MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 052b8eec119b2bf81f6c86e9531db92d313339b5cb720f6e665854c5d45b1951. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 052b8eec119b2bf81f6c86e9531db92d313339b5cb720f6e665854c5d45b1951
SHA3-384 hash: 58b984867361c798fa8da12bd743edd9fde3ce915b4bf5bb707927779c477c10a9a7121890c323530e63b9b8796c630d
SHA1 hash: 8e6eb96ad5bb15f7c10cffdf4e72490ad7a06a94
MD5 hash: 7543f710ce8bd001e2036a543a509507
humanhash: beryllium-single-green-item
File name:052b8eec119b2bf81f6c86e9531db92d313339b5cb720f6e665854c5d45b1951
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'179'144 bytes
First seen:2020-06-03 09:40:21 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+eWsN3skA4RV1Hom2KXMmHaLIahgxY3b5N:1h+ZkldoPK8YaLDNN
Threatray 1'412 similar samples on MalwareBazaar
TLSH A845AE02B3D6C076FF9AA2B39B69B24257BC6D350133842F23982D79BD711B1127D663
Reporter raashidbhatt
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Malware.Autoit-6985962-0
Create hunting rule

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

Gathering data
Threat name:
Script-AutoIt.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-06-04 04:29:30 UTC
AV detection:
42 of 48 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=auvy53artmv7qh3mq3uvghnzfuytgonvznza63tglbkmlvc3dfiq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
2b554ef8cede0aaf90b2eba967599dede6795344ae5c7e876e5c3a5776894a16
RemcosRAT
34991b7520110a2b781dbb5000fbe3194dd2d5bff9951f7d682afff40b4a91b8
RemcosRAT
3e3932324ade350b6a232a36e91c17ab472a2ae0e426f78c8cbe0331ffe04bc2
RemcosRAT
588a74b9f0b75acd546143c7f79ae935ea948275ff11ac6d368c3f4b99b2d410
RemcosRAT
71bd18bc16703af52360e74da33cc7df97fe6a01466475f458342bf10eacb3f8
RemcosRAT
c11353e4ef1fff0cbee888271cc6435f816e6922c0020b983cb94f0c4579bb8b
RemcosRAT
cbffffdb51c8b3351cb3c2fc8011a5ecb90dee60bbf482ccae90a64603a00b07
RemcosRAT
e77ceac98f08984fc5fadbe08e184d75b8e6a172b5ab8bfe2e77d8321158d340
RemcosRAT
f64af0e654ba151a233bc6ead972cbc4060e922deb1622b3a75a11854e1354e8
RemcosRAT
fdbf2db23a47bf68de9535195e4dcdd74cf899b9cb04937650aa246859a65463
RemcosRAT
+ 1'402 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos persistence rat
Link:
https://tria.ge/reports/201109-q8ngp274ga/
Behaviour
Creates scheduled task(s)
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies registry class
Suspicious use of SetThreadContext
Adds Run key 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.

Comments