2b7a01d7e1a0915f67c93d2cdb4d8296_JaffaCakes118

Sharing

Copy URL

Twitter E-mail

General

Target

2b7a01d7e1a0915f67c93d2cdb4d8296_JaffaCakes118
Size

3.3MB
MD5

2b7a01d7e1a0915f67c93d2cdb4d8296
SHA1

b93a2ac3704e50948fd9213dd0be8b53c968986b
SHA256

2ee4cc5cf605f52c2fbb4fba6118c8b623e24825996c810d25e2c4024572ec11
SHA512

8b69628fee80d458154255deb2236875b0a7a901382845f33394bcef2834588c0d86e8f2cd12f2aecd717f758cc81339835aa092e2642a459e2392768c5bc0c6
SSDEEP

98304:/xgvE0AOrl8aKJfLCC9uMXwGsfvjJDvBBPnSr/q:mr+aKtLh9Dm3HBPnSry

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

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/out.upx

Files

2b7a01d7e1a0915f67c93d2cdb4d8296_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

04:00:00:00:00:01:20:19:c1:90:66
Certificate

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Not Before

18-03-2009 11:00

Not After

28-01-2028 12:00

Subject

CN=GlobalSign Timestamping CA,OU=Timestamping CA,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

01:00:00:00:00:01:25:b0:b4:cc:01
Certificate

Issuer

CN=GlobalSign Timestamping CA,OU=Timestamping CA,O=GlobalSign

Not Before

21-12-2009 09:32

Not After

22-12-2020 09:32

Subject

CN=GlobalSign Time Stamping Authority,O=GlobalSign NV,C=BE

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

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

65:16:5e:50:24:9f:f6:ad:03:9d:77:06:ec:59:bf:8d
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

31-07-2009 00:00

Not After

30-07-2012 23:59

Subject

CN=Baidu Online Network Technology (Beijing) Co.\, Ltd.,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Baidu Online Network Technology (Beijing) Co.\, Ltd.,L=Beijing,ST=Beijing,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

Signer

Actual PE Digest

Digest Algorithm

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_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 38KB - Virtual size: 38KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

04:00:00:00:00:01:20:19:c1:90:66Certificate

Key Usages

01:00:00:00:00:01:25:b0:b4:cc:01Certificate

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

65:16:5e:50:24:9f:f6:ad:03:9d:77:06:ec:59:bf:8dCertificate

Extended Key Usages

Key Usages

Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 64KB

UPX1 Size: 30KB - Virtual size: 32KB

.rsrc Size: 15KB - Virtual size: 16KB

Headers

File Characteristics

Sections

.text Size: 38KB - Virtual size: 38KB

.rdata Size: 5KB - Virtual size: 4KB

.data Size: 1024B - Virtual size: 1KB

.rsrc Size: 34KB - Virtual size: 33KB

04:00:00:00:00:01:20:19:c1:90:66
Certificate

01:00:00:00:00:01:25:b0:b4:cc:01
Certificate

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

65:16:5e:50:24:9f:f6:ad:03:9d:77:06:ec:59:bf:8d
Certificate

UPX0
Size: - Virtual size: 64KB

UPX1
Size: 30KB - Virtual size: 32KB

.rsrc
Size: 15KB - Virtual size: 16KB

.text
Size: 38KB - Virtual size: 38KB

.rdata
Size: 5KB - Virtual size: 4KB

.data
Size: 1024B - Virtual size: 1KB

.rsrc
Size: 34KB - Virtual size: 33KB