MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1ef547cf64aa1e8811e11d11024065b25449ecbf9a1b3705972ea4cc8eb04260. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1ef547cf64aa1e8811e11d11024065b25449ecbf9a1b3705972ea4cc8eb04260
SHA3-384 hash: 73ce5da9cb79eb01c7f0b2a93afe4ff4bde06e4aa51de5152a3ee45eee6e28c79caa733d5650fc8620e5cf4caa729d0a
SHA1 hash: 67ebe3ab6b63da6287704cae67696d3f2bf8a626
MD5 hash: 1e9f3b397ec880239fa28cbbfc749638
humanhash: eight-jersey-yellow-sodium
File name:1ef547cf64aa1e8811e11d11024065b25449ecbf9a1b3705972ea4cc8eb04260
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'179'144 bytes
First seen:2020-06-29 07:16:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 24576:yAHnh+eWsN3skA4RV1Hom2KXMmHaLIahgxY3b5Z:1h+ZkldoPK8YaLDNZ
Threatray 1'429 similar samples on MalwareBazaar
TLSH 6C45AE02B3D6C076FF9AA2B39B69B24257BC6D350133842F23982D79BD711B1127D663
Reporter JAMESWT_WT
Tags:RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/15516/
Detection(s):
Win.Malware.Autoit-6985962-0
Create hunting rule

SecuriteInfo.com.AIT.Trojan.Nymeria.1583.UNOFFICIAL
Create hunting rule

Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1ef547cf64aa1e8811e11d11024065b25449ecbf9a1b3705972ea4cc8eb04260/
Threat name:
Win32.Trojan.CryptInject
Create hunting rule
Status:
Malicious
First seen:
2020-06-21 00:56:04 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
28 of 29 (96.55%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=d32upt3evipiqepbduiqeqdfwjket3f7tintobmxf2smzdvqijqa._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
0da9847b866af42aeca7cca453cab719a46d255ee252fe15184b3e3e401ab8a0
RemcosRAT
2b554ef8cede0aaf90b2eba967599dede6795344ae5c7e876e5c3a5776894a16
RemcosRAT
2e1ae006b7e36e902198d9978964651ac51f62484dc23a9423d4c8848d585a69
RemcosRAT
34991b7520110a2b781dbb5000fbe3194dd2d5bff9951f7d682afff40b4a91b8
RemcosRAT
3ec6d00a4d3dbb78e50ec84b113f8cc3b254b974ce0218c5bf840e662e7a416b
RemcosRAT
588a74b9f0b75acd546143c7f79ae935ea948275ff11ac6d368c3f4b99b2d410
RemcosRAT
6083d7084795ed9d60be324c610dbfab644a3e25c982755a93071e23db11198a
RemcosRAT
71bd18bc16703af52360e74da33cc7df97fe6a01466475f458342bf10eacb3f8
RemcosRAT
f0f1e17b395c7395540891040a7458c25939f5644ef848fbd603ad6e2c066aba
RemcosRAT
fdbf2db23a47bf68de9535195e4dcdd74cf899b9cb04937650aa246859a65463
RemcosRAT
+ 1'419 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
rat family:remcos persistence
Link:
https://tria.ge/reports/200629-8rzjv1cvra/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of SetThreadContext
Adds Run entry to start application
Loads dropped DLL
Executes dropped EXE
Remcos
Malware Config
C2 Extraction:
daya4659.ddns.net:8282
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_RemcosRAT
Create hunting rule
Author:abuse.ch
Rule name:Remcos
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Remcos in memory
Rule name:win_remcos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/15516/

Comments