MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826. 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: 13


Intelligence 13 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826
SHA3-384 hash: 396221728ed2315dea33d2206833878af586631a3b1b2ec2f5765fca93fbfaa029adfb6b30ee967ef55945829e8349c9
SHA1 hash: c20471488140cc5d05d3fddb3af6bda8bf23db32
MD5 hash: 98ade2e1c710dde70cd156d541515dcf
humanhash: lima-magazine-delta-kansas
File name:ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826
Download: download sample
File size:72'704 bytes
First seen:2025-10-19 10:21:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 768:LmKRlVSSa6p0806+7XJK4VNEwCrjde+Xgd2neAmS5TNFSPOrGql79H904ql79H99:Bha23KEwCJfT5JWOyiFpiFD
TLSH T10E635E2BEDB5B078E6A2D93FCABCB53C4B2AE25377C34D1C30741141266264F799A11B
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 Neiki
Tags:dropper exe ubuntux

Intelligence

File Origin
# of uploads :
1
# of downloads :
120
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Xubuntu-Safe-Downloader.exe
Verdict:
Suspicious activity
Analysis date:
2025-10-18 23:51:44 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/9ecd6a2d-da1b-4529-8bb6-efd6ab0d618a

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/33311/
Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68f4b642c949ca4fcbe3345f
Tags:
malware
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm base64 obfuscated reconnaissance
Link:
https://www.filescan.io/uploads/68f4bbf23a79800405ead284/reports/aa5ee44e-2d18-409a-a971-c6c462dbec64/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-10-18T07:23:00Z UTC
Last seen:
2025-10-20T07:49:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.MSIL.Agent.gen UDS:DangerousObject.Multi.Generic
Link:
https://opentip.kaspersky.com/ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b4d87cdf-3d0f-432c-99db-0d5b85683da2
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1797866
Signature
.NET source code contains very large strings
.NET source code references suspicious native API functions
Multi AV Scanner detection for submitted file
Uses Windows timers to delay execution
Behaviour
Behavior Graph:
Download SVG
Score:
89%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.33 Win 32 Exe x86
Link:
https://app.malva.re/file/98ade2e1c710dde70cd156d541515dcf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826/
Verdict:
Malicious
Threat:
Dropper.Ransomware
Link:
https://tip.neiki.dev/file/ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-10-18 12:18:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5q5elcbnq42pz72kbodfjvycy3piqnfwkmvyehaihqkzdibbpata._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/251019-melv4a1mhq/
Behaviour
System Location Discovery: System Language Discovery
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f650bad9-adea-4048-8900-ba93ccebb329
Unpacked files
SH256 hash:
ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826
MD5 hash:
98ade2e1c710dde70cd156d541515dcf
SHA1 hash:
c20471488140cc5d05d3fddb3af6bda8bf23db32
Link:
https://www.unpac.me/results/db99e326-20cc-4766-b31d-919e656cad57/
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/ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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.

  
Link
https://tip.neiki.dev/file/ec3a45882d8734fcff4a0b8654d702c6de8834b6532b821c083c1591a0217826
Cape
Cape
https://www.capesandbox.com/analysis/33311/

Comments