MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9110ddc05d1a044acf42d243e39d0eb108c7add5ee209f4ff2c18d0b51e890a5. 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


RemcosRAT


Vendor detections: 7


Intelligence 7 IOCs YARA 20 File information Comments
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SHA256 hash: 9110ddc05d1a044acf42d243e39d0eb108c7add5ee209f4ff2c18d0b51e890a5
SHA3-384 hash: 84b4feb8c63c59db0ba2313a3fd5d074853a1b5d4bf1cf290c297f5de41577f09aaddca7920cc5947437eafd5fb2f848
SHA1 hash: 1106800df137201a6cece319c86cca826e4bc3ce
MD5 hash: 215f72a20e3f1567b1646baae3c52843
humanhash: muppet-texas-oven-echo
File name:VBZXC122.7z
Download: download sample
Signature RemcosRAT
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File size:17'280 bytes
First seen:2025-05-27 16:08:15 UTC
Last seen:Never
File type: 7z
MIME type:application/x-7z-compressed
ssdeep 384:MHXEqBhvDh3r4QHaXciC1LDJcjU0fVOVkKrcy+89p:MHUqB5lsXXcfejpcrS89p
TLSH T18572D0ED3915FD3B832412A69B49FD879E76E06EF550467E9F0C2D48A8914D1B03DCE0
TrID 57.1% (.7Z) 7-Zip compressed archive (v0.4) (8000/1)
42.8% (.7Z) 7-Zip compressed archive (gen) (6000/1)
Magika sevenzip
Reporter JAMESWT_WT
Tags:176-65-142-252 7z RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
IT IT
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:VBZXC122.exe
File size:41'984 bytes
SHA256 hash: 0ee8809158c9f13861e2e3c680fb572566c3346086aaf62235a45171ea532f58
MD5 hash: a57bcb7ace13542a89ef19222cbef38b
MIME type:application/x-dosexec
Signature RemcosRAT
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.23509.16327.UNOFFICIAL
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Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6835e539acf88f5815e7a12d
Tags:
crypted keylog remo
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/9110ddc05d1a044acf42d243e39d0eb108c7add5ee209f4ff2c18d0b51e890a5/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 crypto_obfuscator_for_net obfuscated obfuscated packed
Link:
https://www.filescan.io/uploads/6835e3abfd02ed5e058a96b6/reports/8e50732a-ed3b-4cc0-a6a8-62f69d6de948/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/9110ddc05d1a044acf42d243e39d0eb108c7add5ee209f4ff2c18d0b51e890a5
Score:
99%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/9110ddc05d1a044acf42d243e39d0eb108c7add5ee209f4ff2c18d0b51e890a5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9110ddc05d1a044acf42d243e39d0eb108c7add5ee209f4ff2c18d0b51e890a5/
Threat name:
ByteCode-MSIL.Backdoor.Remcos
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Status:
Malicious
First seen:
2025-05-27 16:02:39 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sein3qc5dicevt2c2jb6hhioweemplov5yqj6t7syggqwupiscsq._file
Result
Malware family:
remcos
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Score:
  10/10
Tags:
family:remcos botnet:general000 discovery rat
Link:
https://tria.ge/reports/250527-t5zm7swwbt/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Downloads MZ/PE file
Remcos
Remcos family
Malware Config
C2 Extraction:
alayeb3.duckdns.org:2404
alaye2.duckdns.org:2404
alaye1.duckdns.org:2404
alayebambam.kozow.com:2404
alayebambam1.kozow.com:2404
alayebambam2.kozow.com:2404
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/9110ddc05d1a044acf42d243e39d0eb108c7add5ee209f4ff2c18d0b51e890a5

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
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Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
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Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:HUNTING_SUSP_TLS_SECTION
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Author:chaosphere
Description:Detect PE files with .tls section that can be used for anti-debugging
Reference:Practical Malware Analysis - Chapter 16
Rule name:iexplorer_remcos
Create hunting rule
Author:iam-py-test
Description:Detect iexplorer being taken over by Remcos
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Create hunting rule
Author:ditekSHen
Description:detects Windows exceutables potentially bypassing UAC using eventvwr.exe
Rule name:NET
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Author:malware-lu
Rule name:NETexecutableMicrosoft
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Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:Remcos
Create hunting rule
Author:kevoreilly
Description:Remcos Payload
Rule name:REMCOS_RAT_variants
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
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Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Windows_Trojan_Remcos_b296e965
Create hunting rule
Author:Elastic Security
Reference:https://www.elastic.co/security-labs/exploring-the-ref2731-intrusion-set
Rule name:win_remcos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.remcos.
Rule name:win_remcos_rat_unpacked
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Author:Matthew @ Embee_Research
Description:Detects strings present in remcos rat Samples.
Rule name:win_remcos_w0
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects strings present in remcos rat Samples.
Rule name:yarahub_win_remcos_rat_unpacked_aug_2023
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Author:Matthew @ Embee_Research

File information

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

Web download

RemcosRAT

7z 9110ddc05d1a044acf42d243e39d0eb108c7add5ee209f4ff2c18d0b51e890a5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3553686/
  
Delivery method
Distributed via web download

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