MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a1a34dfc44f9124a7b84f116a4e2573e46c89e67b9ec25e461829729eae2d63. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a1a34dfc44f9124a7b84f116a4e2573e46c89e67b9ec25e461829729eae2d63
SHA3-384 hash: 6f0a880a71576760c98cf75b1448a5f9c641c02bde9bfd3e029bb9e14afa7dc49160e8fc347326255a8652d8ad2e2abb
SHA1 hash: 2bc77025567a2be1776be348990af14f95d522e9
MD5 hash: 0d1463704f5cfb5f38e374f820ef7ff2
humanhash: muppet-diet-north-lithium
File name:7fMjbSV.exe
Download: download sample
File size:321'024 bytes
First seen:2025-08-23 09:32:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1ce0393afb262f97a2c3eb27365b1e4e (1 x Kamasers)
ssdeep 6144:kjyT+6mXxorEyUwjPKD8KUuqcqMQiCgn1xkhPezAK+C4WIW:jWBKUzqcqM/em0VW
TLSH T1BD647C117285D032D95212B22739EFB6866DED304FA559DBA3C45E3BDE202C17B34F2A
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
51
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7fMjbSV.exe
Verdict:
Malicious activity
Analysis date:
2025-08-23 09:37:47 UTC
Tags:
auto-startup ims-api generic
Link:
https://app.any.run/tasks/31961001-4f4f-4eef-9713-97817a152b51

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/23153/
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68a98b1ee9d9dbcfd96d345d
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a process from a recently created file
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file in the %temp% directory
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm base64 explorer fingerprint hacktool lolbin microsoft_visual_cc threat
Link:
https://www.filescan.io/uploads/68a98b7d7137d6845839107b/reports/a3e0bb32-4982-4b9f-a9c2-f91335dd107f/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/5a1a34dfc44f9124a7b84f116a4e2573e46c89e67b9ec25e461829729eae2d63
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-08-22T16:38:00Z UTC
Last seen:
2025-08-22T16:38:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/5a1a34dfc44f9124a7b84f116a4e2573e46c89e67b9ec25e461829729eae2d63/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/630c1bd7-f05c-4d3d-853e-01064d0b7e85
Result
Threat name:
n/a
Detection:
malicious
Classification:
adwa.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1763550
Signature
Changes security center settings (notifications, updates, antivirus, firewall)
Drops PE files to the startup folder
Drops PE files with benign system names
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Files With System Process Name In Unsuspected Locations
Sigma detected: System File Execution Location Anomaly
System process connects to network (likely due to code injection or exploit)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1763550 Sample: 7fMjbSV.exe Startdate: 23/08/2025 Architecture: WINDOWS Score: 84 44 Multi AV Scanner detection for dropped file 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 Sigma detected: System File Execution Location Anomaly 2->48 50 Sigma detected: Files With System Process Name In Unsuspected Locations 2->50 7 7fMjbSV.exe 5 2->7         started        12 svchost.exe 2->12         started        14 svchost.exe 1 2->14         started        16 5 other processes 2->16 process3 dnsIp4 36 205.234.175.175 CACHENETWORKSUS United States 7->36 38 8.8.8.8 GOOGLEUS United States 7->38 28 C:\Users\user\AppData\Roaming\...\svchost.exe, PE32 7->28 dropped 30 C:\Users\user\...\svchost.exe:Zone.Identifier, ASCII 7->30 dropped 54 Drops PE files to the startup folder 7->54 56 Drops PE files with benign system names 7->56 18 svchost.exe 4 7->18         started        58 Changes security center settings (notifications, updates, antivirus, firewall) 12->58 21 MpCmdRun.exe 2 12->21         started        23 svchost.exe 3 14->23         started        40 23.204.23.20 AKAMAI-ASUS United States 16->40 42 127.0.0.1 unknown unknown 16->42 file5 signatures6 process7 dnsIp8 32 140.82.112.4 GITHUBUS United States 18->32 34 5.206.224.85 DOTSIPT Portugal 18->34 26 conhost.exe 21->26         started        52 System process connects to network (likely due to code injection or exploit) 23->52 signatures9 process10
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/5a1a34dfc44f9124a7b84f116a4e2573e46c89e67b9ec25e461829729eae2d63
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/0d1463704f5cfb5f38e374f820ef7ff2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a1a34dfc44f9124a7b84f116a4e2573e46c89e67b9ec25e461829729eae2d63/
Threat name:
Win32.Malware.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2025-08-23 01:00:32 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
27 of 38 (71.05%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lindjx6ej6isjj5yj4iwutrfopsgzcpgpopmexsgdauxfhvofvrq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/250823-lkv6aatrw5/
Behaviour
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops startup file
Executes dropped EXE
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8772f8b1-f5a0-43f9-9f99-049e9b9ef4ac
Unpacked files
SH256 hash:
5a1a34dfc44f9124a7b84f116a4e2573e46c89e67b9ec25e461829729eae2d63
MD5 hash:
0d1463704f5cfb5f38e374f820ef7ff2
SHA1 hash:
2bc77025567a2be1776be348990af14f95d522e9
Link:
https://www.unpac.me/results/63bb3daf-9ece-4ccf-9800-4fe596fc554e/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5a1a34dfc44f/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/5a1a34dfc44f9124a7b84f116a4e2573e46c89e67b9ec25e461829729eae2d63

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:telegram_bot_api
Create hunting rule
Author:rectifyq
Description:Detects file containing Telegram Bot API

File information

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

Web download

Executable exe 5a1a34dfc44f9124a7b84f116a4e2573e46c89e67b9ec25e461829729eae2d63

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3607710/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/23153/

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