update_3[.]57_mc[.]exe

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General

Target

update_3.57_mc.exe
Size

38.9MB
MD5

43ec0653ac48a69329112d02aee48cbf
SHA1

9f4ac3ad2dc6855e6efaa7f57f31665b2ead2f82
SHA256

3720a13e18347d317c14b33ed2791d8b2f903095bfdb5f4ead3dc9341da61055
SHA512

1e259498f394a49c0853f7bcbba2f1e320780503c52b983816aa235f698a7e1dd91f976ee9949dfe73dcbf0585ff72eb3b90049db3574880df09ef63407198a3
SSDEEP

786432:lxfDttTKvpBpWNuyUs/WoCMcKVwMLIi1nJfFMB:lxLmvPAN1H/MMciwE/JfFMB

Score

1^/10

Malware Config

Signatures

Files

update_3.57_mc.exe
.exe windows x64

ffd0fa11d62a03aa3299c02a14b1bf77

Code Sign

0a:1f:3a:05:7a:1d:ce:4b:f7:d7:6d:0c:7a:df:83:7e
Certificate

Issuer

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22-11-2019 00:00

Not After

04-02-2023 12:00

Subject

CN=Beijing Qihu Technology Co.\, Ltd.,O=Beijing Qihu Technology Co.\, Ltd.,ST=Beijing,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

61:1c:b2:8a:00:00:00:00:00:26
Certificate

Issuer

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

Not Before

15-04-2011 19:41

Not After

15-04-2021 19:51

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

Issuer

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

Not Before

09-06-2022 00:00

Not After

09-11-2031 23:59

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

Issuer

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

Not Before

11-02-2011 12:00

Not After

10-02-2026 12:00

Subject

CN=DigiCert Assured ID Code Signing CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

Issuer

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

Not Before

29-03-2022 00:00

Not After

14-03-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

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

Not Before

22-10-2013 12:00

Not After

22-10-2028 12:00

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:1c:b2:8a:00:00:00:00:00:26
Certificate

Issuer

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

Not Before

15-04-2011 19:41

Not After

15-04-2021 19:51

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:83:09:ba:16:54:68:50:e6:05:e7:5d:77:3e:56:de
Certificate

Issuer

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

Not Before

22-11-2019 00:00

Not After

04-02-2023 12:00

Subject

CN=Beijing Qihu Technology Co.\, Ltd.,O=Beijing Qihu Technology Co.\, Ltd.,ST=Beijing,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

01:b2:8b:d4:cf:ee:ee:0d:be:d0:b3:0d:9b:f8:43:6a
Certificate

Issuer

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Not Before

06-04-2022 07:45

Not After

08-05-2033 07:45

Subject

CN=Globalsign TSA for CodeSign1 - R6,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Not Before

20-06-2018 00:00

Not After

10-12-2034 00:00

Subject

CN=GlobalSign Timestamping CA - SHA384 - G4,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Not Before

10-12-2014 00:00

Not After

10-12-2034 00:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R6,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

e7:1f:42:75:d7:22:c3:68:5b:7e:18:6b:43:78:88:81:b1:91:01:88:ff:da:68:72:e1:1a:b4:4c:f4:5d:4d:2a
Signer

Actual PE Digest

e7:1f:42:75:d7:22:c3:68:5b:7e:18:6b:43:78:88:81:b1:91:01:88:ff:da:68:72:e1:1a:b4:4c:f4:5d:4d:2a

Digest Algorithm

sha256

PE Digest Matches

false

0d:f3:4d:9b:43:af:c7:b3:e3:b8:0c:fb:2b:95:96:9b:20:a1:ab:2d
Signer

Actual PE Digest

0d:f3:4d:9b:43:af:c7:b3:e3:b8:0c:fb:2b:95:96:9b:20:a1:ab:2d

Digest Algorithm

sha1

PE Digest Matches

false

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

kernel32

SizeofResource
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
GetModuleHandleA
LoadLibraryA
GetProcAddress

advapi32

CryptCreateHash

user32

GetSystemMetrics

shell32

ShellExecuteExW

ole32

CoInitializeEx

crypt32

CryptDecodeObjectEx

ws2_32

connect

bcrypt

BCryptGenRandom

oleaut32

SysFreeString

ntdll

ZwUnmapViewOfSection

Sections

.text
Size: 629KB - Virtual size: 629KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 180KB - Virtual size: 179KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.@ez
Size: 19.3MB - Virtual size: 19.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.VsR
Size: 18.5MB - Virtual size: 18.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 328KB - Virtual size: 327KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ffd0fa11d62a03aa3299c02a14b1bf77

Code Sign

0a:1f:3a:05:7a:1d:ce:4b:f7:d7:6d:0c:7a:df:83:7eCertificate

Extended Key Usages

Key Usages

61:1c:b2:8a:00:00:00:00:00:26Certificate

Key Usages

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0Certificate

Extended Key Usages

Key Usages

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bdCertificate

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

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9dCertificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

61:1c:b2:8a:00:00:00:00:00:26Certificate

Key Usages

0c:83:09:ba:16:54:68:50:e6:05:e7:5d:77:3e:56:deCertificate

Extended Key Usages

Key Usages

01:b2:8b:d4:cf:ee:ee:0d:be:d0:b3:0d:9b:f8:43:6aCertificate

Extended Key Usages

Key Usages

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74Certificate

Key Usages

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51Certificate

Key Usages

e7:1f:42:75:d7:22:c3:68:5b:7e:18:6b:43:78:88:81:b1:91:01:88:ff:da:68:72:e1:1a:b4:4c:f4:5d:4d:2aSigner

0d:f3:4d:9b:43:af:c7:b3:e3:b8:0c:fb:2b:95:96:9b:20:a1:ab:2dSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

user32

shell32

ole32

crypt32

ws2_32

bcrypt

oleaut32

ntdll

Sections

.text Size: 629KB - Virtual size: 629KB

.rdata Size: 180KB - Virtual size: 179KB

.data Size: 5KB - Virtual size: 10KB

.pdata Size: 22KB - Virtual size: 21KB

_RDATA Size: 512B - Virtual size: 348B

.@ez Size: 19.3MB - Virtual size: 19.3MB

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

.VsR Size: 18.5MB - Virtual size: 18.5MB

.reloc Size: 5KB - Virtual size: 4KB

.rsrc Size: 328KB - Virtual size: 327KB

0a:1f:3a:05:7a:1d:ce:4b:f7:d7:6d:0c:7a:df:83:7e
Certificate

61:1c:b2:8a:00:00:00:00:00:26
Certificate

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

0f:a8:49:06:15:d7:00:a0:be:21:76:fd:c5:ec:6d:bd
Certificate

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

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

61:1c:b2:8a:00:00:00:00:00:26
Certificate

0c:83:09:ba:16:54:68:50:e6:05:e7:5d:77:3e:56:de
Certificate

01:b2:8b:d4:cf:ee:ee:0d:be:d0:b3:0d:9b:f8:43:6a
Certificate

01:ec:1c:92:40:de:fd:2e:40:5d:7c:47:74
Certificate

45:e6:bb:03:83:33:c3:85:65:48:e6:ff:45:51
Certificate

e7:1f:42:75:d7:22:c3:68:5b:7e:18:6b:43:78:88:81:b1:91:01:88:ff:da:68:72:e1:1a:b4:4c:f4:5d:4d:2a
Signer

0d:f3:4d:9b:43:af:c7:b3:e3:b8:0c:fb:2b:95:96:9b:20:a1:ab:2d
Signer

.text
Size: 629KB - Virtual size: 629KB

.rdata
Size: 180KB - Virtual size: 179KB

.data
Size: 5KB - Virtual size: 10KB

.pdata
Size: 22KB - Virtual size: 21KB

_RDATA
Size: 512B - Virtual size: 348B

.@ez
Size: 19.3MB - Virtual size: 19.3MB

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

.VsR
Size: 18.5MB - Virtual size: 18.5MB

.reloc
Size: 5KB - Virtual size: 4KB

.rsrc
Size: 328KB - Virtual size: 327KB