5354db70c5a0f4214e04756999cdb2d1_JaffaCakes118

Sharing

Copy URL Twitter E-mail

General

Target

5354db70c5a0f4214e04756999cdb2d1_JaffaCakes118
Size

749KB
MD5

5354db70c5a0f4214e04756999cdb2d1
SHA1

e6dc4b62f9aee35cc49cf3630e2ae8a26d24f1ac
SHA256

664184bca7966ccbeef7ac042f9da199da34144eb91717ae4b2dddd53380b30f
SHA512

cf42d0ef3dda1dfafc9cd15c1123f8c97407643bb9ab632b71b61f5920fb4c97c3331e27134fbe828f81a3b6d5b1144bc1f6bc58cfd64eacc5d28ffb5c602d5e
SSDEEP

12288:1IjynxnuSsn8+gSA0zJQjNY685XJUrrDZ+1QpnlUQUh1OT3G8ahDxCmd5J9bvinS:1IexuSQ8+dbU+xn1YUr1SG8EDxdzv0S

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

5354db70c5a0f4214e04756999cdb2d1_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

78:26:88:dd:82:c0:ce:1d:3f:f0:69:62:93:56:f2:7f
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

01/02/2011, 00:00

Not After

01/02/2012, 23:59

Subject

CN=E-KANOPI,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=E-KANOPI,L=TOULOUSE,ST=MIDI PYRENEES,C=FR

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

fd:63:20:5a:bf:0a:a3:d6:08:ae:9c:c0:1f:67:11:b3:b9:94:a1:b6
Signer

Actual PE Digest

fd:63:20:5a:bf:0a:a3:d6:08:ae:9c:c0:1f:67:11:b3:b9:94:a1:b6

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 737KB - Virtual size: 740KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

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_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 424KB - Virtual size: 423KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 73KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
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

78:26:88:dd:82:c0:ce:1d:3f:f0:69:62:93:56:f2:7fCertificate

Extended Key Usages

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

fd:63:20:5a:bf:0a:a3:d6:08:ae:9c:c0:1f:67:11:b3:b9:94:a1:b6Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.0MB

UPX1 Size: 737KB - Virtual size: 740KB

.rsrc Size: 5KB - Virtual size: 8KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 424KB - Virtual size: 423KB

.rdata Size: 73KB - Virtual size: 72KB

.data Size: 9KB - Virtual size: 24KB

.rsrc Size: 1.2MB - Virtual size: 1.2MB

.reloc Size: 19KB - Virtual size: 18KB

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

78:26:88:dd:82:c0:ce:1d:3f:f0:69:62:93:56:f2:7f
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

fd:63:20:5a:bf:0a:a3:d6:08:ae:9c:c0:1f:67:11:b3:b9:94:a1:b6
Signer

UPX0
Size: - Virtual size: 1.0MB

UPX1
Size: 737KB - Virtual size: 740KB

.rsrc
Size: 5KB - Virtual size: 8KB

.text
Size: 424KB - Virtual size: 423KB

.rdata
Size: 73KB - Virtual size: 72KB

.data
Size: 9KB - Virtual size: 24KB

.rsrc
Size: 1.2MB - Virtual size: 1.2MB

.reloc
Size: 19KB - Virtual size: 18KB