YSBJ[.]7z | Triage

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General

Target

YSBJ.7z
Size

1.3MB
MD5

0fa492a29e39382f1cb0ee3aca4ea24a
SHA1

3cc0f85bf2679c68d171f7c031e695c7c199e2e8
SHA256

22ac2f183a5bee78ded6ba73f56119e03c33aa6fe46debb5bd7179b4dd38dae9
SHA512

67c53d4d5b97b399abc5fa3076a82336f200a425bc3c057350273dd623df16a9831c71306615e0af5cc00cc33f72f8e8c2583f80271cde61f63f22c8e67fe66d
SSDEEP

24576:gctwSHK2RpZc2joiQ+aGguJGAtPO2ZLYyK0H0cdUhOS+gQLvPLht8J:9/+NfiGAtr60UcdU5+3LvPc

Score

N/A

Malware Config

Signatures

Files

YSBJ.7z
.7z

Password: infected
YSBJ.exe
.exe windows x64

Password: infected

776e86647ac89144f6059374789b69b3

Code Sign

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

0e:31:e4:8d:08:06:5b:09:8f:84:e7:c5:10:33:60:74
Certificate

Issuer

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

Not Before

06/03/2020, 00:00

Not After

15/03/2023, 12:00

Subject

CN=AVG Technologies USA\, LLC,OU=RE stapler cistodc,O=AVG Technologies USA\, LLC,L=Newton,ST=North Carolina,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

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

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,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

ee:dc:de:11:17:91:ba:80:78:c5:c6:66:7d:bc:6a:f4:76:93:1b:b7:3f:0e:f7:93:36:4c:ef:dd:17:1f:f7:21
Signer

Actual PE Digest

ee:dc:de:11:17:91:ba:80:78:c5:c6:66:7d:bc:6a:f4:76:93:1b:b7:3f:0e:f7:93:36:4c:ef:dd:17:1f:f7:21

Digest Algorithm

sha256

PE Digest Matches

false

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=AVG Technologies USA\, LLC,OU=RE stapler cistodc,O=AVG Technologies USA\, LLC,L=Newton,ST=North Carolina,C=US

26/11/2022, 07:02
Valid: true

Chain 1

CN=AVG Technologies USA\, LLC,OU=RE stapler cistodc,O=AVG Technologies USA\, LLC,L=Newton,ST=North Carolina,C=US

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

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

Headers

DLL Characteristics

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

shell32

SHGetDiskFreeSpaceA

mscoree

_CorExeMain

advapi32

RegOpenKeyExW

user32

DefWindowProcW

kernel32

GetModuleHandleA

Sections

Size: - Virtual size: 878KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 288KB - Virtual size: 480KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 102KB - Virtual size: 101KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

776e86647ac89144f6059374789b69b3

Code Sign

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

Extended Key Usages

Key Usages

0e:31:e4:8d:08:06:5b:09:8f:84:e7:c5:10:33:60:74Certificate

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

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

ee:dc:de:11:17:91:ba:80:78:c5:c6:66:7d:bc:6a:f4:76:93:1b:b7:3f:0e:f7:93:36:4c:ef:dd:17:1f:f7:21Signer

Signature Validations

Verification

26/11/2022, 07:02 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Imports

shell32

mscoree

advapi32

user32

kernel32

Sections

Size: - Virtual size: 878KB

.rsrc Size: 288KB - Virtual size: 480KB

Size: 102KB - Virtual size: 101KB

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

0e:31:e4:8d:08:06:5b:09:8f:84:e7:c5:10:33:60:74
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
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

ee:dc:de:11:17:91:ba:80:78:c5:c6:66:7d:bc:6a:f4:76:93:1b:b7:3f:0e:f7:93:36:4c:ef:dd:17:1f:f7:21
Signer

26/11/2022, 07:02
Valid: true

.rsrc
Size: 288KB - Virtual size: 480KB