vhusbdwin64[.]exe

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General

Target

vhusbdwin64.exe
Size

3.0MB
MD5

2c20d82e51405fb47b2462d1f0ce4f12
SHA1

3e36f2d8dc29390c12a7fb5756d2f450f49f3c2e
SHA256

6144e25fbe27924ab91673455bb1c7c495e7071c4bac1b990e52c13f934eb685
SHA512

c92d3b0f3a6cc01ba382836d7ae43cb2b78e46264a368fe20f604f828d30ca3edf5b1026f2befcfab08594d7ca08488748b3c150a82976797d1bb2f6aa16252c
SSDEEP

49152:OqpxWbsTxbxdTEBpW4GmLzwzwO4E+F3FKsfNTneQUtknZcrGh9AE73ac22P:L9bT43I+hFBVLepSZIm7VlP

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

vhusbdwin64.exe
.exe windows:6 windows x64 arch:x64

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

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

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:75:de:a7:08:93:21:0f:ab:27:be:ae:3a:50:c8:d7
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

03/12/2021, 00:00

Not After

19/02/2025, 23:59

Subject

SERIALNUMBER=168 518 796,CN=VirtualHere Pty. Ltd.,O=VirtualHere Pty. Ltd.,L=Paradise Point,ST=Queensland,C=AU,1.3.6.1.4.1.311.60.2.1.3=#13024155,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

44:c6:25:63:6b:3e:75:84:f6:f7:e6:7b:09:a5:0b:c1:2f:99:50:d9:3c:cf:d6:8c:74:0c:2f:01:16:18:32:25
Signer

Actual PE Digest

44:c6:25:63:6b:3e:75:84:f6:f7:e6:7b:09:a5:0b:c1:2f:99:50:d9:3c:cf:d6:8c:74:0c:2f:01:16:18:32:25

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

Sections

UPX0
Size: - Virtual size: 7.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 2.9MB - Virtual size: 2.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 70KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

0e:75:de:a7:08:93:21:0f:ab:27:be:ae:3a:50:c8:d7Certificate

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

44:c6:25:63:6b:3e:75:84:f6:f7:e6:7b:09:a5:0b:c1:2f:99:50:d9:3c:cf:d6:8c:74:0c:2f:01:16:18:32:25Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 7.4MB

UPX1 Size: 2.9MB - Virtual size: 2.9MB

.rsrc Size: 70KB - Virtual size: 72KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

0e:75:de:a7:08:93:21:0f:ab:27:be:ae:3a:50:c8:d7
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

44:c6:25:63:6b:3e:75:84:f6:f7:e6:7b:09:a5:0b:c1:2f:99:50:d9:3c:cf:d6:8c:74:0c:2f:01:16:18:32:25
Signer

UPX0
Size: - Virtual size: 7.4MB

UPX1
Size: 2.9MB - Virtual size: 2.9MB

.rsrc
Size: 70KB - Virtual size: 72KB