f9859ffd6cdd91f70f0c938047e327a8_JaffaCakes118

Sharing

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General

Target

f9859ffd6cdd91f70f0c938047e327a8_JaffaCakes118
Size

113KB
MD5

f9859ffd6cdd91f70f0c938047e327a8
SHA1

fa811d69a1800a11e89d3d3660229536338bf9dc
SHA256

e15009984b87ed83fbb0f2d616b4d5cccc8f992596e70853df8a8de9f9606548
SHA512

15e2e6ecbc646b587c52360624a255fa68813054b8afe9596c010a84efdbf32e075ab1d32eafacdad29bcd89b159691035861c2acfa5901996393a39d78a2928
SSDEEP

1536:jaVgsJ+U9dyh5Sb9KaH4h4NREEPKWtJliw0DJt5XwzqkjkVE1EEy9HYNXFa7Ci:XU/saKk4hciWt7iw0DJvXG3jkuNy9gQH

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

Files

f9859ffd6cdd91f70f0c938047e327a8_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

dd:18:35:13:6e:b5:6a:97:f7:3f:73:a2:90:0f:bf:ef:05:f5:93:7e
Signer

Actual PE Digest

dd:18:35:13:6e:b5:6a:97:f7:3f:73:a2:90:0f:bf:ef:05:f5:93:7e

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

Sections

UPX0
Size: - Virtual size: 69KB

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: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Shared
Size: 4KB - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX4
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX5
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX6
Size: 93KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX7
Size: 970B - 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

dd:18:35:13:6e:b5:6a:97:f7:3f:73:a2:90:0f:bf:ef:05:f5:93:7eSigner

Headers

File Characteristics

Imports

kernel32

Sections

UPX0 Size: - Virtual size: 69KB

UPX1 Size: - Virtual size: 6KB

UPX2 Size: - Virtual size: 20KB

Shared Size: 4KB - Virtual size: 16B

UPX4 Size: - Virtual size: 1KB

UPX5 Size: - Virtual size: 4KB

UPX6 Size: 93KB - Virtual size: 96KB

UPX7 Size: 970B - 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

dd:18:35:13:6e:b5:6a:97:f7:3f:73:a2:90:0f:bf:ef:05:f5:93:7e
Signer

UPX0
Size: - Virtual size: 69KB

UPX1
Size: - Virtual size: 6KB

UPX2
Size: - Virtual size: 20KB

Shared
Size: 4KB - Virtual size: 16B

UPX4
Size: - Virtual size: 1KB

UPX5
Size: - Virtual size: 4KB

UPX6
Size: 93KB - Virtual size: 96KB

UPX7
Size: 970B - Virtual size: 4KB