113a4efcdaae248397a7bc05047080ab_JaffaCakes118

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General

Target

113a4efcdaae248397a7bc05047080ab_JaffaCakes118
Size

3.3MB
MD5

113a4efcdaae248397a7bc05047080ab
SHA1

c4c9822bd832f80dd49444cc8f21402af716a839
SHA256

9ae41ecb967f783c63975b0c3fe8fba4feec61094d987d7c34d183c6d8681d17
SHA512

9d227575ded8309f433d4e9afe170509275e34980f09b14e306d299181d1b359410c5509735929abb52d77b04365a4edbb1be18f713ebc59b4be2e8fb5fddc44
SSDEEP

98304:bxgvE0AO88aKJfL3yR4ywR21O7UdWh6LF3S0NjuEvq:SZaKtL3yR9TdI6tNjNy

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

113a4efcdaae248397a7bc05047080ab_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