MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 726af976bb1d0125b004ca0d03ac7ce4c315ca8ba7d7de0d7b646b29b6a70feb. 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


AdaptixC2


Vendor detections: 8


Intelligence 8 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 726af976bb1d0125b004ca0d03ac7ce4c315ca8ba7d7de0d7b646b29b6a70feb
SHA3-384 hash: 89d74d62de84540345e08413f10baa665ec949b1179c831d471b564346d9e3f767eb062817e61c4e15913b61ace60348
SHA1 hash: 23c44bdd9610e871cdd6c0cbadc41fdf9c4a31a0
MD5 hash: c59a50d7cfed1451fef8fa6e782b0411
humanhash: beryllium-fillet-don-oscar
File name:hangup.wav.zip
Download: download sample
Signature AdaptixC2
Create hunting rule
File size:339'961 bytes
First seen:2026-03-30 11:47:08 UTC
Last seen:2026-03-30 11:48:35 UTC
File type: zip
MIME type:application/zip
ssdeep 6144:aA/xwwneD/Xaaj/WDQ60upg1GhuYKLwYgioaBacS+r/jBNVhQf2Ts9ikr7:nn1ajPep8G0YKkxNaBaf+Dj5XUi07
TLSH T1FD74232F89393076DBE3A47FBB3D949E73164B98F69B1645AF2E56D075B008100A36CC
Magika zip
Reporter JAMESWT_WT
Tags:83-142-209-11 AdaptixC2 checkmarx-zone hangup-wav teampcp zip

Intelligence

File Origin
# of uploads :
2
# of downloads :
154
Origin country :
IT IT
File Archive Information

This file archive contains 2 file(s), sorted by their relevance:

File name:msbuild.exe
File size:203'776 bytes
SHA256 hash: a0a8857e8a65c05778cf6068ad4c05ec9b6808990ae1427e932d2989754c59a4
MD5 hash: ae22964bf1b4d4eabc15d44dd1d3b629
MIME type:application/x-dosexec
Signature AdaptixC2
File name:hangup.wav
File size:271'756 bytes
SHA256 hash: 1bb736dadecc7072396c6affa0c0fe938d1a986d9573a36b74eb6632af21318a
MD5 hash: 19a1e6b00f1615183012c5a51db87028
MIME type:audio/x-wav
Signature AdaptixC2
Vendor Threat Intelligence
Gathering data
Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69ca62c23a18a6e1ddefc214
Tags:
malware
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/726af976bb1d0125b004ca0d03ac7ce4c315ca8ba7d7de0d7b646b29b6a70feb/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug barys dllhost exploit lolbin mingw packed unsafe
Link:
https://www.filescan.io/uploads/69ca62fee2df9aa488bdfe9f/reports/f2ecc132-7693-4785-9413-99171ee1213a/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/726af976bb1d0125b004ca0d03ac7ce4c315ca8ba7d7de0d7b646b29b6a70feb
Verdict:
Malicious
File Type:
zip
First seen:
2026-03-29T13:42:00Z UTC
Last seen:
2026-03-29T21:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/726af976bb1d0125b004ca0d03ac7ce4c315ca8ba7d7de0d7b646b29b6a70feb/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/726af976bb1d0125b004ca0d03ac7ce4c315ca8ba7d7de0d7b646b29b6a70feb
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/726af976bb1d0125b004ca0d03ac7ce4c315ca8ba7d7de0d7b646b29b6a70feb/
Threat name:
Win32.Trojan.Donut
Create hunting rule
Status:
Malicious
First seen:
2026-03-29 18:37:18 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ojvps5v3duaslmaezigqhld44tbrlsulu7l54dl3mrvstnvhb7vq._file
Result
Malware family:
donutloader
Create hunting rule
Score:
  10/10
Tags:
family:donutloader loader
Link:
https://tria.ge/reports/260330-ptljzsex4t/
Behaviour
Suspicious use of WriteProcessMemory
Detects DonutLoader
DonutLoader
Donutloader family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/726af976bb1d0125b004ca0d03ac7ce4c315ca8ba7d7de0d7b646b29b6a70feb

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:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:HUNTING_SUSP_TLS_SECTION
Create hunting rule
Author:chaosphere
Description:Detect PE files with .tls section that can be used for anti-debugging
Reference:Practical Malware Analysis - Chapter 16
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

File information

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

Comments