MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5bed37b819a1e3f3ac571524a1086c4969e7df93aadd759311c005be0a8c0499. 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 1 File information Comments

SHA256 hash:	5bed37b819a1e3f3ac571524a1086c4969e7df93aadd759311c005be0a8c0499
SHA3-384 hash:	85a0dde75dc293aef9e5c758a56a2ee76c9407622d033756d99beb304f11d74f6574ec03f3129a39a9381a7bfd07273b
SHA1 hash:	4baa49c9167d3f516f08ae1b9b82128981aa5330
MD5 hash:	9eb09418887bd63102bbae65499352f2
humanhash:	monkey-fish-georgia-kilo
File name:	Bill No. SFSAH24-23-394 PDF.ace
Download:	download sample
Signature	RemcosRAT Create hunting rule
File size:	827'875 bytes
First seen:	2023-04-19 12:55:25 UTC
Last seen:	2023-04-19 15:55:06 UTC
File type:	ace
MIME type:	application/octet-stream
ssdeep	24576:NKjjS4N95g52Yv28vTb9DTrIghoL9guDCaf:gj2g0HvRvT1TrjhtYFf
TLSH	T15905333E1472EDE925A3D133932491E8E714AAF4C2931728CEC061F469F39DB92BC356
Reporter	cocaman
Tags:	ace RemcosRAT

cocaman

Malicious email (T1566.001)
From: "Jenny Smith <antony@pioneercon.com>" (likely spoofed)
Received: "from mageneet.com (unknown [95.214.27.63]) "
Date: "19 Apr 2023 05:54:27 -0700"
Subject: "Re: RE: Bill No. SFSAH/24-23/394 // TOP URGENT"
Attachment: "Bill No. SFSAH24-23-394 PDF.ace"

Intelligence

File Origin

# of uploads :

# of downloads :

125

Origin country :

Vendor Threat Intelligence

Detection(s):

Sanesecurity.Malware.25738.AceHeur.Exe.UNOFFICIAL

Sanesecurity.Malware.25166.AceHeur.Exe.UNOFFICIAL

SecuriteInfo.com.Suspicious-ACE-exe.UNOFFICIAL

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

context-ace overlay packed

Link:

https://www.filescan.io/uploads/643fe4e312f914d0711b5b9b/reports/2d78b82c-12f6-4858-9fcf-7a904bbc59bc/overview

Verdict:

Malicious

Labled as:

Mal/DrodAce

Link:

https://www.hybrid-analysis.com/sample/5bed37b819a1e3f3ac571524a1086c4969e7df93aadd759311c005be0a8c0499

Result

Verdict:

MALICIOUS

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5bed37b819a1e3f3ac571524a1086c4969e7df93aadd759311c005be0a8c0499/

Threat name:

Binary.Infostealer.Fareit

Status:

Malicious

First seen:

2023-04-19 09:24:50 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

7 of 34 (20.59%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=lpwtpoazuhr7hlcxcuskccdmjfu6px4tvloxleyryac34cumasmq._file

Result

Malware family:

remcos

Score:

10/10

Tags:

family:remcos botnet:remotehost rat

Link:

https://tria.ge/reports/230419-q5tv6sah35/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Suspicious use of SetThreadContext

Checks computer location settings

Remcos

Malware Config

C2 Extraction:

51.75.209.245:2406

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/5bed37b819a1e3f3ac571524a1086c4969e7df93aadd759311c005be0a8c0499

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:	ACE_Containing_EXE Create hunting rule
Author:	Florian Roth (Nextron Systems) - based on Nick Hoffman' rule - Morphick Inc
Description:	Looks for ACE Archives containing an exe/scr file