c5fb479351f4f11f64ef25d1efbf2332ecee7c61894e72db4e5546e44597be9e

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General

Target

c5fb479351f4f11f64ef25d1efbf2332ecee7c61894e72db4e5546e44597be9e
Size

2.3MB
MD5

1e38cb641744d078afaf932331b1efe9
SHA1

1633fcf90396375f813f2fce439027e1f58c0f25
SHA256

c5fb479351f4f11f64ef25d1efbf2332ecee7c61894e72db4e5546e44597be9e
SHA512

97aa494d312e71f603d1c76dac25e06c0078333c9ed964271cc52c50ba190be7fc8a05d74f278c5f703cf4cfa3ab992dc2cfbadfb8e634bf44ef9cf0765fd0c4
SSDEEP

49152:CQP8DUfV5wrix7dtvJu9tRmcbbAG0iAT1KH7WDXdW+:l8+Twr+7drcqc8b0bOdW+

Score

8^/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

c5fb479351f4f11f64ef25d1efbf2332ecee7c61894e72db4e5546e44597be9e
.exe windows 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

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

7c:eb:19:6c:3f:68:d8:13:38:a9:ca:bb:52:c6:99:49
Certificate

Issuer

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

28-11-2020 00:00

Not After

28-11-2021 23:59

Subject

CN=EME IMPORTS,O=EME IMPORTS,POSTALCODE=92103,STREET=3425 5TH AVE.\, SUITE 1,L=SAN DIEGO,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

12-03-2019 00:00

Not After

31-12-2028 23:59

Subject

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02-11-2018 00:00

Not After

31-12-2030 23:59

Subject

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

e9:56:f3:67:50:69:ba:90:12:c5:e0:81:31:a2:ab:a3:a0:46:54:49:f6:2b:d0:94:e2:4d:c3:8a:a2:fb:0d:68
Signer

Actual PE Digest

e9:56:f3:67:50:69:ba:90:12:c5:e0:81:31:a2:ab:a3:a0:46:54:49:f6:2b:d0:94:e2:4d:c3:8a:a2:fb:0d:68

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=EME IMPORTS,O=EME IMPORTS,POSTALCODE=92103,STREET=3425 5TH AVE.\, SUITE 1,L=SAN DIEGO,ST=California,C=US

02-12-2020 10:39
Valid: true

Chain 1

CN=EME IMPORTS,O=EME IMPORTS,POSTALCODE=92103,STREET=3425 5TH AVE.\, SUITE 1,L=SAN DIEGO,ST=California,C=US

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Chain 2

CN=EME IMPORTS,O=EME IMPORTS,POSTALCODE=92103,STREET=3425 5TH AVE.\, SUITE 1,L=SAN DIEGO,ST=California,C=US

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
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: 3.3MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 2.2MB - Virtual size: 2.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9KB - Virtual size: 12KB

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

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

Extended Key Usages

Key Usages

7c:eb:19:6c:3f:68:d8:13:38:a9:ca:bb:52:c6:99:49Certificate

Extended Key Usages

Key Usages

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95Certificate

Key Usages

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6aCertificate

Extended Key Usages

Key Usages

e9:56:f3:67:50:69:ba:90:12:c5:e0:81:31:a2:ab:a3:a0:46:54:49:f6:2b:d0:94:e2:4d:c3:8a:a2:fb:0d:68Signer

Signature Validations

Verification

02-12-2020 10:39 Valid: true

Chain 1

Chain 2

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.3MB

UPX1 Size: 2.2MB - Virtual size: 2.2MB

.rsrc Size: 9KB - Virtual size: 12KB

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

7c:eb:19:6c:3f:68:d8:13:38:a9:ca:bb:52:c6:99:49
Certificate

39:72:44:3a:f9:22:b7:51:d7:d3:6c:10:dd:31:35:95
Certificate

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

e9:56:f3:67:50:69:ba:90:12:c5:e0:81:31:a2:ab:a3:a0:46:54:49:f6:2b:d0:94:e2:4d:c3:8a:a2:fb:0d:68
Signer

02-12-2020 10:39
Valid: true

UPX0
Size: - Virtual size: 3.3MB

UPX1
Size: 2.2MB - Virtual size: 2.2MB

.rsrc
Size: 9KB - Virtual size: 12KB