MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 91702decfaf0d0501941ec71e9d9db522fb293aab485a766a5a9f0ccde3d983d. 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


RemusStealer


Vendor detections: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 91702decfaf0d0501941ec71e9d9db522fb293aab485a766a5a9f0ccde3d983d
SHA3-384 hash: a799d6ad5687498100f6c0ef9d1828d231fe30f9dea99b908739cfb7d1c1f5a30fccb4222fde1f6bf2a3b7f5f252799a
SHA1 hash: f23760c0cc0b6eb343f4c9f658e87476178a7fe0
MD5 hash: 92f3067f8f1d94cca862777828272ee3
humanhash: oxygen-london-glucose-lamp
File name:QuickFetch.exe
Download: download sample
Signature RemusStealer
Create hunting rule
File size:1'577'984 bytes
First seen:2026-08-22 05:52:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (103 x LummaStealer, 85 x RedLineStealer, 62 x Rhadamanthys)
ssdeep 24576:JtlcxTOdR05ODAtuiSEWzH0aliXHyp6jq+NtziXix7SGP1nQTGTvvNZo4814yh/O:HlGTC05JJSuakSw/Ntx7SmnpvFZxw/Y
TLSH T11175232623D848ABE4F6433556F2A5A713B1BC93176247DF23985C4E2F636D5B0B8343
TrID 54.3% (.EXE) InstallShield setup (43053/19/16)
20.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
8.2% (.EXE) Win64 Executable (generic) (6522/11/2)
6.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
2.5% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
dhash icon 7272f3f5d4f27948 (1 x RemusStealer)
Reporter aachum
Tags:dropped-by-OffLoader exe RemusStealer


Avatar
iamaachum
https://tattinamecheap.com/QuickFetch.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
170
Origin country :
ES ES
Vendor Threat Intelligence
Malware configuration found for:
Archives AutoIt
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7d59fc20-c1ef-4485-9d9c-a24cb390c12c/
Detection:
Remus
Create hunting rule
Link:
https://www.capesandbox.com/analysis/82463/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
Creating a window
DNS request
Unauthorized injection to a recently created process
Сreating synchronization primitives
Deleting a recently created file
Using the Windows Management Instrumentation requests
Connection attempt to an infection source
Unauthorized injection to a recently created process by context flags manipulation
Query of malicious DNS domain
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit CAB expired-cert explorer fingerprint fingerprint installer installer installer-heuristic keylogger lolbin microsoft_visual_cc packed reconnaissance rundll32 runonce sfx
Link:
https://www.filescan.io/uploads/6a893948f51082d320a72cb8/reports/000faf94-c5e9-48d8-ac78-af64c53e521a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/91702decfaf0d0501941ec71e9d9db522fb293aab485a766a5a9f0ccde3d983d
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bab1e779-cfaa-4af9-830e-2e402021b39a
Result
Threat name:
REMUS Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1962142
Signature
Antivirus detection for URL or domain
Found direct / indirect Syscall (likely to bypass EDR)
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Tries to steal from password manager
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Uses ipconfig to lookup or modify the Windows network settings
Uses known network protocols on non-standard ports
Yara detected REMUS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1962142 Sample: QuickFetch.exe Startdate: 22/08/2026 Architecture: WINDOWS Score: 100 31 AakswxPliOuOxPpDPpeBiXzM.AakswxPliOuOxPpDPpeBiXzM 2->31 33 zakuiru.shop 2->33 35 3 other IPs or domains 2->35 45 Found malware configuration 2->45 47 Antivirus detection for URL or domain 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 3 other signatures 2->51 8 QuickFetch.exe 4 2->8         started        signatures3 process4 file5 23 C:\Users\user\AppData\Local\...\AutoIt3.exe, PE32+ 8->23 dropped 53 Uses ipconfig to lookup or modify the Windows network settings 8->53 12 AutoIt3.exe 8->12         started        15 ipconfig.exe 1 8->15         started        signatures6 process7 signatures8 55 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 12->55 57 Modifies the context of a thread in another process (thread injection) 12->57 59 Injects a PE file into a foreign processes 12->59 61 2 other signatures 12->61 17 AutoIt3.exe 12->17         started        21 conhost.exe 15->21         started        process9 dnsIp10 25 practisingcertificateprotection.com 176.53.159.66, 443, 49728 ORACLE-BMC-31898-OracleCorporationUS Turkey 17->25 27 vexdico.shop 191.252.159.33, 8539 LocawebServicosdeInternetSABR Brazil 17->27 29 zakuiru.shop 209.38.82.72, 49716, 9048 DIGITALOCEAN-ASN-DigitalOceanLLCUS Australia 17->29 37 Tries to steal Mail credentials (via file / registry access) 17->37 39 Tries to harvest and steal ftp login credentials 17->39 41 Tries to harvest and steal browser information (history, passwords, etc) 17->41 43 2 other signatures 17->43 signatures11
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/91702decfaf0d0501941ec71e9d9db522fb293aab485a766a5a9f0ccde3d983d
Verdict:
Malware
YARA:
6 match(es)
Tags:
AutoIt CAB:COMPRESSION:LZX Decompiled Executable PDB Path PE (Portable Executable) PE File Layout PE Memory-Mapped (Dump) Suspect Win 64 Exe x64
Link:
https://app.malva.re/file/92f3067f8f1d94cca862777828272ee3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/91702decfaf0d0501941ec71e9d9db522fb293aab485a766a5a9f0ccde3d983d/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sfyc33h26difagkb5ry6two3kix3fe5kwsc2ozvfvhymzxr5ta6q._file
Result
Malware family:
remus_stealer
Create hunting rule
Score:
  10/10
Tags:
family:remus_stealer stealer
Link:
https://tria.ge/reports/260822-gldv6s1fmc/
Behaviour
Gathers network information
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Executes dropped EXE
Family: Remus
Malware Config
C2 Extraction:
http://kupzovo.shop:7567/profiles
http://vexdico.shop:8539/accounts
http://zakuiru.shop:9048/products
Unpacked files
SH256 hash:
91702decfaf0d0501941ec71e9d9db522fb293aab485a766a5a9f0ccde3d983d
MD5 hash:
92f3067f8f1d94cca862777828272ee3
SHA1 hash:
f23760c0cc0b6eb343f4c9f658e87476178a7fe0
Link:
https://www.unpac.me/results/9c71fa58-0927-4736-9e8d-69e1aa79a69d/
SH256 hash:
92c6531a09180fae8b2aae7384b4cea9986762f0c271b35da09b4d0e733f9f45
MD5 hash:
8fa52f316c393496f272357191db6deb
SHA1 hash:
b1ff3d48a3946ca7786a84e4a832617cd66fa3b9
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/9c71fa58-0927-4736-9e8d-69e1aa79a69d/
Parent samples :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 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/91702decfaf0d0501941ec71e9d9db522fb293aab485a766a5a9f0ccde3d983d

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:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments
Reference:https://cyfare.net/
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.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

RemusStealer

Executable exe 91702decfaf0d0501941ec71e9d9db522fb293aab485a766a5a9f0ccde3d983d

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/82463/
  
URLhaus
https://urlhaus.abuse.ch/url/3905574/

Comments