cfd08fa800f13b070fa2527e8984ff46_JaffaCakes118

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General

Target

cfd08fa800f13b070fa2527e8984ff46_JaffaCakes118
Size

129KB
MD5

cfd08fa800f13b070fa2527e8984ff46
SHA1

62f8fc7ff2266b6defd99d5a65ff110fff7e8feb
SHA256

0a543485dd1db07dfec8a2015cebefad4d82aee244f310e1dd7c4bd506d368a1
SHA512

129f967cd6cb498697e94f777218309f1483f353c2603f3c3c4e96a2169d486125e63986f10368944fa780e50e9ba98a95b19b4214dc892eede65306e9dc0177
SSDEEP

1536:pNPjBNbImJAtTmb8ssYH8FpOhLQnUJb29nY2kJsuaCmWSOnZqMJ3FUB3+sQnwzkR:LBCRtt5WaUEMJsuTXS5M8h+sUwvsH

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

Files

cfd08fa800f13b070fa2527e8984ff46_JaffaCakes118
.dll windows:4 windows x86 arch:x86

05c7df6d575c13faf78878f9450f3b20

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

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

5d:06:88:f9:04:0a:d5:22:87:fc:32:ad:ec:eb:85:b0
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

26/01/2010, 00:00

Not After

25/01/2013, 23:59

Subject

CN=Tencent Technology(Shenzhen) Company Limited,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Tencent Technology(Shenzhen) Company Limited,L=shenzhen,ST=guangdong,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

84:86:ae:2c:ee:5b:94:27:82:99:c2:70:96:2e:7b:62:03:52:95:4e
Signer

Actual PE Digest

84:86:ae:2c:ee:5b:94:27:82:99:c2:70:96:2e:7b:62:03:52:95:4e

Digest Algorithm

sha1

PE Digest Matches

false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

LoadLibraryA
GetProcAddress
ExitProcess

Exports

Exports

UnHook
WSPStartup
installhook

Sections

UPX0
Size: - Virtual size: 85KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Shared
Size: 4KB - Virtual size: 272B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX4
Size: - Virtual size: 1016B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX5
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX6
Size: 110KB - Virtual size: 112KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX7
Size: 244B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 256B - Virtual size: 256B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

05c7df6d575c13faf78878f9450f3b20

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

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

Extended Key Usages

Key Usages

5d:06:88:f9:04:0a:d5:22:87:fc:32:ad:ec:eb:85:b0Certificate

Extended Key Usages

Key Usages

84:86:ae:2c:ee:5b:94:27:82:99:c2:70:96:2e:7b:62:03:52:95:4eSigner

Headers

File Characteristics

Imports

kernel32

Exports

Exports

Sections

UPX0 Size: - Virtual size: 85KB

UPX1 Size: - Virtual size: 6KB

UPX2 Size: - Virtual size: 21KB

Shared Size: 4KB - Virtual size: 272B

UPX4 Size: - Virtual size: 1016B

UPX5 Size: - Virtual size: 5KB

UPX6 Size: 110KB - Virtual size: 112KB

UPX7 Size: 244B - Virtual size: 4KB

Size: 256B - Virtual size: 256B

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

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

5d:06:88:f9:04:0a:d5:22:87:fc:32:ad:ec:eb:85:b0
Certificate

84:86:ae:2c:ee:5b:94:27:82:99:c2:70:96:2e:7b:62:03:52:95:4e
Signer

UPX0
Size: - Virtual size: 85KB

UPX1
Size: - Virtual size: 6KB

UPX2
Size: - Virtual size: 21KB

Shared
Size: 4KB - Virtual size: 272B

UPX4
Size: - Virtual size: 1016B

UPX5
Size: - Virtual size: 5KB

UPX6
Size: 110KB - Virtual size: 112KB

UPX7
Size: 244B - Virtual size: 4KB