MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2896e00c273b4e820a8f41636166f6215cfee575430a06445fa58cd65983d256. 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: 11


Intelligence 11 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2896e00c273b4e820a8f41636166f6215cfee575430a06445fa58cd65983d256
SHA3-384 hash: 8e7e5967645341a3643b92d483599f5c95a6287757f099598bac1580ff3c5fa68486a63bcac1634116e88b913197be82
SHA1 hash: b62a21e28c5fd3c75df1b63d37150db7bcc5350a
MD5 hash: a079f70877888912dd58853009be44d7
humanhash: mango-lemon-echo-zebra
File name:Setup.msi
Download: download sample
File size:10'684'416 bytes
First seen:2025-08-17 07:45:34 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 196608:u8yalQ23d9zr8t8Ze78oZBlxL/6jKNsKLeRZY+A+azZv:u8yd2t9zr8t8M78C1LcRqQTA+a
TLSH T19AB6F121759EC132F66F02B19629DA2AE53C7DE30B7004EB53E4F95A6A314C25339F93
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 zhuzhu0009
Tags:backdoor msi SilverFox winos

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
JP JP
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/21752/
Verdict:
Malicious
Score:
98.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68a188aac2f5296a1a27c49a
Tags:
shellcode dropper virus
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug anti-vm base64 cmd evasive expired-cert fingerprint fingerprint keylogger lolbin msiexec short-lived-cert wix
Link:
https://www.filescan.io/uploads/68a188a3419c816a6e895ea6/reports/3bc5e2cb-57ac-4b53-bfcf-f6ae7f5e9082/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/2896e00c273b4e820a8f41636166f6215cfee575430a06445fa58cd65983d256
Score:
73%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/2896e00c273b4e820a8f41636166f6215cfee575430a06445fa58cd65983d256
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2896e00c273b4e820a8f41636166f6215cfee575430a06445fa58cd65983d256/
Verdict:
Malicious
Threat:
Trojan.Win32.Shellcode
Link:
https://tip.neiki.dev/file/2896e00c273b4e820a8f41636166f6215cfee575430a06445fa58cd65983d256
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-08-17 07:46:34 UTC
File Type:
Binary (Archive)
Extracted files:
194
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fcloadbhhnhiecupifrwczxwefop5zlvimfamrc7uwgnmwmd2jla._file
Verdict:
malicious
Label(s):
donut_injector
Create hunting rule
Similar samples:
error
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery persistence privilege_escalation
Link:
https://tria.ge/reports/250817-jlqwvatjs7/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Event Triggered Execution: Installer Packages
System Location Discovery: System Language Discovery
Loads dropped DLL
Enumerates connected drives
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2e8410d1-265c-442f-b82c-49b96a244156
Malware family:
ValleyRAT
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2896e00c273b/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/2896e00c273b4e820a8f41636166f6215cfee575430a06445fa58cd65983d256

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Detect_MSI_LATAM_Banker_From_LatAm
Create hunting rule
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
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.

Cape
Cape
https://www.capesandbox.com/analysis/21752/

Comments