MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 feedd6efd7f0f971d6b9da9033e8c062180b2e613fb10c55e019aa6c2a6c353a. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: feedd6efd7f0f971d6b9da9033e8c062180b2e613fb10c55e019aa6c2a6c353a
SHA3-384 hash: 7eeafbb5e45a053fa4ca6415a1078f22eff4e1c58c7eddfe88da7834a5820f7e5323e1818e9681f8cba4997685ed42ea
SHA1 hash: b9e5ca31794dc360ac4574e82bf614a215b9c756
MD5 hash: fde0d0308baac5b4e2924b5ca66590ce
humanhash: maryland-helium-minnesota-lamp
File name:fde0d0308baac5b4e2924b5ca66590ce.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'034'752 bytes
First seen:2021-05-28 19:07:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:EgXKxruX+WPOiQUxGmPDVS3VtwmEKqwy/qizN2u7bTf:2c+OOW9DVS3VamEEi52u7b
Threatray 242 similar samples on MalwareBazaar
TLSH 80258E2D22A4172AE17DD3B889D09413D3F1F527E253FF596CD103A90B42B86B99227F
Reporter abuse_ch
Tags:exe RAT RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
189
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
fde0d0308baac5b4e2924b5ca66590ce.exe
Verdict:
Suspicious activity
Analysis date:
2021-05-28 19:53:00 UTC
Tags:
rat remcos
Link:
https://app.any.run/tasks/92d51566-5dd0-4b9e-93cd-8d46b48c4f52

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/163030/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.763-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/794027
Signature
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Contains functionalty to change the wallpaper
Delayed program exit found
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/feedd6efd7f0f971d6b9da9033e8c062180b2e613fb10c55e019aa6c2a6c353a/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2021-05-28 12:16:05 UTC
AV detection:
11 of 29 (37.93%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=73w5n36x6d4xdvvz3kidh2gamimawltbh6yqyvpadgvgyktmgu5a._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
0b02739c5fd7a7fa53410bc2287c42cf66a3a6d51ecc9570e76e4f0f8129f2d7
RemcosRAT
3418e1333e9001927ecc9000abf19f6dfd97a2a48399c9769182a132df8b39dc
RemcosRAT
5a1c59664608fbf4b0079b61e18f0cc56afd551642c2ecc16bca995c8b6ed38a
RemcosRAT
6ba4b19d55da2bb560922e8325ce044b622635d936403c7cd9bd80c1f76418ef
RemcosRAT
6f3f6c0f427dd7a5584141e0bc5a1ce8eed39721b3621a86c11bdf571472a610
RemcosRAT
9945152f2509b0f8bccc5813830e6584502ceab5e5cc73912ef1b3950fee0cb9
RemcosRAT
a7d71b128d7e8366f7e2fd8002f971c490575ea8fcc15bd571152db97f7b26f3
RemcosRAT
aa061712833434c40871093a476fb1743c83b3b05f5325f68f58f33e91ba3e36
RemcosRAT
c6b6f77cbf5c49770a33a8d7198e4f81dd2a6b3584e76c90f8303269f6c69432
RemcosRAT
ddcd88b517ea06605fb2353580d34f502499588f25066487ebd5fa0d8c7e3683
RemcosRAT
+ 232 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
upx
Link:
https://tria.ge/reports/210528-la96ykxza6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
UPX packed file
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/feedd6efd7f0f971d6b9da9033e8c062180b2e613fb10c55e019aa6c2a6c353a

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

RemcosRAT

Executable exe feedd6efd7f0f971d6b9da9033e8c062180b2e613fb10c55e019aa6c2a6c353a

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/163030/
  
URLhaus
https://urlhaus.abuse.ch/url/1281662/
  
Delivery method
Distributed via web download

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