MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93f72020f3b059ed58de314574633b551830548fa6b93683873b111b3be674e3. 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



DonutLoader


Vendor detections: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: 93f72020f3b059ed58de314574633b551830548fa6b93683873b111b3be674e3
SHA3-384 hash: 7dd2e6a6d1f942a8f1949b11a5796ea81d0591780507f3362c69d2f502a4da5dc216e46f2a639a0c3e59f288d6a893ae
SHA1 hash: b5d2f62d2b39f80f5c02552d206235a878e1f28b
MD5 hash: 90d36544e33b310057e3d00214626f44
humanhash: moon-minnesota-happy-yankee
File name:retracpatcher1.0.0.msi
Download: download sample
Signature DonutLoader
File size:92'176'384 bytes
First seen:2025-07-24 03:54:57 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 1572864:NoMQpDnjqBzo7T7VfO5XF9RxsKXIbD9qRMqPCUVEpGjX49iCV2msL9ErLa89ACWN:yMQ5WBzo7T7V6XF9RxskIbhqRM+VE8jH
TLSH T1341833EBAF42CD79F157667B027789CBA2078D1A0BA651BB28727CCA11753857C2C3D0
TrID 80.0% (.MSI) Microsoft Windows Installer (454500/1/170)
10.7% (.MST) Windows SDK Setup Transform script (61000/1/5)
7.8% (.MSP) Windows Installer Patch (44509/10/5)
1.4% (.) Generic OLE2 / Multistream Compound (8000/1)
Magika msi
Reporter GDHJDSYDH1
Tags:backdoor donutloader dropper LummaStealer msi stealer


Avatar
GDHJDSYDH1
C2:
104.21.48.1:443 (Malicious C2 Found)
104.21.32.1:443 (Malicious C2 Found)
Domain:
1337-yveltal.fun
panel.1337-yveltal.fun
References:
https://hunting.abuse.ch/hunt/104.21.48.1/#sandnet
https://hunting.abuse.ch/hunt/104.21.32.1/#sandnet

Intelligence


File Origin
# of uploads :
1
# of downloads :
80
Origin country :
US US
Vendor Threat Intelligence
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug crypto fingerprint installer wix
Gathering data
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery persistence privilege_escalation ransomware spyware stealer
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Enumerates system info in registry
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Browser Information Discovery
Enumerates physical storage devices
Event Triggered Execution: Installer Packages
Reads user/profile data of web browsers
System Location Discovery: System Language Discovery
Drops file in Program Files directory
Drops file in Windows directory
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Enumerates processes with tasklist
Enumerates connected drives
Legitimate hosting services abused for malware hosting/C2
Drops startup file
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

DonutLoader

Microsoft Software Installer (MSI) msi 93f72020f3b059ed58de314574633b551830548fa6b93683873b111b3be674e3

(this sample)

Comments