c8fb394b3ea27336d351113dda58adb4_JaffaCakes118

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General

Target

c8fb394b3ea27336d351113dda58adb4_JaffaCakes118
Size

358KB
MD5

c8fb394b3ea27336d351113dda58adb4
SHA1

8d8440b8b2b46072453a2e0c333d71e1b37b0c02
SHA256

b73e3fa707a79f3c3dd623ea5b1deefd5cadf7ae4397949edf8a228042a0f56d
SHA512

9ab1096870e914eddfa5fec15347fe1ab7166fff6c91ffb53b7f4c749ef51e17037e13a536b4de62664c3e1a26cd4e341e3e42570cab4d9a29ac1f2b65889a48
SSDEEP

6144:dl8KWs/bWq+nR6xtEstSlckJ4OUSccLU4968TI+RjoS32:dl837cCHJrccvZPRjoS32

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

c8fb394b3ea27336d351113dda58adb4_JaffaCakes118
.exe windows:4 windows x86 arch: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

65:52:26:e1:b2:2e:18:e1:59:0f:29:85:ac:22:e7:5c
Certificate

Issuer

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

Not Before

21/05/2009, 00:00

Not After

20/05/2019, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2009-2 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)09,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0d:c5:fa:3d:4c:a8:c6:46:a9:39:4c:fe:5d:f9:94:32
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2009-2 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)09,O=VeriSign\, Inc.,C=US

Not Before

10/11/2009, 00:00

Not After

09/11/2012, 23:59

Subject

CN=Digital River\, Inc.,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=IS,O=Digital River\, Inc.,L=Eden Prairie,ST=Minnesota,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

4e:71:a2:b6:f0:02:40:36:ec:20:8c:99:fb:dd:e9:87:07:04:fd:83
Signer

Actual PE Digest

4e:71:a2:b6:f0:02:40:36:ec:20:8c:99:fb:dd:e9:87:07:04:fd:83

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 716KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 325KB - Virtual size: 328KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 22KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

65:52:26:e1:b2:2e:18:e1:59:0f:29:85:ac:22:e7:5cCertificate

Extended Key Usages

Key Usages

0d:c5:fa:3d:4c:a8:c6:46:a9:39:4c:fe:5d:f9:94:32Certificate

Extended Key Usages

Key Usages

4e:71:a2:b6:f0:02:40:36:ec:20:8c:99:fb:dd:e9:87:07:04:fd:83Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 716KB

UPX1 Size: 325KB - Virtual size: 328KB

.rsrc Size: 22KB - Virtual size: 24KB

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

65:52:26:e1:b2:2e:18:e1:59:0f:29:85:ac:22:e7:5c
Certificate

0d:c5:fa:3d:4c:a8:c6:46:a9:39:4c:fe:5d:f9:94:32
Certificate

4e:71:a2:b6:f0:02:40:36:ec:20:8c:99:fb:dd:e9:87:07:04:fd:83
Signer

UPX0
Size: - Virtual size: 716KB

UPX1
Size: 325KB - Virtual size: 328KB

.rsrc
Size: 22KB - Virtual size: 24KB