MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d31b3eb5ff440d56dec719bd4371aa28bd0d261ad4af979c519d600559e1d342. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Threat unknown


Vendor detections: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d31b3eb5ff440d56dec719bd4371aa28bd0d261ad4af979c519d600559e1d342
SHA3-384 hash: 24be7ad4e955728ff55256e033e9c7c2008489f4c5702cf06dbb083fc18101bcf1da5f62da5e9d3fbbd8cd8c5e3394b3
SHA1 hash: 0a3b5e85f1b4017eaec53113b53e7af7bbbb2b67
MD5 hash: cfce9fc4d6e9f60cc0719b8813ef9d79
humanhash: oklahoma-august-yankee-magnesium
File name:cfce9fc4d6e9f60cc0719b8813ef9d79.exe
Download: download sample
File size:266'432 bytes
First seen:2024-12-09 05:55:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 6144:itKiJled1PH9pXcBPNWEZL8v5RCGEUqlnYJ4Uk+F9bmNX8Yq5pw+8z/KmPd:wKiJled1PXXcBPNWERuwxUqlYJ4U2N/b
TLSH T10944138582441E59DE646C740CA7FFF673499DE1A2FAC26E741F3620BC9005DEB0A2BD
TrID 52.9% (.EXE) Win32 Executable (generic) (4504/4/1)
23.5% (.EXE) Generic Win/DOS Executable (2002/3)
23.5% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
File icon (PE):PE icon
dhash icon a090ca6066b45839
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
390
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
PUA.Win.Trojan.Packed-1536
Create hunting rule

PUA.Win.Packer.Fsg-46
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6756867bfca9c44c2497a7eb
Tags:
injection packed virus
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context autorun fsg overlay packed packed packed packer_detected virus
Link:
https://www.filescan.io/uploads/67568675816ff55821371af3/reports/3de16bdd-c5ca-40e5-9798-a5d88e52433f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/d31b3eb5ff440d56dec719bd4371aa28bd0d261ad4af979c519d600559e1d342
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/e522052f-21d8-4489-8aed-16cde8c1fbd9
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1571237
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file has nameless sections
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d31b3eb5ff440d56dec719bd4371aa28bd0d261ad4af979c519d600559e1d342
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d31b3eb5ff440d56dec719bd4371aa28bd0d261ad4af979c519d600559e1d342/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-03-30 15:53:31 UTC
File Type:
PE (Exe)
Extracted files:
13
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2mnt5np7iqgvnxwhdg6ug4nkfc6q2jq22sxzphcrtvqakwpb2nba._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/241209-gm124avpcj/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1d26675e-a023-4c76-8e57-13b5b7888dc8
Unpacked files
SH256 hash:
d31b3eb5ff440d56dec719bd4371aa28bd0d261ad4af979c519d600559e1d342
MD5 hash:
cfce9fc4d6e9f60cc0719b8813ef9d79
SHA1 hash:
0a3b5e85f1b4017eaec53113b53e7af7bbbb2b67
Link:
https://www.unpac.me/results/8fc98b95-5b96-4671-bdf7-28a3f40c9c14/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.82
Link:
https://yomi.yoroi.company/submissions/d31b3eb5ff440d56dec719bd4371aa28bd0d261ad4af979c519d600559e1d342

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:FSGv20
Create hunting rule
Author:malware-lu
Rule name:FSGv20bartxt
Create hunting rule
Author:malware-lu
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Executable exe d31b3eb5ff440d56dec719bd4371aa28bd0d261ad4af979c519d600559e1d342

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1181758/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments