jaffacakes118_not-a-virus[.]Downloader[.]Win32[.]Softonic[.]d[.]0b4b4b2b788e59eda96f0395a08d0592

General

Target
jaffacakes118_not-a-virus.Downloader.Win32.Softonic.d.0b4b4b2b788e59eda96f0395a08d0592
Size 279KB
Sample261014-ehm9bsft2w
SHA256 3ad1247badd9ce3188b4a4bbef70ab14ef8edb4ef36f924b300a85e9be74f4ba
MD5 0b4b4b2b788e59eda96f0395a08d0592
SHA1 0620aa36d19e4963612e722af895ae31d1e029b9
SHA512 3da9b321f2a313a19d4b372489cc9cf4f1359ac777319383ad12c482dfe754cc35f8bd846d0a86ff65ac524805a3bc22481c449b55451eb0a9c60e5a66ef293b
SSDEEP 6144:bfurLgmvI7Vb8hOkx5CSf7oYte13FwxrmM+GCQNRQAoz4oSpw:AAuU4rfxe1VpMT54A/oSpw
TLSH
T116541277C709ABC0C3DA92B4FA9AC619CDD4E2F6CAD8794931E0746E9C09713172B247
MD5 SHA1 SHA512 SSDEEP TLSH

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

Untrusted Codesign Signers 1 IoCs

Codesigned file was signed by an untrusted entity.

resource
jaffacakes118_not-a-virus.Downloader.Win32.Softonic.d.0b4b4b2b788e59eda96f0395a08d0592

File Explorer

jaffacakes118_not-a-virus.Downloader.Win32.Softonic.d.0b4b4b2b788e59eda96f0395a08d0592

.exe 279KB

jaffacakes118_not-a-virus.Downloader.Win32.Softonic.d.0b4b4b2b788e59eda96f0395a08d0592

SHA256 3ad1247badd9ce3188b4a4bbef70ab14ef8edb4ef36f924b300a85e9be74f4ba
MD5 0b4b4b2b788e59eda96f0395a08d0592
SHA1 0620aa36d19e4963612e722af895ae31d1e029b9
SHA512 3da9b321f2a313a19d4b372489cc9cf4f1359ac777319383ad12c482dfe754cc35f8bd846d0a86ff65ac524805a3bc22481c449b55451eb0a9c60e5a66ef293b
SSDEEP 6144:bfurLgmvI7Vb8hOkx5CSf7oYte13FwxrmM+GCQNRQAoz4oSpw:AAuU4rfxe1VpMT54A/oSpw
TLSH
T116541277C709ABC0C3DA92B4FA9AC619CDD4E2F6CAD8794931E0746E9C09713172B247
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

UPX packed file

Detects executables packed with UPX/modified UPX open source packer.

upx
Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

PE Signature issue

Digest

d1:66:18:a9:6b:41:9d:91:c1:8f:63:c5:8b:af:70:ab

Digest Algorithm

md5

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=Softonic International,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Softonic International,L=Barcelona,ST=Barcelona,C=ES

Chains

Jan 1, 0001

Subject

CN=Softonic International,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Softonic International,L=Barcelona,ST=Barcelona,C=ES

Serial Number

2a:56:cb:1b:38:93:46:b3:ed:08:ff:40:4a:77:1e:62

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Sep 2, 2011 - Sep 6, 2013

Subject

Serial Number

18:da:d1:9e:26:7d:e8:bb:4a:21:58:cd:cc:6b:3b:4a

Issuer

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Timespan

Nov 8, 2006 - Jul 16, 2036

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Serial Number

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7

Issuer

Key Usages

KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageClientAuth, ExtKeyUsageCodeSigning

Revocation Status

Not revoked

Timespan

Feb 8, 2010 - Feb 7, 2020

Minor OS version

0

Major OS version

5

Entry point

4964336

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

Sharing

General

Malware Config

Signatures

File Explorer

jaffacakes118_not-a-virus.Downloader.Win32.Softonic.d.0b4b4b2b788e59eda96f0395a08d0592

PE Signature issue

generic