MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c8d18cc4785264f3a7d3423ebaeae8bf95d1ed9916dc4e6aab4f1f523747bdc. 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: 11


Intelligence 11 IOCs YARA 21 File information Comments

SHA256 hash: 7c8d18cc4785264f3a7d3423ebaeae8bf95d1ed9916dc4e6aab4f1f523747bdc
SHA3-384 hash: 4cc7f94813055ac76f48e7cf89cc20b69d762d7293e80572cb47abc2f286aac1ae23eb8c7edeb9eaaad78c9a7e107642
SHA1 hash: 94932c0d201345ceb252ca61d81df0dec1187ae7
MD5 hash: 19e84ca8fa5f649584b7baebd8d01f1d
humanhash: missouri-december-rugby-vegan
File name:KLLNMF.exe
Download: download sample
Signature RemusStealer
File size:2'614'120 bytes
First seen:2026-07-26 22:21:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (657 x Vidar, 253 x RemusStealer, 110 x Stealc)
ssdeep 24576:YA6VTL/rj0G9iyGYQVSHT52Sxxbq3fkdqKYOhMSrnPZoBele5I9DUAKyKGatEVL:YA6xL/lMydQVc5HpQx3QvCNeB
TLSH T1D8C55907BCA149E6C0A9A33189B352527B71BC085B3633DB2E90B7782F727D15D39B58
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:aethersyncmatrix5-lol exe RemusStealer signed

Code Signing Certificate

Organisation:lake.to
Issuer:lake.to
Algorithm:sha256WithRSAEncryption
Valid from:2026-07-26T21:37:50Z
Valid to:2027-07-26T21:37:50Z
Serial number: 01a041ec61b5f931
Thumbprint Algorithm:SHA256
Thumbprint: 98ba66f0bb7fb4a6906c20a8dff0a49654230d758a8422bc29fe9375eda0dcd4
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
iamaachum
https://aethersyncmatrix5.lol/crypt/21-32/KLLNMF.exe

RemusStealer C2:
http://zelpx.garden:9895
http://fimmora.surf:6504
http://tzpx.courses:4437

Intelligence


File Origin
# of uploads :
1
# of downloads :
163
Origin country :
ES ES
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Connection attempt to an infection source
Sending an HTTP POST request
Query of malicious DNS domain
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
adaptive-context anti-vm crypto golang signed
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-07-26T20:31:00Z UTC
Last seen:
2026-07-27T19:35:00Z UTC
Hits:
~10
Result
Threat name:
GO Stealer, REMUS Stealer
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Signature
AI detected suspicious PE / MSI digital signature
Antivirus detection for URL or domain
Contain functionality to detect virtual machines
Contains functionality to registers a callback to get notified when the system is suspended or resumed (often done by Miners)
Detected unpacking (creates a PE file in dynamic memory)
Found malware configuration
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Potentially malicious time measurement code found
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)
Yara detected GO Stealer
Yara detected REMUS Stealer
Behaviour
Behavior Graph:
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.Generic
Status:
Suspicious
First seen:
2026-07-26 22:22:37 UTC
File Type:
PE+ (Exe)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Result
Malware family:
remus_stealer
Score:
  10/10
Tags:
family:remus_stealer discovery spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Browser Information Discovery
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Detects Remus stealer
Family: Remus
Malware Config
C2 Extraction:
http://zelpx.garden:9895
http://fimmora.surf:6504
http://tzpx.courses:4437
Unpacked files
SH256 hash:
7c8d18cc4785264f3a7d3423ebaeae8bf95d1ed9916dc4e6aab4f1f523747bdc
MD5 hash:
19e84ca8fa5f649584b7baebd8d01f1d
SHA1 hash:
94932c0d201345ceb252ca61d81df0dec1187ae7
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:command_and_control
Author:CD_R0M_
Description:This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group
Rule name:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerException__SetConsoleCtrl
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:GoBinTest
Rule name:golang
Rule name:Golangmalware
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Rule name:Golang_Find_CSC846
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:HiveRansomware
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:ProgramLanguage_Golang
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RemusStealer_GoPayload
Author:burger
Description:Detects RemusStealer Go-compiled payload
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Golang_Binary
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information


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

Web download

RemusStealer

Executable exe 7c8d18cc4785264f3a7d3423ebaeae8bf95d1ed9916dc4e6aab4f1f523747bdc

(this sample)

  
Delivery method
Distributed via web download

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