d414f8b70ec73118fe80063ae82640b6_JaffaCakes118

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General

Target

d414f8b70ec73118fe80063ae82640b6_JaffaCakes118
Size

490KB
MD5

d414f8b70ec73118fe80063ae82640b6
SHA1

52a629b6701b5ae4b1d9eab88400a247eae5d2cf
SHA256

a12637d697808dc2ab1e6ffa87513a56b2ce7cc32da1324ac99f60d068f9f643
SHA512

4186ba380b4016d180984c8104898c68cc941937ac9eb0507e1b7f50903a12677e8ed2093c1c843508e543d7d4bd8e4f9ed634bc2b1ea2f581f927a962bd886d
SSDEEP

12288:oH0UO4dDH4I/s5LDUTptlsLpXtUKFQtH8Q:iHdT4IUFDmpt49jQ

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

d414f8b70ec73118fe80063ae82640b6_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

75:4a:c1:04:f6:2e:f3:bc:45:74:91:39:0d:13:39:73
Certificate

Issuer

CN=Avira GmbH

Not Before

10-02-2011 18:10

Not After

31-12-2039 23:59

Subject

CN=Avira GmbH

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

5b:1b:69:0a:3f:d7:6a:ce:aa:e0:0f:6f:d0:ff:70:1f:79:97:0f:92
Signer

Actual PE Digest

5b:1b:69:0a:3f:d7:6a:ce:aa:e0:0f:6f:d0:ff:70:1f:79:97:0f:92

Digest Algorithm

sha1

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: 132KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 107KB - Virtual size: 108KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

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: 9KB - Virtual size: 100KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 114KB - Virtual size: 116KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

75:4a:c1:04:f6:2e:f3:bc:45:74:91:39:0d:13:39:73Certificate

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

5b:1b:69:0a:3f:d7:6a:ce:aa:e0:0f:6f:d0:ff:70:1f:79:97:0f:92Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 132KB

UPX1 Size: 107KB - Virtual size: 108KB

.rsrc Size: 4KB - Virtual size: 8KB

Headers

File Characteristics

Sections

.text Size: 9KB - Virtual size: 100KB

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

.data Size: 114KB - Virtual size: 116KB

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

75:4a:c1:04:f6:2e:f3:bc:45:74:91:39:0d:13:39:73
Certificate

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

5b:1b:69:0a:3f:d7:6a:ce:aa:e0:0f:6f:d0:ff:70:1f:79:97:0f:92
Signer

UPX0
Size: - Virtual size: 132KB

UPX1
Size: 107KB - Virtual size: 108KB

.rsrc
Size: 4KB - Virtual size: 8KB

.text
Size: 9KB - Virtual size: 100KB

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

.data
Size: 114KB - Virtual size: 116KB

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