MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 50c88538a454ebb5e2020d659c91473bc85b1015b8a6ce050b603f7f58e47dbe. 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: 50c88538a454ebb5e2020d659c91473bc85b1015b8a6ce050b603f7f58e47dbe
SHA3-384 hash: 3770fd0a87b8c14b54b514909e7a8ffcab7b48c04efd88bbc13b8ec501e7538a2d39e40cdd5ccbdd54cf992a17df7d1f
SHA1 hash: 8977acd60357121efeb68cf8f093e9060ba554b9
MD5 hash: f7f55fe9a0cd3fe2471489241a947188
humanhash: minnesota-wolfram-fifteen-glucose
File name:50c88538a454ebb5e2020d659c91473bc85b1015b8a6ce050b603f7f58e47dbe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'179'144 bytes
First seen:2020-06-29 07:18:29 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+eWsN3skA4RV1Hom2KXMmHaLIahgxY3b5b:1h+ZkldoPK8YaLDNb
Threatray 1'419 similar samples on MalwareBazaar
TLSH A745AE02B3D6C076FF9AA2B39B69B24257BC6D350133842F23982D79BD711B1127D663
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/15522/
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/50c88538a454ebb5e2020d659c91473bc85b1015b8a6ce050b603f7f58e47dbe/
Threat name:
Win32.Trojan.CryptInject
Create hunting rule
Status:
Malicious
First seen:
2020-06-21 00:56:52 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
29 of 29 (100.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=kdeikofektv3lyqcbvszzekhhpefweavxctm4bilma7x6whepw7a._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
052b8eec119b2bf81f6c86e9531db92d313339b5cb720f6e665854c5d45b1951
RemcosRAT
1aad9bbe58b3482d3ba1dc0d8e67114a06ebed9c72a0527f8cf13906e9e02173
RemcosRAT
2bce8926e878a8464f8c19ffe1ac202e02331ed4f9983aa0b6e55a24e87da7b6
RemcosRAT
34991b7520110a2b781dbb5000fbe3194dd2d5bff9951f7d682afff40b4a91b8
RemcosRAT
4bc2f47b09e93f2879835525f20121dd508c16a07f4cee57e420552919156047
RemcosRAT
6083d7084795ed9d60be324c610dbfab644a3e25c982755a93071e23db11198a
RemcosRAT
71bd18bc16703af52360e74da33cc7df97fe6a01466475f458342bf10eacb3f8
RemcosRAT
827eb8ee2bfb346df7cc987f3b44f27dcfb04397e53614e6240255cb90c95bed
RemcosRAT
a93a71cdc90f1ab2f2c80db6f0c55b95f43bad13faff06c89f2c728cab630773
RemcosRAT
f64af0e654ba151a233bc6ead972cbc4060e922deb1622b3a75a11854e1354e8
RemcosRAT
+ 1'409 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
persistence rat family:remcos
Link:
https://tria.ge/reports/200629-pxj4y2ytfx/
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/15522/

Comments