38ba108596781711a2abc08fb794a4a7_JaffaCakes118

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General

Target

38ba108596781711a2abc08fb794a4a7_JaffaCakes118
Size

5.8MB
MD5

38ba108596781711a2abc08fb794a4a7
SHA1

249d1c7df1dea35170a5b827356ef6048f923998
SHA256

48b131035cc7f66fde00288a216320e32eb8e0d70e47217e7a53238ac873daf5
SHA512

f1354c4ba79eb1238090420cc0fe3bcfd5c02d9cc50cb9efcec00eb75ce46fd9a474fe2c642b9219bf897d2a2abeeb95153aa4bf245249d28baff791f5ecbfa5
SSDEEP

98304:na+yf8TL2DOdILJ1J0GYxeB1QQoR4/vHdux2E1LEFtlGZYCxc/ReuKOPhkKqF:na/f8TiKdA0GYxgKrR4HHdhaZYCxc/4d

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

38ba108596781711a2abc08fb794a4a7_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

49:a0:99:70:52:e2:b5:5d:11:29:45:53:f5:59:89:bc
Certificate

Issuer

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

Not Before

25/03/2015, 00:00

Not After

24/03/2018, 23:59

Subject

CN=ALLEN SYSTEMS GROUP INC SUCURSAL EN ESPAÑA,O=ALLEN SYSTEMS GROUP INC SUCURSAL EN ESPAÑA,L=Pozuelo de Alarcon,ST=Madrid,C=ES

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

70:a0:1c:f4:ea:ef:99:fd:46:6c:ed:16:30:c1:b0:1f
Certificate

Issuer

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

Not Before

11/06/2015, 00:00

Not After

29/12/2020, 23:59

Subject

CN=GeoTrust 2048-bit Timestamping Signer 4,O=GeoTrust Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

Certificate

Issuer

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

Not Before

01/01/1997, 00:00

Not After

31/12/2020, 23:59

Subject

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

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

9c:df:77:58:4a:9b:eb:01:b7:b4:ba:02:92:db:9c:b8:09:d9:cb:5c
Signer

Actual PE Digest

9c:df:77:58:4a:9b:eb:01:b7:b4:ba:02:92:db:9c:b8:09:d9:cb:5c

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 972KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5.8MB - Virtual size: 5.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 40KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

49:a0:99:70:52:e2:b5:5d:11:29:45:53:f5:59:89:bcCertificate

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

70:a0:1c:f4:ea:ef:99:fd:46:6c:ed:16:30:c1:b0:1fCertificate

Extended Key Usages

Key Usages

Certificate

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

Extended Key Usages

Key Usages

9c:df:77:58:4a:9b:eb:01:b7:b4:ba:02:92:db:9c:b8:09:d9:cb:5cSigner

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 972KB

UPX1 Size: 5.8MB - Virtual size: 5.8MB

.rsrc Size: 40KB - Virtual size: 40KB

49:a0:99:70:52:e2:b5:5d:11:29:45:53:f5:59:89:bc
Certificate

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

70:a0:1c:f4:ea:ef:99:fd:46:6c:ed:16:30:c1:b0:1f
Certificate

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

9c:df:77:58:4a:9b:eb:01:b7:b4:ba:02:92:db:9c:b8:09:d9:cb:5c
Signer

UPX0
Size: - Virtual size: 972KB

UPX1
Size: 5.8MB - Virtual size: 5.8MB

.rsrc
Size: 40KB - Virtual size: 40KB