issuer

CN=DigiCert EV Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

28/03/2019, 00:00

Not After

05/03/2021, 12:00

Subject

SERIALNUMBER=1037700085444,CN=LLC Crypto-Pro,O=LLC Crypto-Pro,L=Moscow,C=RU,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13025255

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0d:d0:e3:37:4a:c9:5b:db:fa:6b:43:4b:2a:48:ec:06
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:3d:3a:91:bd:2e:88:09:2f:47:89:c3:3a:53:de:84
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/01/2018, 00:00

Not After

05/03/2021, 12:00

Subject

SERIALNUMBER=7717107991,CN=LLC Crypto-Pro,O=LLC Crypto-Pro,L=Moscow,C=RU,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13025255

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

04/01/2017, 00:00

Not After

18/01/2028, 00:00

Subject

CN=DigiCert SHA2 Timestamp Responder,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

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

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

94:18:66:5d:cc:03:ba:32:eb:3e:8f:d7:fb:f6:bb:ac:7e:02:ae:34:40:f5:d0:32:be:95:e8:4d:fc:a8:79:cc
Signer

Actual PE Digest

94:18:66:5d:cc:03:ba:32:eb:3e:8f:d7:fb:f6:bb:ac:7e:02:ae:34:40:f5:d0:32:be:95:e8:4d:fc:a8:79:cc

Digest Algorithm

sha256

PE Digest Matches

true

82:45:75:b1:4a:29:15:9a:d6:d5:e4:fc:a6:56:6e:4e:3a:30:46:bf
Signer

Actual PE Digest

82:45:75:b1:4a:29:15:9a:d6:d5:e4:fc:a6:56:6e:4e:3a:30:46:bf

Digest Algorithm

sha1

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

crypt32

CertDuplicateCTLContext
CertCreateCTLContext
CertAddCTLContextToStore
CertFreeCTLContext
PFXImportCertStore
PFXExportCertStoreEx
PFXExportCertStore
CryptVerifyCertificateSignature
CryptSignCertificate
CryptSignAndEncodeCertificate
CryptHashToBeSigned
CryptHashCertificate
CertVerifyValidityNesting
CertVerifyRevocation
CertVerifyTimeValidity
CertVerifyCRLTimeValidity
CertStrToNameW
CertStrToNameA
CertRDNValueToStrW
CertRDNValueToStrA
CertNameToStrW
CertNameToStrA
CertGetNameStringW
CertGetNameStringA
CryptStringToBinaryW
CryptStringToBinaryA
CryptBinaryToStringW
CryptBinaryToStringA
CertOIDToAlgId
CertAlgIdToOID
CryptDecryptMessage
CryptEncryptMessage
CryptVerifyDetachedMessageSignature
CryptVerifyMessageSignature
CryptGetMessageSignerCount
CryptSignMessage
CryptMsgDuplicate
CryptMsgClose
CryptMsgControl
CryptMsgGetParam
CryptMsgUpdate
CryptMsgOpenToDecode
CryptMsgOpenToEncode
CryptMsgCalculateEncodedLength
CryptQueryObject
CryptEncodeObjectEx
CryptEncodeObject
CryptDecodeObjectEx
CryptDecodeObject
CertFindRDNAttr
CertFindExtension
CertFindAttribute
CertCompareIntegerBlob
CertCompareCertificate
CertCompareCertificateName
CertComparePublicKeyInfo
CryptExportPublicKeyInfo
CryptExportPublicKeyInfoEx
CryptImportPublicKeyInfo
CryptImportPublicKeyInfoEx
CertGetPublicKeyLength
CertControlStore
CertSaveStore
CertRemoveStoreFromCollection
CertAddStoreToCollection
CertCloseStore
CertEnumSystemStoreLocation
CertOpenSystemStoreW
CertOpenSystemStoreA
CertEnumSystemStore
CertDuplicateStore
CertOpenStore
CryptRegisterOIDInfo
CryptFindOIDInfo
CryptEnumOIDInfo
CryptAcquireCertificatePrivateKey
CertGetIntendedKeyUsage
CertGetEnhancedKeyUsage
CertFreeCertificateChainEngine
CertCreateCertificateChainEngine
CertVerifyCertificateChainPolicy
CertFindChainInStore
CertDuplicateCertificateChain
CertFreeCertificateChain
CertGetCertificateChain
CertAddSerializedElementToStore
CertSerializeCertificateStoreElement
CertIsRDNAttrsInCertificateName
CertVerifySubjectCertificateContext
CertGetIssuerCertificateFromStore
CertGetSubjectCertificateFromStore
CertDeleteCertificateFromStore
CertFindCertificateInCRL
CertAddCRLContextToStore
CertAddEncodedCRLToStore
CertEnumCRLsInStore
CertFreeCRLContext
CertCreateCRLContext
CertDuplicateCRLContext
CertFindCRLInStore
CertDeleteCRLFromStore
CertGetCRLFromStore
CertIsValidCRLForCertificate
CertSerializeCRLStoreElement
CertGetCRLContextProperty
CertSetCRLContextProperty
CertGetCertificateContextProperty
CertEnumCertificateContextProperties
CertEnumCRLContextProperties
CertSetCertificateContextProperty
CertAddCertificateContextToStore
CertAddEncodedCertificateToStore
CertAddEncodedCertificateToSystemStoreA
CertAddEncodedCertificateToSystemStoreW
CertEnumCertificatesInStore
CertFreeCertificateContext
CertCreateCertificateContext
CertDuplicateCertificateContext
CertFindCertificateInStore

msvcrt

__set_app_type
_fmode
_commode
__setusermatherr
_amsg_exit
_initterm
_cexit
_exit
_XcptFilter
__wgetmainargs
??1type_info@@UEAA@XZ
_onexit
_lock
__dllonexit
_unlock
_CxxThrowException
__C_specific_handler
memmove
memset
memcpy
fwprintf
fread
__iob_func
scanf
fgetc
fputc
setvbuf
fgetpos
fsetpos
__crtLCMapStringA
__pctype_func
isupper
___lc_codepage_func
___lc_handle_func
islower
abort
_vsnwprintf
?terminate@@YAXXZ
wcsncmp
srand
rand
ungetc
getchar
wcsstr
_wfopen
wcschr
fwrite
rewind
_fileno
_setmode
wcsncpy
wcstoul
fseek
_wtoi
_snwprintf
fclose
fflush
_wcsicmp
towlower
calloc
??0bad_cast@@QEAA@AEBV0@@Z
??0bad_cast@@QEAA@PEBD@Z
??1bad_cast@@UEAA@XZ
setlocale
ftell
exit
wprintf
malloc
free
??_U@YAPEAX_K@Z
_msize
??0exception@@QEAA@AEBV0@@Z
??0exception@@QEAA@AEBQEBD@Z
??0exception@@QEAA@XZ
??1exception@@UEAA@XZ
?what@exception@@UEBAPEBDXZ
realloc
??2@YAPEAX_K@Z
??_V@YAXPEAX@Z
??3@YAXPEAX@Z
_errno
__CxxFrameHandler
_ftime64
wcsrchr
memcmp
strcmp

kernel32

LoadLibraryA
FreeLibrary
GetCurrentThread
RaiseException
GetProcAddress
LocalAlloc
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
OutputDebugStringA
WideCharToMultiByte
LocalFree
FileTimeToSystemTime
FormatMessageW
GetConsoleOutputCP
GetLastError
MultiByteToWideChar
SetLastError
Sleep
VirtualProtect
LoadLibraryW
CloseHandle
OutputDebugStringW

user32

wsprintfW

ntdll

RtlQueryRegistryValues

psapi

GetModuleBaseNameW

advapi32

CryptAcquireContextW
ReportEventW
DeregisterEventSource
OpenThreadToken
CryptVerifySignatureW
CryptVerifySignatureA
CryptSignHashW
CryptSignHashA
CryptReleaseContext
CryptHashSessionKey
CryptGetUserKey
CryptGetHashParam
CryptGetDefaultProviderW
CryptGetDefaultProviderA
CryptGenKey
CryptEnumProviderTypesW
CryptEnumProviderTypesA
CryptEnumProvidersW
CryptEnumProvidersA
CryptEncrypt
CryptDuplicateKey
CryptDuplicateHash
CryptDecrypt
CryptContextAddRef
RegisterEventSourceW
CryptAcquireContextA
CryptDestroyKey
CryptSetProvParam
CryptGetKeyParam
CryptGenRandom
CryptExportKey
CryptCreateHash
CryptDeriveKey
CryptHashData
CryptSetHashParam
CryptDestroyHash
CryptSetKeyParam
CryptImportKey
CryptGetProvParam
CopySid
GetTokenInformation
OpenProcessToken

Sections

.text
Size: 99KB - Virtual size: 98KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 61KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 940B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c3eb1c3cdc7b92d7ce53111559a17e27

Code Sign

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

04:1a:7c:c9:5e:15:7a:94:1b:dc:52:51:2d:7a:e5:d4Certificate

Extended Key Usages

Key Usages

0d:d0:e3:37:4a:c9:5b:db:fa:6b:43:4b:2a:48:ec:06Certificate

Extended Key Usages

Key Usages

06:3d:3a:91:bd:2e:88:09:2f:47:89:c3:3a:53:de:84Certificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41Certificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

94:18:66:5d:cc:03:ba:32:eb:3e:8f:d7:fb:f6:bb:ac:7e:02:ae:34:40:f5:d0:32:be:95:e8:4d:fc:a8:79:ccSigner

82:45:75:b1:4a:29:15:9a:d6:d5:e4:fc:a6:56:6e:4e:3a:30:46:bfSigner

Headers

DLL Characteristics

File Characteristics

Imports

crypt32

msvcrt

kernel32

user32

ntdll

psapi

advapi32

Sections

.text Size: 99KB - Virtual size: 98KB

.rdata Size: 61KB - Virtual size: 60KB

.data Size: 3KB - Virtual size: 5KB

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

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

.reloc Size: 1024B - Virtual size: 940B

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

04:1a:7c:c9:5e:15:7a:94:1b:dc:52:51:2d:7a:e5:d4
Certificate

0d:d0:e3:37:4a:c9:5b:db:fa:6b:43:4b:2a:48:ec:06
Certificate

06:3d:3a:91:bd:2e:88:09:2f:47:89:c3:3a:53:de:84
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

09:c0:fc:46:c8:04:42:13:b5:59:8b:af:28:4f:4e:41
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

94:18:66:5d:cc:03:ba:32:eb:3e:8f:d7:fb:f6:bb:ac:7e:02:ae:34:40:f5:d0:32:be:95:e8:4d:fc:a8:79:cc
Signer

82:45:75:b1:4a:29:15:9a:d6:d5:e4:fc:a6:56:6e:4e:3a:30:46:bf
Signer

.text
Size: 99KB - Virtual size: 98KB

.rdata
Size: 61KB - Virtual size: 60KB

.data
Size: 3KB - Virtual size: 5KB

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

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

.reloc
Size: 1024B - Virtual size: 940B