af82f3cbb2cfc786cfbcdf5525ea870f444b98d7ad1c81f37e0cfbb6318f098d

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General

Target

af82f3cbb2cfc786cfbcdf5525ea870f444b98d7ad1c81f37e0cfbb6318f098d
Size

95KB
MD5

24eca7329377734ae475578b739729e6
SHA1

9a07283b48c17c7a3d67c765c8305ef87e7cb6f7
SHA256

af82f3cbb2cfc786cfbcdf5525ea870f444b98d7ad1c81f37e0cfbb6318f098d
SHA512

1f1a1515f9f2a7c0d925c42c840da41c07483a48ca08f2d7ef3323736f922ae7dc6ac81b8ca06d75919299f9097b745542bebef6c2806d984c61d5ec5a7f3859
SSDEEP

1536:9qQdM7ciLDwCIY//xQlf3HCe0epj9v1ZkwgLcOx0S1+eWzABj7:4YovX+tHCe0epPWwg3RXd

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

af82f3cbb2cfc786cfbcdf5525ea870f444b98d7ad1c81f37e0cfbb6318f098d
.exe windows x86

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

15/06/2007, 00:00

Not After

14/06/2012, 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

16/07/2004, 00:00

Not After

15/07/2014, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

4f:53:8f:24:25:65:7e:95:05:19:3a:68:06:5f:ed:f6
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

21/09/2006, 00:00

Not After

18/12/2009, 23:59

Subject

CN=Agnitum Ltd.,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Agnitum Ltd.,L=Nicosia,ST=Nicosia,C=CY

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

b3:57:95:6c:f0:ca:9f:7e:51:c2:5e:8e:b2:2b:ea:fb:b4:41:a3:c1
Signer

Actual PE Digest

b3:57:95:6c:f0:ca:9f:7e:51:c2:5e:8e:b2:2b:ea:fb:b4:41:a3:c1

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Agnitum Ltd.,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Agnitum Ltd.,L=Nicosia,ST=Nicosia,C=CY

14/04/2009, 15:29
Valid: false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 82KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 31KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 53KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2Certificate

Extended Key Usages

Key Usages

4f:53:8f:24:25:65:7e:95:05:19:3a:68:06:5f:ed:f6Certificate

Extended Key Usages

Key Usages

b3:57:95:6c:f0:ca:9f:7e:51:c2:5e:8e:b2:2b:ea:fb:b4:41:a3:c1Signer

Signature Validations

Verification

14/04/2009, 15:29 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 32KB

UPX1 Size: 82KB - Virtual size: 84KB

.rsrc Size: 6KB - Virtual size: 8KB

Headers

File Characteristics

Sections

.text Size: 31KB - Virtual size: 30KB

.rdata Size: 2KB - Virtual size: 2KB

.data Size: 53KB - Virtual size: 64KB

.rsrc Size: 6KB - Virtual size: 5KB

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

4f:53:8f:24:25:65:7e:95:05:19:3a:68:06:5f:ed:f6
Certificate

b3:57:95:6c:f0:ca:9f:7e:51:c2:5e:8e:b2:2b:ea:fb:b4:41:a3:c1
Signer

14/04/2009, 15:29
Valid: false

UPX0
Size: - Virtual size: 32KB

UPX1
Size: 82KB - Virtual size: 84KB

.rsrc
Size: 6KB - Virtual size: 8KB

.text
Size: 31KB - Virtual size: 30KB

.rdata
Size: 2KB - Virtual size: 2KB

.data
Size: 53KB - Virtual size: 64KB

.rsrc
Size: 6KB - Virtual size: 5KB