5ecb717d7022d2cd9d06a93d738fbc41_JaffaCakes118

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General

Target

5ecb717d7022d2cd9d06a93d738fbc41_JaffaCakes118
Size

88KB
MD5

5ecb717d7022d2cd9d06a93d738fbc41
SHA1

9c4c982aeed6d0af922fcd0261f0c2a1fb36590c
SHA256

91b8c7677ff6d15ed2b967c6c2fbd6860df58470f1e38ed971ba352ecb83aeb3
SHA512

6bce562aca1308f7d36a701b481a60dbc528a266b22078ed8fceebeeb2167d4d88fbed4884f52e7df06e72f219d28add575ae28ebf1d83f201d7e25b38557cce
SSDEEP

1536:3PsvTIyYxIrgpWEttc6oGvLeEYI9MjR0q4Qmm+6RnYe7QeHtRPQDt1xBFAu:wIDImntcjGvaEY1Lv+6JhjHtRYDtHcu

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

5ecb717d7022d2cd9d06a93d738fbc41_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

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

16-07-2004 00:00

Not After

15-07-2014 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

42:61:30:0a:f5:25:4b:75:12:50:b0:cd:bd:a6:ce:61
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

10-06-2008 00:00

Not After

08-07-2011 23:59

Subject

CN=WhiteSmoke Inc,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=R&D,O=WhiteSmoke Inc,L=New York,ST=New York,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

91:ea:0e:ee:ca:2d:5e:38:59:2f:98:15:1a:31:66:d6:77:5d:86:b1
Signer

Actual PE Digest

91:ea:0e:ee:ca:2d:5e:38:59:2f:98:15:1a:31:66:d6:77:5d:86:b1

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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 92KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 80KB - Virtual size: 84KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 4KB

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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 52KB - Virtual size: 51KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 77KB - Virtual size: 77KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 7KB - Virtual size: 6KB

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

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2Certificate

Extended Key Usages

Key Usages

42:61:30:0a:f5:25:4b:75:12:50:b0:cd:bd:a6:ce:61Certificate

Extended Key Usages

Key Usages

91:ea:0e:ee:ca:2d:5e:38:59:2f:98:15:1a:31:66:d6:77:5d:86:b1Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 92KB

UPX1 Size: 80KB - Virtual size: 84KB

.rsrc Size: 1KB - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 52KB - Virtual size: 51KB

.rdata Size: 15KB - Virtual size: 14KB

.data Size: 4KB - Virtual size: 11KB

.rsrc Size: 77KB - Virtual size: 77KB

.reloc Size: 7KB - Virtual size: 6KB

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

41:91:a1:5a:39:78:df:cf:49:65:66:38:1d:4c:75:c2
Certificate

42:61:30:0a:f5:25:4b:75:12:50:b0:cd:bd:a6:ce:61
Certificate

91:ea:0e:ee:ca:2d:5e:38:59:2f:98:15:1a:31:66:d6:77:5d:86:b1
Signer

UPX0
Size: - Virtual size: 92KB

UPX1
Size: 80KB - Virtual size: 84KB

.rsrc
Size: 1KB - Virtual size: 4KB

.text
Size: 52KB - Virtual size: 51KB

.rdata
Size: 15KB - Virtual size: 14KB

.data
Size: 4KB - Virtual size: 11KB

.rsrc
Size: 77KB - Virtual size: 77KB

.reloc
Size: 7KB - Virtual size: 6KB