MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b05eb1ace6dd219a6e5ea23d25ea88bbd672ad379ac4dcaa935acbfdece37c0b. 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: 6
| SHA256 hash: | b05eb1ace6dd219a6e5ea23d25ea88bbd672ad379ac4dcaa935acbfdece37c0b |
|---|---|
| SHA3-384 hash: | 487f44c22daf44a14249eb732b355692a2d7fe142e2018add7a33d0196e7c502919589584e7c19716705af5916a6c2e8 |
| SHA1 hash: | c4b617e010c62228d8f79af2c8fb729a95bf341a |
| MD5 hash: | 3ce5e8e59373de4f4ac0a98db283624f |
| humanhash: | kitten-georgia-black-may |
| File name: | vis.bin |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 849'920 bytes |
| First seen: | 2020-08-04 12:23:46 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger) |
| ssdeep | 12288:JJ0nM2/H2guFRmEfvnD5xkYgRbPPMtt/C//Lw4fwuYpHZ25h:XEM2/H2g8lfvtx167PP//L9wxHZ2j |
| Threatray | 819 similar samples on MalwareBazaar |
| TLSH | 62051A3239939448C93987B50068EDC273767A863F55CB2EB19B630C9E0349F7B2D6D9 |
| Reporter |  JAMESWT_WT |
| Tags: | RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
68
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a UDP request
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to capture and log keystrokes
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Detected Remcos RAT
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Sigma detected: Remcos
Uses dynamic DNS services
Yara detected MSIL Crypter
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Backdoor.Remcos
Status:
Malicious
First seen:
2020-01-09 18:50:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
27 of 31 (87.10%)
Threat level:
5/5
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 809 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
spyware rat family:remcos
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Loads dropped DLL
Drops startup file
Reads user/profile data of web browsers
Executes dropped EXE
Remcos
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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