MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 46f44909e841bd865bdebedd53ce89131ab3f50ba949953890d797c7aa041ab5. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 46f44909e841bd865bdebedd53ce89131ab3f50ba949953890d797c7aa041ab5
SHA3-384 hash: b2215c22d89ce6b7b79854b39a9ed45cbc78512cfc521ee92ebe4591c4b242dafff52a4dd011a6ca1489401cc5a84470
SHA1 hash: f4c76b8d675f39ec3655e007aab4ac7becb445cd
MD5 hash: d5630c1b1dc104234df5da651a92118d
humanhash: hydrogen-triple-bravo-black
File name:d5630c1b1dc104234df5da651a92118d.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:678'912 bytes
First seen:2020-07-02 08:38:35 UTC
Last seen:2020-07-02 09:13:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4b522d1337a03224b843b6d2e54f5f21 (2 x AveMariaRAT, 2 x FormBook, 1 x RemcosRAT)
ssdeep 12288:dsGedX0ZE/lT+YhK6Aosb3zvIje3qBrJCSuAsofYM5PajSa9:efmZ6x+WHhi3zAxfCSuAsIYMB
Threatray 818 similar samples on MalwareBazaar
TLSH 01E48E22B690C437C07619389D0BBBF45936BD10AEE4A9873BE87D4C5F34A913939397
Reporter abuse_ch
Tags:exe RAT RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/18398/
Detection(s):
SecuriteInfo.com.Variant.Strictor.246670.2001.14045.UNOFFICIAL
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Detection:
n/a
Link:
https://mwdb.cert.pl/sample/46f44909e841bd865bdebedd53ce89131ab3f50ba949953890d797c7aa041ab5/
Threat name:
Win32.Exploit.BypassUac
Create hunting rule
Status:
Malicious
First seen:
2020-07-01 21:55:32 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=i32escpiig6ymw66x3ovhtujcmnlh5ilvfezkoeq26l4pkqedk2q._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
308c96557c6be5d4519ba4bac38c23e611c7b61683cfc1063a6009e216c24f5e
RemcosRAT
4444f1da7f9b30eb4fb593b9492e42745332402980e118b6a0431c7d1f5670ce
RemcosRAT
491cff43b259addd44a312094b15674d2c33c9ab901500130fead03e7d9d6530
RemcosRAT
6916d0f41d35a9142e598496a1e996616b4fad6d15f0f3da7ec9210b6a124586
RemcosRAT
8bbb8fe69100550248f4663e911a16bca03432bef9112dd0924d7a9c3dae8464
RemcosRAT
a486d1f0ad1fb2729dbbcd5d3606f30566f86abd3f2d5218c11077dfeac95f0e
RemcosRAT
c046bdf5af7c66114243efcb5f6d33a96456134077dbcf068bf748f3f0229a19
RemcosRAT
c10cdf38e26339e4373c7e0a9a119381e703c7b8404ce0ed694fb3aae286d9b9
RemcosRAT
db4bb50f2327328901cc6fff050acb653a059dc905917dcefedccbd8154c13ce
RemcosRAT
f8185c5af3e891bdb81a646bb410777393f7ba6db6f4fc0727948c4b95264334
RemcosRAT
+ 808 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
rat family:remcos persistence
Link:
https://tria.ge/reports/200702-4nvg27ghf2/
Behaviour
Modifies registry key
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run entry to start application
Enumerates connected drives
Legitimate hosting services abused for malware hosting/C2
Executes dropped EXE
Remcos
Malware Config
C2 Extraction:
karimgoussd.ug:6969
fgdjhksdfsdxcbv.ru:6969
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: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.

Web download

RemcosRAT

Executable exe 46f44909e841bd865bdebedd53ce89131ab3f50ba949953890d797c7aa041ab5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/406958/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/406962/
Cape
Cape
https://www.capesandbox.com/analysis/18398/

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