MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f61055630f6ec93652be25700bc48b6db997560cf0de1f7b3132ba7206603688. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f61055630f6ec93652be25700bc48b6db997560cf0de1f7b3132ba7206603688
SHA3-384 hash: ce163c547ebd25846c315ab1d363734c4d5fcd17e7bb9a72bfee188ab345a4b4c6aa5cab79dc00c454574eab7ec7a7ef
SHA1 hash: 63093931a8b0224b0d47681bb3adda250c31b84b
MD5 hash: 44aa63186d38cfd5c46c83bde4789459
humanhash: foxtrot-mockingbird-emma-beer
File name:agent_fw.exe
Download: download sample
File size:17'920 bytes
First seen:2025-12-06 17:29:12 UTC
Last seen:2025-12-07 01:29:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'672 x AgentTesla, 19'494 x Formbook, 12'214 x SnakeKeylogger)
ssdeep 384:2aM8+lCO/5vgdW3cOZE9mYZw9QOlg9cI3STt9fqKyOOnV:rMtn89uQi2KyJnV
TLSH T1E882F70233F84224E17F6B396DB201695972FC7A9D35EA4C1CD9106E0DB2B84DB61F76
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10522/11/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter juroots
Tags:exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
69
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
agent_fw.exe
Verdict:
Suspicious activity
Analysis date:
2025-12-06 18:44:29 UTC
Tags:
auto-reg websocket
Link:
https://app.any.run/tasks/4418f8d5-6841-421e-88ef-e2bb28571909

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/42767/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.38757342.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69346847c61465c74cbc04c1
Tags:
dropper micro hype
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/f61055630f6ec93652be25700bc48b6db997560cf0de1f7b3132ba7206603688
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-12-06T15:22:00Z UTC
Last seen:
2025-12-07T16:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f61055630f6ec93652be25700bc48b6db997560cf0de1f7b3132ba7206603688/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e238171c-1797-476d-b275-83c163cd49e3
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f61055630f6ec93652be25700bc48b6db997560cf0de1f7b3132ba7206603688
Verdict:
inconclusive
YARA:
11 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.21 Win 32 Exe x86
Link:
https://app.malva.re/file/44aa63186d38cfd5c46c83bde4789459
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f61055630f6ec93652be25700bc48b6db997560cf0de1f7b3132ba7206603688/
Threat name:
Win32.Trojan.Sonbokli
Create hunting rule
Status:
Malicious
First seen:
2025-12-06 14:49:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6yifkyypn3etmuv6evyaxrelnw4zovqm6dpb66zrgk5hebtag2ea._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/251206-v28x5sxnbr/
Behaviour
Adds Run key to start application
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/309f6fcb-b020-4392-90d8-1f7c751aa5a0
Unpacked files
SH256 hash:
f61055630f6ec93652be25700bc48b6db997560cf0de1f7b3132ba7206603688
MD5 hash:
44aa63186d38cfd5c46c83bde4789459
SHA1 hash:
63093931a8b0224b0d47681bb3adda250c31b84b
Link:
https://www.unpac.me/results/7a0bed93-dc9d-4a62-9546-92a47f721417/
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/f61055630f6ec93652be25700bc48b6db997560cf0de1f7b3132ba7206603688

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:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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.

Web download

Executable exe f61055630f6ec93652be25700bc48b6db997560cf0de1f7b3132ba7206603688

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/42767/
  
URLhaus
https://urlhaus.abuse.ch/url/3727755/
  
Delivery method
Distributed via web download

Comments