USBSecurity[.]exe

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General

Target

USBSecurity.exe
Size

1.3MB
MD5

74628c8314f9ce9e66a28b0856f85725
SHA1

7043c40df34e168a398a512eb84e14f4d19b8acc
SHA256

c33d0001d14263230015004ad41f2ec8e6e3caa63cf7f033aece4172edcb6adf
SHA512

0a8f0b8439116eb885c36dda2fa7f36a4698b059cd76a6a5df94f62fd3f4297fede23d9773ce14be03165bac7582b28e03630b642e9b33c8cb30ff3eb1ccc9d5
SSDEEP

24576:Rwy5Onii+W3EgLuulycrfLsuPh5ro05qaM40ueRmKpZxvhFMbcCjwP:RJXW0gLUcrfLsK0CqaM7mKpRFG7ja

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

USBSecurity.exe
.exe windows:5 windows x86 arch:x86

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

77:e7:c9:83:52:2a:b4:d1:0b:65:21:60:ef:47:86:4c
Certificate

Issuer

CN=Thawte Code Signing CA - G2,O=Thawte\, Inc.,C=US

Not Before

03/12/2013, 00:00

Not After

03/12/2015, 23:59

Subject

CN=Kakasoft Software Co. Ltd,OU=技术,O=Kakasoft Software Co. Ltd,L=Shenzhen,ST=Guangdong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageMicrosoftCommercialCodeSigning

33:65:50:08:79:ad:73:e2:30:b9:e0:1d:0d:7f:ac:91
Certificate

Issuer

CN=Thawte Premium Server CA,OU=Certification Services Division,O=Thawte Consulting cc,L=Cape Town,ST=Western Cape,C=ZA,1.2.840.113549.1.9.1=#0c197072656d69756d2d736572766572407468617774652e636f6d

Not Before

17/11/2006, 00:00

Not After

30/12/2020, 23:59

Subject

CN=thawte Primary Root CA,OU=Certification Services Division+OU=(c) 2006 thawte\, Inc. - For authorized use only,O=thawte\, Inc.,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

47:97:4d:78:73:a5:bc:ab:0d:2f:b3:70:19:2f:ce:5e
Certificate

Issuer

CN=thawte Primary Root CA,OU=Certification Services Division+OU=(c) 2006 thawte\, Inc. - For authorized use only,O=thawte\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=Thawte Code Signing CA - G2,O=Thawte\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

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

91:45:4b:4c:eb:1f:7f:55:5c:84:66:c4:4b:6c:bb:bd:ac:b8:0f:a1
Signer

Actual PE Digest

91:45:4b:4c:eb:1f:7f:55:5c:84:66:c4:4b:6c:bb:bd:ac:b8:0f:a1

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 3.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 113KB - Virtual size: 116KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

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

Extended Key Usages

Key Usages

77:e7:c9:83:52:2a:b4:d1:0b:65:21:60:ef:47:86:4cCertificate

Extended Key Usages

33:65:50:08:79:ad:73:e2:30:b9:e0:1d:0d:7f:ac:91Certificate

Key Usages

47:97:4d:78:73:a5:bc:ab:0d:2f:b3:70:19:2f:ce:5eCertificate

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

91:45:4b:4c:eb:1f:7f:55:5c:84:66:c4:4b:6c:bb:bd:ac:b8:0f:a1Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.2MB

UPX1 Size: 1.2MB - Virtual size: 1.2MB

.rsrc Size: 113KB - Virtual size: 116KB

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

77:e7:c9:83:52:2a:b4:d1:0b:65:21:60:ef:47:86:4c
Certificate

33:65:50:08:79:ad:73:e2:30:b9:e0:1d:0d:7f:ac:91
Certificate

47:97:4d:78:73:a5:bc:ab:0d:2f:b3:70:19:2f:ce:5e
Certificate

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

91:45:4b:4c:eb:1f:7f:55:5c:84:66:c4:4b:6c:bb:bd:ac:b8:0f:a1
Signer

UPX0
Size: - Virtual size: 3.2MB

UPX1
Size: 1.2MB - Virtual size: 1.2MB

.rsrc
Size: 113KB - Virtual size: 116KB