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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2ac6b7a9b35ffe396321aab670303fc121e596ae3b8699de6b4acf85c5241a59. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: 2ac6b7a9b35ffe396321aab670303fc121e596ae3b8699de6b4acf85c5241a59
SHA3-384 hash: 885bbfeed4223a42760f013dcb1a1f487c789c4277401fe2a45d37d0bccc80a0a2b2960f584412ee9d7d0d447ebb7a6f
SHA1 hash: f8e136e2526eb7db5fcc53ba471e8859cd6b553d
MD5 hash: 35d42183d2b0306c2c6268366100712a
humanhash: tango-timing-apart-sixteen
File name:shipping_documents.rar
Download: download sample
Signature RemcosRAT
File size:7'504 bytes
First seen:2026-10-21 21:24:27 UTC
Last seen:2026-10-28 10:47:26 UTC
File type: rar
MIME type:application/vnd.rar
ssdeep 192:5VqPuOFG4tNhN7GjCMj9tQrM1e2KH47KDU:GPuVgTNNMj9tIMA2mU
TLSH T1A5F19E3DACF81007B3A13C38597C7FA9AF823648AEDADC5911B944536FD1D287978049
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika rar
Reporter TomU
Tags:rar RemcosRAT

Intelligence


File Origin
# of uploads :
3
# of downloads :
90
Origin country :
CH CH
File Archive Information

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

File name:shipping documents.vbs
File size:14'951 bytes
SHA256 hash: 2bc204288a0daa2e68c2b016f4a9bea1ccad7b361bfd586fe288d49ffcd73237
MD5 hash: e931d437223a5a4ce8cdc1ef8af48b76
MIME type:text/plain
Signature RemcosRAT
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd evasive lolbin masquerade obfuscated
Verdict:
Malicious
File Type:
rar
First seen:
2026-10-20T19:17:00Z UTC
Last seen:
2026-10-23T18:25:00Z UTC
Hits:
~10000
Verdict:
Malware
YARA:
1 match(es)
Tags:
COM Behavior Trace DeObfuscated Obfuscated Rar Archive SOS: 0.34 T1027 T1059.005 VBScript WScript.Shell
Threat name:
Script-WScript.Backdoor.Remcos
Status:
Malicious
First seen:
2026-10-21 02:01:30 UTC
File Type:
Binary (Archive)
Extracted files:
1
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:guloader family:remcos botnet:remotehost defense_evasion discovery downloader execution privilege_escalation rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Executes a command shell one-liner
System Location Discovery: System Language Discovery
Executes a VBScript file via the Windows Script Host.
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Contacts third-party web service commonly abused for C2
Checks computer location settings
Badlisted process makes network request
Family: Guloader,Cloudeye
Family: Remcos
Malware Config
C2 Extraction:
103.83.86.178:2404
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

RemcosRAT

rar 2ac6b7a9b35ffe396321aab670303fc121e596ae3b8699de6b4acf85c5241a59

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments