bff154603c35845e9c0cab60bf81519f_JaffaCakes118

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General

Target

bff154603c35845e9c0cab60bf81519f_JaffaCakes118
Size

790KB
MD5

bff154603c35845e9c0cab60bf81519f
SHA1

8280ccc982ca173d94654b6642e10d197f76fa28
SHA256

15752055f3161114d31418d1b44e71c7b2b20e20e215f1921070f183f838fa2a
SHA512

8764f0f3c5ae5afe617fea5d66f5ae62f0d78bf2e00826d64e13733323685bd246c1a3fe111db5087f8c3e25b65640fa02c3ce350166e40847edaebb9c4bd1b1
SSDEEP

24576:Lnc+OOzCmhF4UOg4cyy+iRXl3yOqwP2SNqAL:LcgF1yy+iRViZ+Nd

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

bff154603c35845e9c0cab60bf81519f_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Code Sign

7f:1f:bf:ec:9e:bd:89:cc:b5:43:e7:c5:81:1d:e2:23
Certificate

Issuer

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

05-05-2015 00:00

Not After

04-05-2016 23:59

Subject

CN=Force LLC,O=Force LLC,POSTALCODE=119331,STREET=Vernandskogo 29,L=Moscow,ST=Moscow,C=RU,2.5.4.18=#1306313139333331

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

09-05-2013 00:00

Not After

08-05-2028 23:59

Subject

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9d
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

19-01-2010 00:00

Not After

18-01-2038 23:59

Subject

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

56:b3:30:b2:1b:fd:70:5b:ec:d0:22:db:da:a3:ec:4c:ac:b2:9f:6e
Signer

Actual PE Digest

56:b3:30:b2:1b:fd:70:5b:ec:d0:22:db:da:a3:ec:4c:ac:b2:9f:6e

Digest Algorithm

sha1

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 1.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 627KB - Virtual size: 628KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 151KB - Virtual size: 152KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

7f:1f:bf:ec:9e:bd:89:cc:b5:43:e7:c5:81:1d:e2:23Certificate

Extended Key Usages

Key Usages

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:afCertificate

Extended Key Usages

Key Usages

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9dCertificate

Key Usages

56:b3:30:b2:1b:fd:70:5b:ec:d0:22:db:da:a3:ec:4c:ac:b2:9f:6eSigner

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.1MB

UPX1 Size: 627KB - Virtual size: 628KB

.rsrc Size: 151KB - Virtual size: 152KB

7f:1f:bf:ec:9e:bd:89:cc:b5:43:e7:c5:81:1d:e2:23
Certificate

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

4c:aa:f9:ca:db:63:6f:e0:1f:f7:4e:d8:5b:03:86:9d
Certificate

56:b3:30:b2:1b:fd:70:5b:ec:d0:22:db:da:a3:ec:4c:ac:b2:9f:6e
Signer

UPX0
Size: - Virtual size: 1.1MB

UPX1
Size: 627KB - Virtual size: 628KB

.rsrc
Size: 151KB - Virtual size: 152KB