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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4eac03e26bebde5dda5879a105f3f8b3d8b8f46d5f47a0f3d631d41239ef3dbf. 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


Kamasers


Vendor detections: 15


Intelligence 15 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4eac03e26bebde5dda5879a105f3f8b3d8b8f46d5f47a0f3d631d41239ef3dbf
SHA3-384 hash: 63e94a2f35150eee2292c81fbd8006a17e25abd0fb9f812cba0fc61cd57e7417c9b1359f43a9b2eec4677841613da9ec
SHA1 hash: 5bcf1d05fcdc39f73132eeb160a07d4e07a0588a
MD5 hash: ee6e30f6c6c5308e96adf32fa676e4c3
humanhash: ack-uniform-potato-lake
File name:file
Download: download sample
Signature Kamasers
Create hunting rule
File size:1'634'304 bytes
First seen:2025-11-22 18:19:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (103 x LummaStealer, 85 x RedLineStealer, 62 x Rhadamanthys)
ssdeep 49152:ajv0ubaAeql4gxmwWw1XDggbgahLa5HP/yJB5:JubDl4gQTrLahLC6D5
TLSH T1A075238657D43022D4A923B648F386974F31FC416BBAA2EF27C2D12D5DB3ED09471B46
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10522/11/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
dhash icon e1d1e0e1e4b594e9 (1 x Kamasers)
Reporter Bitsight
Tags:c dropped-by-gcleaner exe Kamasers TWO.file


Avatar
Bitsight
url: http://194.38.20.224/service

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
Archives AutoIt
Details
Archives
an extracted Cabinet archive from the resources and SFX parameters
Link:
https://research.acce.ciphertechsolutions.com/results/a74f1164-4d45-4a33-a17b-998019f4390a/
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2025-11-22 18:21:43 UTC
Tags:
autoit auto-sch lumma stealer
Link:
https://app.any.run/tasks/dcde4a6f-eb18-4ecd-ad7d-5fb7d4f542e5

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/39055/
Detection(s):
SecuriteInfo.com.Trojan.KillProc2.18834.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6921fefa4917b5d23db08436
Tags:
autoit emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Running batch commands
Launching cmd.exe command interpreter
Creating a process from a recently created file
Сreating synchronization primitives
Creating a file
DNS request
Connecting to a non-recommended domain
Connection attempt
Sending an HTTP GET request
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
adaptive-context CAB cmd explorer infostealer installer installer installer-heuristic lolbin microsoft_visual_cc packed rundll32 runonce sfx vidar
Link:
https://www.filescan.io/uploads/6921fef05d3feebe12d7b0dc/reports/299d4d81-b2b7-44de-98e0-dcd3522c3614/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/4eac03e26bebde5dda5879a105f3f8b3d8b8f46d5f47a0f3d631d41239ef3dbf
Verdict:
Malicious
File Type:
exe x64
First seen:
2025-11-22T15:30:00Z UTC
Last seen:
2025-11-23T05:00:00Z UTC
Hits:
~100
Detections:
Backdoor.Win32.Agent.myxajr Backdoor.Agent.UDP.C&C Trojan-Dropper.Win32.Agent.sb
Link:
https://opentip.kaspersky.com/4eac03e26bebde5dda5879a105f3f8b3d8b8f46d5f47a0f3d631d41239ef3dbf/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3a08a86d-cde9-459f-a317-f980d73f4f8d
Score:
95%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4eac03e26bebde5dda5879a105f3f8b3d8b8f46d5f47a0f3d631d41239ef3dbf
Verdict:
inconclusive
YARA:
6 match(es)
Tags:
AutoIt CAB:COMPRESSION:LZX Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/ee6e30f6c6c5308e96adf32fa676e4c3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4eac03e26bebde5dda5879a105f3f8b3d8b8f46d5f47a0f3d631d41239ef3dbf/
Verdict:
Malicious
Threat:
Family.LUMMA
Link:
https://tip.neiki.dev/file/4eac03e26bebde5dda5879a105f3f8b3d8b8f46d5f47a0f3d631d41239ef3dbf
Threat name:
Win64.Malware.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-11-22 18:21:09 UTC
File Type:
PE+ (Exe)
Extracted files:
54
AV detection:
10 of 24 (41.67%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j2wahytl5ppf3wsypgqql47ywpmlr5dnl5d2b46wghkbeopphw7q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery execution persistence
Link:
https://tria.ge/reports/251122-wy1b9scl2s/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Adds Run key to start application
Deletes itself
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/56863280-2ee9-405a-bf6b-1f4b128e6d54
Unpacked files
SH256 hash:
4eac03e26bebde5dda5879a105f3f8b3d8b8f46d5f47a0f3d631d41239ef3dbf
MD5 hash:
ee6e30f6c6c5308e96adf32fa676e4c3
SHA1 hash:
5bcf1d05fcdc39f73132eeb160a07d4e07a0588a
Link:
https://www.unpac.me/results/3647c908-e47b-4e65-a6f3-467e3f72c844/
Malware family:
CypherIt
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4eac03e26beb/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/4eac03e26bebde5dda5879a105f3f8b3d8b8f46d5f47a0f3d631d41239ef3dbf

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_Redline_Stealer
Create hunting rule
Author:Varp0s

File information

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

Web download

Kamasers

Executable exe 4eac03e26bebde5dda5879a105f3f8b3d8b8f46d5f47a0f3d631d41239ef3dbf

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/39055/

Comments