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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a2191aa5335a356d2a147c675efe24d9ff5ee778e2eb8ff09f89f0e7ee28ffb9. 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


SheetRAT


Vendor detections: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a2191aa5335a356d2a147c675efe24d9ff5ee778e2eb8ff09f89f0e7ee28ffb9
SHA3-384 hash: 1d56e7d09e3436e82097017363f70ed10decf3a9c2155ff8b385a09c7c0dd6eda1229627f61c17126f14cdf484d6c176
SHA1 hash: 6eb8ad0391f8e733b75f20eadf274d1ddaa3bad3
MD5 hash: 1d74e5dc6f38931c7b7f69734739b603
humanhash: double-leopard-fix-maine
File name:a2191aa5335a356d2a147c675efe24d9ff5ee778e2eb8ff09f89f0e7ee28ffb9.bat
Download: download sample
Signature SheetRAT
Create hunting rule
File size:1'392 bytes
First seen:2026-03-07 08:50:13 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/plain
ssdeep 24:Qf2l9xNpguahCOgl+2bvMMMMMMMMMMMMML8KzitrxJ5vCboVPMMMMMMMGlpQCuBV:Pl9xDbvOgM2jMMMMMMMMMMMMMoKzizJU
TLSH T17221943B34EA6B5416A009B29D39E1917B8060C7BF3916CCF1EE813403072BB67664FE
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika batch
Reporter JAMESWT_WT
Tags:87-120-187-0 bat SheetRat

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
IT IT
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
a2191aa5335a356d2a147c675efe24d9ff5ee778e2eb8ff09f89f0e7ee28ffb9.bat
Verdict:
Malicious activity
Analysis date:
2026-03-07 08:51:38 UTC
Tags:
github loader
Link:
https://app.any.run/tasks/57f630f2-b52e-417a-977b-82db9285ed38

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/56510/
Detection(s):
Sanesecurity.Malware.BadBatObs.31934.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69abe6d7e41a5a0999306381
Tags:
dropper shell sage
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
alien base64 dropper net obfuscated powershell powershell reconnaissance timeout zero-day
Link:
https://www.filescan.io/uploads/69abe6ce10e80629d4011cc7/reports/8438b637-e1ce-4edf-9dce-a434f5bded03/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/a2191aa5335a356d2a147c675efe24d9ff5ee778e2eb8ff09f89f0e7ee28ffb9
Verdict:
Malicious
File Type:
unix shell
Detections:
HEUR:Backdoor.MSIL.AsyncRat.gen Trojan.Win32.Agent.sb Trojan.MSIL.Inject.sb PDM:Trojan.Win32.Tasker.cust HEUR:Trojan.BAT.Alien.gen NetTool.PowerShellUA.HTTP.C&C NetTool.PowerShellGet.HTTP.C&C
Link:
https://opentip.kaspersky.com/a2191aa5335a356d2a147c675efe24d9ff5ee778e2eb8ff09f89f0e7ee28ffb9/results?tab=lookup
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a2191aa5335a356d2a147c675efe24d9ff5ee778e2eb8ff09f89f0e7ee28ffb9/
Verdict:
Malicious
Threat:
Backdoor.MSIL.AsyncRat
Link:
https://tip.neiki.dev/file/a2191aa5335a356d2a147c675efe24d9ff5ee778e2eb8ff09f89f0e7ee28ffb9
Threat name:
Binary.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-02-22 23:24:44 UTC
File Type:
Binary
AV detection:
5 of 23 (21.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uimrvjjtli2w2kquprtv57re3h7v5z3y4lvy74e7rhyop3ri764q._file
Result
Malware family:
sheetrat
Create hunting rule
Score:
  10/10
Tags:
family:sheetrat collection defense_evasion discovery execution persistence privilege_escalation spyware stealer trojan
Link:
https://tria.ge/reports/260307-krrk1aht2k/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Modifies registry class
Runs net.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
System Network Configuration Discovery: Wi-Fi Discovery
Drops file in Windows directory
Accesses Microsoft Outlook profiles
Checks installed software on the system
Contacts third-party web service commonly abused for C2
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Disables one or more Microsoft Defender components
Downloads MZ/PE file
Detects Sheetrat obfuscated V1.8 and higher
Sheetrat family
Sheetrat, NonEuclid rat
Malware Config
C2 Extraction:
87.120.187.0:50000
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a2191aa5335a/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a2191aa5335a356d2a147c675efe24d9ff5ee778e2eb8ff09f89f0e7ee28ffb9

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:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

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/56510/

Comments