5b848ac1f7d1941807a399205e9ba0a2_JaffaCakes118

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General

Target

5b848ac1f7d1941807a399205e9ba0a2_JaffaCakes118
Size

572KB
MD5

5b848ac1f7d1941807a399205e9ba0a2
SHA1

347ba0665779ab2c4358aeba835475f21b2e5fa8
SHA256

1324efa8f441ebe7878c6930271083cdaf9131e03f77f10abf4f8d8c193641a0
SHA512

d315a257efb63bbde5c8f9b8063bc14b07a0015b55c16848197343fe80fc6d3371bb01e2dc31d6ad14ca9523000c275fd4e179f6673dd441d70333b9d0a440f4
SSDEEP

12288:3dGNE6khUDor2HAuEMJZCZrIBj5eQIlnD1KkPWAivIeiUcvMH8:KE6ArAAuE2orm1IlnD1KkowzMH8

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

5b848ac1f7d1941807a399205e9ba0a2_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Code Sign

86:8b:07:3d:b5:f2:77:81:65:8c:4a:94:e3:a9:3d:23
Certificate

Issuer

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

Not Before

06-02-2015 00:00

Not After

06-02-2016 23:59

Subject

CN=App Secure LLC,O=App Secure LLC,POSTALCODE=19809,STREET=501 Silverside Road\, Suite 105,L=Wilmington,ST=Delaware,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

27:66:ee:56:eb:49:f3:8e:ab:d7:70:a2:fc:84:de:22
Certificate

Issuer

CN=AddTrust External CA Root,OU=AddTrust External TTP Network,O=AddTrust AB,C=SE

Not Before

30-05-2000 10:48

Not After

30-05-2020 10:48

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

82:ee:6c:17:3f:af:cb:28:d0:ea:76:9a:f5:3e:02:69:81:84:f2:85
Signer

Actual PE Digest

82:ee:6c:17:3f:af:cb:28:d0:ea:76:9a:f5:3e:02:69:81:84:f2:85

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: 1.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 529KB - Virtual size: 532KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

86:8b:07:3d:b5:f2:77:81:65:8c:4a:94:e3:a9:3d:23Certificate

Extended Key Usages

Key Usages

27:66:ee:56:eb:49:f3:8e:ab:d7:70:a2:fc:84:de:22Certificate

Key Usages

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

Extended Key Usages

Key Usages

82:ee:6c:17:3f:af:cb:28:d0:ea:76:9a:f5:3e:02:69:81:84:f2:85Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.1MB

UPX1 Size: 529KB - Virtual size: 532KB

.rsrc Size: 36KB - Virtual size: 36KB

86:8b:07:3d:b5:f2:77:81:65:8c:4a:94:e3:a9:3d:23
Certificate

27:66:ee:56:eb:49:f3:8e:ab:d7:70:a2:fc:84:de:22
Certificate

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

82:ee:6c:17:3f:af:cb:28:d0:ea:76:9a:f5:3e:02:69:81:84:f2:85
Signer

UPX0
Size: - Virtual size: 1.1MB

UPX1
Size: 529KB - Virtual size: 532KB

.rsrc
Size: 36KB - Virtual size: 36KB