2d2e67e3c056a4a15316dde315e1d842_JaffaCakes118

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General

Target

2d2e67e3c056a4a15316dde315e1d842_JaffaCakes118
Size

13.1MB
MD5

2d2e67e3c056a4a15316dde315e1d842
SHA1

460fbf0b54a6b2fa7d8104dcb683d5325295c211
SHA256

50134f654f5760a74203d2928a42d3ef92632e4151777fecfc6a8a2d3a7fe327
SHA512

7a19953fc03c80ef246a9d99ff4d10d20ed6e2161d63bc25f256846d5b5ff08c2527c8706279de5949f8de86e3a69ccb536469039f766b395b4252c5386ec1cf
SSDEEP

393216:xZYd48EtH+JD7GeFnJKplKyzNgAx4DQcVAfm836hhLP3NIS5Pdx:QkH+XZJ0lKyzaAiccVC6hhLPRVx

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

2d2e67e3c056a4a15316dde315e1d842_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

1c:f3:26:de:c9:45:99:0f:1f:28:53:39:40:9d:1d:4c
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

14/10/2016, 00:00

Not After

14/10/2017, 23:59

Subject

CN=Anti Malware Inc.,O=Anti Malware Inc.,L=Newport Coast,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
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

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

00:b1:f7:6c:95:9a:b3:9b:5a:b3:2f:00:ec:4e:e5:af:bb:2f:ab:3c
Signer

Actual PE Digest

00:b1:f7:6c:95:9a:b3:9b:5a:b3:2f:00:ec:4e:e5:af:bb:2f:ab:3c

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: 8.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 13.0MB - Virtual size: 13.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 145KB - Virtual size: 148KB

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: 262KB - Virtual size: 262KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 79KB - Virtual size: 79KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20.7MB - Virtual size: 20.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 93KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

1c:f3:26:de:c9:45:99:0f:1f:28:53:39:40:9d:1d:4cCertificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

00:b1:f7:6c:95:9a:b3:9b:5a:b3:2f:00:ec:4e:e5:af:bb:2f:ab:3cSigner

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 8.2MB

UPX1 Size: 13.0MB - Virtual size: 13.0MB

.rsrc Size: 145KB - Virtual size: 148KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 262KB - Virtual size: 262KB

.rdata Size: 79KB - Virtual size: 79KB

.data Size: 11KB - Virtual size: 26KB

.rsrc Size: 20.7MB - Virtual size: 20.7MB

.reloc Size: 93KB - Virtual size: 92KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

1c:f3:26:de:c9:45:99:0f:1f:28:53:39:40:9d:1d:4c
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

00:b1:f7:6c:95:9a:b3:9b:5a:b3:2f:00:ec:4e:e5:af:bb:2f:ab:3c
Signer

UPX0
Size: - Virtual size: 8.2MB

UPX1
Size: 13.0MB - Virtual size: 13.0MB

.rsrc
Size: 145KB - Virtual size: 148KB

.text
Size: 262KB - Virtual size: 262KB

.rdata
Size: 79KB - Virtual size: 79KB

.data
Size: 11KB - Virtual size: 26KB

.rsrc
Size: 20.7MB - Virtual size: 20.7MB

.reloc
Size: 93KB - Virtual size: 92KB