14537affaa25650bcd70171cd69b3c88_JaffaCakes118

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General

Target

14537affaa25650bcd70171cd69b3c88_JaffaCakes118
Size

535KB
MD5

14537affaa25650bcd70171cd69b3c88
SHA1

100107661cc5610ecb1f83a7c74cbcbce7eadb6c
SHA256

6f3f06c6261eb445ee8fcda28a70f79f4fce54a49e4b38e232ee0227f3941b5d
SHA512

332194b22af2e219ceb5cfe0395f8e74282c4f66e147aa0dddedfed27aae8bd7f80d48ebbc92b619c433f5b706d6ce666f9b35ec0f678fcca47f6c88c01e2c42
SSDEEP

12288:ddpHWbeDRnR481r9fP7VuKaYqWGUngAUV0zANqX6m:tXBO8p97MKrGUAHNY6m

Score

5^/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

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/out.upx

Files

14537affaa25650bcd70171cd69b3c88_JaffaCakes118
.exe windows:5 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

3e:6b:e9:8f:73:7a:9c:11:d6:9c:e0:b3:16:69:6e:eb
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

22-12-2009 00:00

Not After

21-12-2012 23:59

Subject

CN=Duowan Entertainment Information Technology (Beijing) Co.\, Ltd.,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Duowan Entertainment Information Technology (Beijing) Co.\, Ltd.,L=beijing,ST=Beijing,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

60:27:70:8a:e0:4a:5e:32:47:aa:af:5d:f6:a9:9b:c1:d7:b7:ef:d3
Signer

Actual PE Digest

60:27:70:8a:e0:4a:5e:32:47:aa:af:5d:f6:a9:9b:c1:d7:b7:ef:d3

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 756KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 490KB - Virtual size: 492KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 39KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 628KB - Virtual size: 628KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 138KB - Virtual size: 137KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 33KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 410KB - Virtual size: 409KB

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

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

Extended Key Usages

Key Usages

3e:6b:e9:8f:73:7a:9c:11:d6:9c:e0:b3:16:69:6e:ebCertificate

Extended Key Usages

Key Usages

60:27:70:8a:e0:4a:5e:32:47:aa:af:5d:f6:a9:9b:c1:d7:b7:ef:d3Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 756KB

UPX1 Size: 490KB - Virtual size: 492KB

.rsrc Size: 39KB - Virtual size: 40KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 628KB - Virtual size: 628KB

.rdata Size: 138KB - Virtual size: 137KB

.data Size: 33KB - Virtual size: 51KB

.rsrc Size: 410KB - Virtual size: 409KB

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

3e:6b:e9:8f:73:7a:9c:11:d6:9c:e0:b3:16:69:6e:eb
Certificate

60:27:70:8a:e0:4a:5e:32:47:aa:af:5d:f6:a9:9b:c1:d7:b7:ef:d3
Signer

UPX0
Size: - Virtual size: 756KB

UPX1
Size: 490KB - Virtual size: 492KB

.rsrc
Size: 39KB - Virtual size: 40KB

.text
Size: 628KB - Virtual size: 628KB

.rdata
Size: 138KB - Virtual size: 137KB

.data
Size: 33KB - Virtual size: 51KB

.rsrc
Size: 410KB - Virtual size: 409KB