MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e5913bd62d99ac77cbf91d38a0929b07de53d36e9bbcd591512d40ee3da8c3fd. 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

Arechclient2

Vendor detections: 9

Intelligence 9 IOCs YARA 5 File information Comments

SHA256 hash:	e5913bd62d99ac77cbf91d38a0929b07de53d36e9bbcd591512d40ee3da8c3fd
SHA3-384 hash:	f4a5c57f834911d9e62779194b9a1cea754020fec40cd6f6ae62863c7463d4522e01eb87c1016f1035a1350ffa3b8c0e
SHA1 hash:	e31f9ca68bd950d4183f0bd5e0c00fca6aeca9df
MD5 hash:	a9959568e30c249e3712a40a1a3bdb96
humanhash:	winner-river-georgia-lima
File name:	amd_ags_x64.dll
Download:	download sample
Signature	Arechclient2 Create hunting rule
File size:	107'520 bytes
First seen:	2026-03-27 21:42:25 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	1c1a10a1396dbcbaebcbf840a6c50361 (1 x Vidar, 1 x Arechclient2)
ssdeep	3072:SgGChyNQF5B4HLifFlJgTJvQpGGUyZq5VDf0XYOar:SgxyNNrueTiNUCq5VDfaar
TLSH	T141B35B47B7A400BBE0B793388AA38A16D77278521731ABDF465441AA5F377D14E3CB32
TrID	33.1% (.EXE) Win64 Executable (generic) (6522/11/2) 25.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 10.4% (.ICL) Windows Icons Library (generic) (2059/9) 10.3% (.EXE) OS/2 Executable (generic) (2029/13) 10.1% (.EXE) Generic Win/DOS Executable (2002/3)
Magika	pebin
Reporter	aachum
Tags:	5-8-248-245 Arechclient2 dll dropped-by-ACRStealer HIjackLoader IDATLoader SectopRAT

iamaachum

http://185.121.233.94/first.zip

SectopRAT/Arechclient2: 5.8.248.245

Intelligence

File Origin

# of uploads :

# of downloads :

148

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

dwstoeaws.exe.zip

Verdict:

Malicious activity

Analysis date:

2026-03-27 12:20:44 UTC

Tags:

stealer golang

Link:

https://app.any.run/tasks/2c16604c-64d7-4867-b39a-4107415100ea

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/59567/

Verdict:

Malicious

Score:

70%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69c6f9bfaacb4c376b14d97f

Tags:

injection obfusc crypt

Result

Verdict:

Clean

Maliciousness:

Behaviour

Searching for synchronization primitives

Launching the default Windows debugger (dwwin.exe)

Verdict:

Suspicious

Labled as:

Win64/TrojanDownloader.Rugmi

Link:

https://www.hybrid-analysis.com/sample/e5913bd62d99ac77cbf91d38a0929b07de53d36e9bbcd591512d40ee3da8c3fd

Verdict:

Clean

File Type:

dll x64

First seen:

2026-03-27T14:46:00Z UTC

Last seen:

2026-03-29T14:28:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/e5913bd62d99ac77cbf91d38a0929b07de53d36e9bbcd591512d40ee3da8c3fd/results?tab=lookup

Malware family:

AMD Technologies Inc.

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/5c144e39-5b3f-43cb-ba5b-3af2a6c54a70

Result

Threat name:

n/a

Detection:

malicious

Classification:

n/a

Score:

48 / 100

Link:

https://www.joesandbox.com/analysis/1890470

Signature

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

Verdict:

Benign

File Type:

Link:

https://malprob.io/report/e5913bd62d99ac77cbf91d38a0929b07de53d36e9bbcd591512d40ee3da8c3fd

Verdict:

inconclusive

YARA:

5 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/a9959568e30c249e3712a40a1a3bdb96

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/e5913bd62d99ac77cbf91d38a0929b07de53d36e9bbcd591512d40ee3da8c3fd/

Verdict:

Susipicious

Link:

https://tip.neiki.dev/file/e5913bd62d99ac77cbf91d38a0929b07de53d36e9bbcd591512d40ee3da8c3fd

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=4witxvrntgwhps7zdu4kbeu3a7pfhu3oto6nlekrfvao4pniyp6q._file

Result

Malware family:

n/a

Score:

3/10

Tags:

n/a

Link:

https://tria.ge/reports/260327-1k1s4ahv7l/

Unpacked files

SH256 hash:

e5913bd62d99ac77cbf91d38a0929b07de53d36e9bbcd591512d40ee3da8c3fd

MD5 hash:

a9959568e30c249e3712a40a1a3bdb96

SHA1 hash:

e31f9ca68bd950d4183f0bd5e0c00fca6aeca9df

Link:

https://www.unpac.me/results/894b379b-b2c6-4f8f-8c52-2c94d3e49df3/

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/e5913bd62d99ac77cbf91d38a0929b07de53d36e9bbcd591512d40ee3da8c3fd

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:	APT_Lazarus_Loader_Dec_2020_1 Create hunting rule
Author:	Arkbird_SOLG
Description:	Detect loader used by Lazarus group in december 2020
Reference:	Internal Research

Rule name:	CAS_Malware_Hunting Create hunting rule
Author:	Michael Reinprecht
Description:	DEMO CAS YARA Rules for sample2.exe

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	VECT_Ransomware Create hunting rule
Author:	Mustafa Bakhit
Description:	Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.