2eec3bc9ef61052410440a9513e56292_JaffaCakes118

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General

Target

2eec3bc9ef61052410440a9513e56292_JaffaCakes118
Size

925KB
MD5

2eec3bc9ef61052410440a9513e56292
SHA1

a15c827d0767034a13c2fafa659b6144ac57147d
SHA256

2868ba50129f15bc70d4e0414d03b4dbc24a071783608fa37e6bc2f80f69998b
SHA512

a92110134ab6144a67f0043c95b1ad97adff2538fd904fd613be1da6bfcb14aa43555e6834d7a936f7b87e28216d36c922982dc5600445d0f40a3c5f208c06b5
SSDEEP

12288:6Zpe1xT2gStXXHad53G+/XcJvMKfFcQHwKa/srMoSxCtQ2l6wAUYt:6aDTkdSLX8MKuQy/HUW

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

2eec3bc9ef61052410440a9513e56292_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

4b:47:49:f0:d7:a0:22:5b:b2:c3:2a:2a:65:53:63:05
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

17/08/2010, 00:00

Not After

17/08/2011, 23:59

Subject

CN=Skype Technologies SA,OU=Information Security+OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Skype Technologies SA,L=Luxembourg,ST=Luxembourg,C=LU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

a6:f3:64:07:d7:9a:dc:90:aa:b1:f8:06:83:12:a8:25:5e:35:35:7e
Signer

Actual PE Digest

a6:f3:64:07:d7:9a:dc:90:aa:b1:f8:06:83:12:a8:25:5e:35:35:7e

Digest Algorithm

sha1

PE Digest Matches

false

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: 1.3MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 628KB - Virtual size: 628KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 291KB - Virtual size: 292KB

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

4b:47:49:f0:d7:a0:22:5b:b2:c3:2a:2a:65:53:63:05Certificate

Extended Key Usages

Key Usages

a6:f3:64:07:d7:9a:dc:90:aa:b1:f8:06:83:12:a8:25:5e:35:35:7eSigner

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.3MB

UPX1 Size: 628KB - Virtual size: 628KB

.rsrc Size: 291KB - Virtual size: 292KB

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

4b:47:49:f0:d7:a0:22:5b:b2:c3:2a:2a:65:53:63:05
Certificate

a6:f3:64:07:d7:9a:dc:90:aa:b1:f8:06:83:12:a8:25:5e:35:35:7e
Signer

UPX0
Size: - Virtual size: 1.3MB

UPX1
Size: 628KB - Virtual size: 628KB

.rsrc
Size: 291KB - Virtual size: 292KB