MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e18f7f0fd6ca2a9be32682c74586e753e91732557268d1fb31df45cf26cd1e3d. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e18f7f0fd6ca2a9be32682c74586e753e91732557268d1fb31df45cf26cd1e3d
SHA3-384 hash: 1b6ff468617eca6a55905f5b52cf97c232f0a443a5d5bdc381f54928b6359e004db327c350758ae5ad3f02ab64e1104b
SHA1 hash: 1ff8cf1a60fa038b3aa2cec4a985b1092553984b
MD5 hash: d79dd6255fe42279c4248999fab3e0b5
humanhash: princess-winter-oven-paris
File name:tokaJciaA3o5.bat
Download: download sample
Signature DonutLoader
Create hunting rule
File size:846'368 bytes
First seen:2026-06-29 07:21:04 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 24576:5fPrg2fR5CKwnYcQN2Kk0vdp3k5Dd9gHa94+im:9NWZYbhlK
TLSH T1FA05F1287DD60C5BBAF60276F8D2C103E6B9C1C3452965CD91DE028683CF459A7FBA1B
TrID 67.6% (.ARFF) Attribute-Relation File Format (11500/1/3)
32.3% (.BIB/BIBTEX/TXT) BibTeX references (5500/1/2)
Magika batch
Reporter smica83
Tags:bat donutloader HUN

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
HU HU
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
tokaJciaA3o5.bat
Verdict:
No threats detected
Analysis date:
2026-06-28 20:53:07 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7a7ae813-6010-4940-bc93-539f0f2c31ae

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/72333/
Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a4189b286bc95245bfa5a55
Tags:
dropper shell sage
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm findstr fingerprint lolbin obfuscated powershell
Link:
https://www.filescan.io/uploads/6a421d0d1072b851f6cd00de/reports/23f0dbd9-3524-404c-9a67-2bc8dac93a8b/overview
Verdict:
Malicious
Labled as:
BAT/Obfuscated.AW trojan
Link:
https://www.hybrid-analysis.com/sample/e18f7f0fd6ca2a9be32682c74586e753e91732557268d1fb31df45cf26cd1e3d
Verdict:
Malicious
File Type:
unix shell
First seen:
2026-06-28T01:53:00Z UTC
Last seen:
2026-06-30T23:00:00Z UTC
Hits:
~100
Detections:
HEUR:Trojan.BAT.Obfus.gen
Link:
https://opentip.kaspersky.com/e18f7f0fd6ca2a9be32682c74586e753e91732557268d1fb31df45cf26cd1e3d/results?tab=lookup
Result
Threat name:
DonutLoader
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1934776
Signature
Bypasses PowerShell execution policy
Creates a thread in another existing process (thread injection)
Found suspicious powershell code related to unpacking or dynamic code loading
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects code into the Windows Explorer (explorer.exe)
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Obfuscated command line found
Powershell is started from unusual location (likely to bypass HIPS)
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Reads the Security eventlog
Reads the System eventlog
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Powershell Decrypt And Execute Base64 Data
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
System process connects to network (likely due to code injection or exploit)
Unusual module load detection (module proxying)
Uses cmd line tools excessively to alter registry or file data
Uses schtasks.exe or at.exe to add and modify task schedules
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected DonutLoader
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1934776 Sample: tokaJciaA3o5.bat Startdate: 29/06/2026 Architecture: WINDOWS Score: 100 71 Suricata IDS alerts for network traffic 2->71 73 Malicious sample detected (through community Yara rule) 2->73 75 Multi AV Scanner detection for submitted file 2->75 77 8 other signatures 2->77 9 cmd.exe 1 2->9         started        12 wscript.exe 2->12         started        process3 signatures4 105 Suspicious powershell command line found 9->105 107 Wscript starts Powershell (via cmd or directly) 9->107 109 Obfuscated command line found 9->109 117 2 other signatures 9->117 14 powershell.exe 12 9->14         started        16 powershell.exe 19 9->16         started        19 powershell.exe 15 9->19         started        21 conhost.exe 9->21         started        111 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->111 113 Suspicious execution chain found 12->113 115 WScript reads language and country specific registry keys (likely country aware script) 12->115 23 cmd.exe 12->23         started        process5 signatures6 25 cmd.exe 1 14->25         started        67 Loading BitLocker PowerShell Module 16->67 69 Hides that the sample has been downloaded from the Internet (zone.identifier) 19->69 28 powershell.exe 23->28         started        31 powershell.exe 23->31         started        33 conhost.exe 23->33         started        35 powershell.exe 23->35         started        process7 file8 61 C:\Users\user\Downloads\tcblaunch.exe, PE32+ 25->61 dropped 63 C:\ProgramData\IntelDriver\application.bat, DOS 25->63 dropped 37 tcblaunch.exe 25->37         started        41 tcblaunch.exe 13 25->41         started        43 tcblaunch.exe 12 25->43         started        47 5 other processes 25->47 119 Hides that the sample has been downloaded from the Internet (zone.identifier) 28->119 45 cmd.exe 31->45         started        signatures9 process10 file11 57 C:\Users\user\...\applicationbackup.xml, XML 37->57 dropped 59 C:\Users\user\...\applicationbackup.vbs, ASCII 37->59 dropped 87 Injects code into the Windows Explorer (explorer.exe) 37->87 89 Writes to foreign memory regions 37->89 91 Powershell is started from unusual location (likely to bypass HIPS) 37->91 93 Creates a thread in another existing process (thread injection) 37->93 49 explorer.exe 37->49 injected 53 schtasks.exe 37->53         started        95 Uses schtasks.exe or at.exe to add and modify task schedules 41->95 97 Found suspicious powershell code related to unpacking or dynamic code loading 41->97 99 Reads the Security eventlog 41->99 101 Reads the System eventlog 43->101 55 conhost.exe 45->55         started        103 Loading BitLocker PowerShell Module 47->103 signatures12 process13 dnsIp14 65 193.26.115.168, 49702, 49704, 56001 028f45e8dd4f225cb46a7d8003745a3a7f55d3a0DE United States 49->65 79 System process connects to network (likely due to code injection or exploit) 49->79 81 Queries sensitive physical memory information (via WMI, Win32_PhysicalMemory, often done to detect virtual machines) 49->81 83 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 49->83 85 3 other signatures 49->85 signatures15
Score:
90%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/e18f7f0fd6ca2a9be32682c74586e753e91732557268d1fb31df45cf26cd1e3d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e18f7f0fd6ca2a9be32682c74586e753e91732557268d1fb31df45cf26cd1e3d/
Verdict:
Malicious
Threat:
Trojan.BAT.Obfus
Link:
https://tip.neiki.dev/file/e18f7f0fd6ca2a9be32682c74586e753e91732557268d1fb31df45cf26cd1e3d
Threat name:
Win32.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2026-06-28 14:37:29 UTC
File Type:
Text (Batch)
AV detection:
7 of 37 (18.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4ghx6d6wzivjxyzgqldulbxhkpuromsvojund6zr35c46jwndy6q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260629-h6zh2sfz7w/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/e18f7f0fd6ca2a9be32682c74586e753e91732557268d1fb31df45cf26cd1e3d

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:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:test_Malaysia
Create hunting rule
Author:rectifyq
Description:Detects file containing malaysia string

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/72333/

Comments