MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b435e783dd02a969e3ebbef2e88898faa654e72fe48bca19d8328eed051b6ed. 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: 14


Intelligence 14 IOCs YARA 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b435e783dd02a969e3ebbef2e88898faa654e72fe48bca19d8328eed051b6ed
SHA3-384 hash: a65b63b37deb4d88f0900cb3effd472994d156decb87d837111d5dd16cbda8d22e21882f12bb7553162549483d8291dd
SHA1 hash: 1c731ac38f884ff4e28faf3db19662ed346e1a60
MD5 hash: 3b9f15072c31dd119ff9dae2bd21a084
humanhash: carbon-glucose-hamper-alanine
File name:Setup.exe
Download: download sample
Signature RemusStealer
Create hunting rule
File size:15'660'783 bytes
First seen:2026-08-22 01:45:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2057790ae7855765d51bdc4142e62f9c (54 x RemusStealer, 5 x ValleyRAT, 5 x SalatStealer)
ssdeep 196608:rIxbU9Lx0RBLrCgZRfQZGEBzulRP52w5Jg+c/lNoza1jWDO5glNi1jwFfqw4:c+oTf3uyf52w52tro+1QPikl4
TLSH T13BF63345FBA03969F87753308FB389A2DE313C4A036191EB5790756A1DFB1D4DE2A322
TrID 93.7% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
2.3% (.EXE) Win64 Executable (generic) (6522/11/2)
1.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.7% (.EXE) OS/2 Executable (generic) (2029/13)
0.7% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 9494b494d4aeaeac (912 x DCRat, 486 x NirCmd, 172 x RedLineStealer)
Reporter aachum
Tags:ClickFraud exe gcleaner RemusStealer sfx unluckytool-com


Avatar
iamaachum
https://winds11.site/aa/Setup.rar

GCleaner C2:
91.92.242.236
RemusStealer C2:
http://goldeth.click :6572/users
http://kupzovo.shop:7567/users
http://vexdico.shop:8539/messages

Intelligence

File Origin
# of uploads :
1
# of downloads :
149
Origin country :
ES ES
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/fbbe3021-ea62-4da7-a325-5978e99af872/
Detection:
Remus
Create hunting rule
Link:
https://www.capesandbox.com/analysis/82452/
Detection(s):
SecuriteInfo.com.Trojan.Siggen33.48708.19760.13255.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file
Creating a process from a recently created file
Creating a process with a hidden window
Using the Windows Management Instrumentation requests
Creating a file in the %temp% subdirectories
Launching a process
Deleting a recently created file
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Changing a file
Sending an HTTP GET request to an infection source
Unauthorized injection to a recently created process
Connection attempt to an infection source
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm cmd fingerprint golang installer installer installer-heuristic large-file lolbin microsoft_visual_cc msbuild overlay packed powershell reconnaissance sfx
Link:
https://www.filescan.io/uploads/6a88ff2f57d488c13c34f4d2/reports/f6218cff-ae77-4c87-bd5f-d9f14ae14ae7/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/2b435e783dd02a969e3ebbef2e88898faa654e72fe48bca19d8328eed051b6ed
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/c87bc861-01f9-4bed-b151-e0252cc40a30
Result
Threat name:
GCleaner, REMUS Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1962134
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Detected unpacking (creates a PE file in dynamic memory)
Drops large PE files
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Silenttrinity Stager Msbuild Activity
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
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 known network protocols on non-standard ports
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected AntiVM3
Yara detected GCleaner
Yara detected REMUS Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1962134 Sample: Setup.exe Startdate: 22/08/2026 Architecture: WINDOWS Score: 100 61 45.91.200.135 PODAONLV Netherlands 2->61 63 185.156.73.98 FDN3UA Netherlands 2->63 65 7 other IPs or domains 2->65 87 Suricata IDS alerts for network traffic 2->87 89 Found malware configuration 2->89 91 Antivirus detection for URL or domain 2->91 93 12 other signatures 2->93 10 Setup.exe 3 9 2->10         started        signatures3 process4 file5 49 C:\Users\user\Desktop\appFile.exe, PE32+ 10->49 dropped 51 C:\Users\user\Desktop\ae_mixtwo.exe, PE32 10->51 dropped 53 C:\Users\user\Desktop\OpenLink.ps1, ASCII 10->53 dropped 105 Drops large PE files 10->105 14 ae_mixtwo.exe 10 10->14         started        18 wscript.exe 1 10->18         started        20 appFile.exe 10->20         started        signatures6 process7 file8 59 C:\Users\user\AppData\Local\Temp\...\re21.exe, PE32+ 14->59 dropped 107 Multi AV Scanner detection for dropped file 14->107 109 Writes to foreign memory regions 14->109 111 Allocates memory in foreign processes 14->111 113 Injects a PE file into a foreign processes 14->113 22 re21.exe 3 14->22         started        25 MSBuild.exe 17 14->25         started        115 Suspicious powershell command line found 18->115 117 Wscript starts Powershell (via cmd or directly) 18->117 119 Bypasses PowerShell execution policy 18->119 127 3 other signatures 18->127 29 powershell.exe 23 18->29         started        121 Antivirus detection for dropped file 20->121 123 Detected unpacking (creates a PE file in dynamic memory) 20->123 125 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 20->125 129 3 other signatures 20->129 signatures9 process10 dnsIp11 95 Multi AV Scanner detection for dropped file 22->95 97 Writes to foreign memory regions 22->97 99 Modifies the context of a thread in another process (thread injection) 22->99 101 Injects a PE file into a foreign processes 22->101 31 MSBuild.exe 22->31         started        73 91.92.242.236, 49712, 80 OMEGATECH-ASSC Netherlands 25->73 75 drive.usercontent.google.com 142.251.2.132, 443, 49711 GOOGLE-GoogleLLCUS United States 25->75 55 C:\Users\user\AppData\Local\Temp\...\YCL.exe, PE32 25->55 dropped 57 C:\Users\user\...\Bunifu_UI_v1.5.3.dll, PE32 25->57 dropped 103 Unusual module load detection (module proxying) 25->103 35 chrome.exe 29->35         started        37 conhost.exe 29->37         started        file12 signatures13 process14 dnsIp15 77 vexdico.shop 191.252.159.33, 49731, 49732, 49733 LocawebServicosdeInternetSABR Brazil 31->77 79 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 31->79 81 Tries to steal Mail credentials (via file / registry access) 31->81 83 Tries to harvest and steal ftp login credentials 31->83 85 4 other signatures 31->85 39 chrome.exe 35->39         started        43 chrome.exe 35->43         started        45 chrome.exe 35->45         started        signatures16 process17 dnsIp18 67 bronzecedarleaf.com 172.240.212.236, 443, 49727 SERVERS-COM-ServerscomIncUS United States 39->67 69 www.google.com 142.251.151.119, 443, 49717, 49723 GOOGLE-GoogleLLCUS United States 39->69 71 2 other IPs or domains 39->71 47 Chrome Cache Entry: 199, PDP-11 39->47 dropped file19
Score:
92%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2b435e783dd02a969e3ebbef2e88898faa654e72fe48bca19d8328eed051b6ed
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/3b9f15072c31dd119ff9dae2bd21a084
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2b435e783dd02a969e3ebbef2e88898faa654e72fe48bca19d8328eed051b6ed/
Threat name:
Win64.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2026-08-22 01:45:42 UTC
File Type:
PE+ (Exe)
Extracted files:
66
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fnbv46b52avjnhr6xpxs5cejr6vgktts7zelzim5qmuo5ucrw3wq._file
Verdict:
malicious
Label(s):
Remus
Create hunting rule
Link:
https://reports.threatray.com/1ec53d31-59b0-48da-b6d8-bcfc41c8af36
Result
Malware family:
gcleaner
Create hunting rule
Score:
  10/10
Tags:
family:gcleaner discovery execution loader spyware stealer
Link:
https://tria.ge/reports/260822-b6jz2avsb1/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Browser Information Discovery
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
System Time Discovery
Drops file in Program Files directory
Drops file in Windows directory
Executes a VBScript file via the Windows Script Host.
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Downloads MZ/PE file
Family: GCleaner
Malware Config
C2 Extraction:
185.156.73.98
45.91.200.135
Dropper Extraction:
https://wappingerbicornshaps.com/s4r7aa2f7f74b7ac2ab0af7589004c3a8ef07971edb98
Unpacked files
SH256 hash:
2b435e783dd02a969e3ebbef2e88898faa654e72fe48bca19d8328eed051b6ed
MD5 hash:
3b9f15072c31dd119ff9dae2bd21a084
SHA1 hash:
1c731ac38f884ff4e28faf3db19662ed346e1a60
Link:
https://www.unpac.me/results/2e387a58-9890-49f3-b989-5deed2e1e845/
Malware family:
GCleaner
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2b435e783dd0/report/overview.html
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/2b435e783dd02a969e3ebbef2e88898faa654e72fe48bca19d8328eed051b6ed

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:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SelfExtractingRAR
Create hunting rule
Author:Xavier Mertens
Description:Detects an SFX archive with automatic script execution
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)
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.
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

RemusStealer

Executable exe 2b435e783dd02a969e3ebbef2e88898faa654e72fe48bca19d8328eed051b6ed

(this sample)

  
Link
https://tria.ge/260822-blppsat1dv/behavioral1
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/82452/

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