MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8975b7fa87d7c6784dd632356b3f253c586dff02dd56357715283b6481ee5646. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8975b7fa87d7c6784dd632356b3f253c586dff02dd56357715283b6481ee5646
SHA3-384 hash: d52ebd5a5b7de3f2bbb47248aead76fe8b9f46d299d82a306767cfb513dcba46ccbbb7deb82d1143a5b8831ac38bff36
SHA1 hash: 452d696109228c55b74144d45b85d2092f2c6272
MD5 hash: e13c1fae480cbfd0f5667656aae9b409
humanhash: hotel-speaker-alabama-butter
File name:8975b7fa87d7c6784dd632356b3f253c586dff02dd56357715283b6481ee5646
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:430'368 bytes
First seen:2020-06-29 07:25:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:X9g5p/aJJL7XJAnY7jioSgBK0Ru115xTcYeEknZJJAVAe1:XgUJHX+nOjhBq1j2AWC
Threatray 607 similar samples on MalwareBazaar
TLSH F194AF2776865095C45F02F040252BB2697BBDF93E09468FE39CD3181FE364F93266AE
Reporter JAMESWT_WT
Tags:RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/15613/
Detection(s):
Win.Packed.Remcos-8041418-0
Create hunting rule

Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8975b7fa87d7c6784dd632356b3f253c586dff02dd56357715283b6481ee5646/
Threat name:
ByteCode-MSIL.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2020-06-25 05:44:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
28 of 31 (90.32%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rf23p6uh27dhqtowgi2wwpzfhrmg37yc3vldk5yvfa5wjapokzda._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
00a20868d3e356fdcb214fed1e14114afb1c9b93ca530dffde975b674c8ef580
RemcosRAT
47803519b512f3a7b15f70b502f016f09887c311fa1271acbfc324fc71956fd2
RemcosRAT
5e4cb829e7057ea4b48a43354d1714383e326944f8f1fb6a164ddbc478d50671
RemcosRAT
8a6bf2bc00a6d746dd60c82d00c5a226ffda03638cdcc937a0acb090363562ab
RemcosRAT
aadeefdff2d2e15548eebcc0d510784f7ba79aaeee9615b3705f30b60b352e5b
RemcosRAT
b55c128bc412e0f9ac7c8870fedcb5d99b3588f571d6a26b4498c846d96de171
RemcosRAT
b98a4fe09d537a8a4cad4cf74ab32a412d01d9d5942d7f3b969690cffa970905
RemcosRAT
cc8ced87461f345694c927ccd2e09c93ac5522d63940f4fdfa2e36dd13286a6f
RemcosRAT
e5c170ac2dddf725d95b8ee205461cd734c66e5d3d0492a64dfc1b7670bda5f6
RemcosRAT
fd3e7cf14c4d59ab85987afea83626e4dc0c3ee321d869b5bf94c0de69db0e5c
RemcosRAT
+ 597 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-ryb5lfsj6s/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Adds Run entry to start application
Loads dropped DLL
Executes dropped EXE
Remcos
Malware Config
C2 Extraction:
eastsidepapi.myq-see.com:6996
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: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/15613/

Comments