MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4115dfac942c3e99fa356fcd89cb30ecbeb8156da57b1fb0d8c8270699b6417b. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4115dfac942c3e99fa356fcd89cb30ecbeb8156da57b1fb0d8c8270699b6417b
SHA3-384 hash: 6caab8fae16cb68218176d50bc252b4fd2a585f14156d9fe6a052a64a8e00057ad7225171338d24488f9b1b279a5d03c
SHA1 hash: 4b2314b9fcae13e7c9e93ac93d08404bddea1a90
MD5 hash: 65cef1e97cc1dbaa4fe794599838e434
humanhash: east-whiskey-avocado-ceiling
File name:file
Download: download sample
Signature RemusStealer
Create hunting rule
File size:3'140'472 bytes
First seen:2026-08-07 16:28:59 UTC
Last seen:2026-08-07 22:45:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash d42595b695fc008ef2c56aabd8efd68e (689 x Vidar, 282 x RemusStealer, 115 x Stealc)
ssdeep 49152:Eewz0g2zzCjq3wbIzPFbG/0tkJVlRNgCXPT/qhjBQhE/sqHOe1UEiLwQfAHK/OKc:Ei1zPFbG/0tkJVlRNgCXPT/qhjBQhE/T
TLSH T149E55A13BCA249F6C1AAA73188B746567B71BC484B3233D72E90BAB82F727C05D35754
TrID 27.0% (.EXE) Win64 Executable (generic) (6522/11/2)
20.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
18.6% (.EXE) Win32 Executable (generic) (4504/4/1)
8.5% (.ICL) Windows Icons Library (generic) (2059/9)
8.4% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:a dropped-by-gcleaner exe MIX1.file RemusStealer signed

Code Signing Certificate

Organisation:kolasawigenik.pro
Issuer:kolasawigenik.pro
Algorithm:sha256WithRSAEncryption
Valid from:2026-08-07T15:15:12Z
Valid to:2027-08-07T15:15:12Z
Serial number: 3f97b9c83fe54875
Thumbprint Algorithm:SHA256
Thumbprint: e07dec2ec873e517866e4f682a511baa63b40104350b7a12ad80d010cde853d4
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
Bitsight
url: http://91.92.242.236/service

Intelligence

File Origin
# of uploads :
4
# of downloads :
169
Origin country :
US US
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-08-07 16:36:07 UTC
Tags:
stealer remus golang
Link:
https://app.any.run/tasks/72657ecf-2617-4046-bf7c-7b82c750712f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remus
Create hunting rule
Link:
https://www.capesandbox.com/analysis/79174/
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context anti-vm crypto golang signed
Link:
https://www.filescan.io/uploads/6a7607e5e4159888f22ba8a5/reports/d960bfda-f975-4b9e-b50c-c61d4d394945/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/4115dfac942c3e99fa356fcd89cb30ecbeb8156da57b1fb0d8c8270699b6417b
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/18d5db4b-120c-4a80-b97b-151a8b816b12
Score:
89%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4115dfac942c3e99fa356fcd89cb30ecbeb8156da57b1fb0d8c8270699b6417b
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Link:
https://app.malva.re/file/65cef1e97cc1dbaa4fe794599838e434
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4115dfac942c3e99fa356fcd89cb30ecbeb8156da57b1fb0d8c8270699b6417b/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iek57leufq7jt6rvn7gytszq5s7lqflnuv5r7mgyzatqngnwif5q._file
Verdict:
malicious
Label(s):
Remus
Create hunting rule
Link:
https://reports.threatray.com/2a886249-c7f1-4e27-bac7-816d8ff9cbdd
Result
Malware family:
remus_stealer
Create hunting rule
Score:
  10/10
Tags:
family:remus_stealer discovery spyware stealer
Link:
https://tria.ge/reports/260807-tzfcdahj7v/
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://slyfogx.shop:5776
http://onesdto.shop:2535
http://azurhay.shop:8539
Unpacked files
SH256 hash:
4115dfac942c3e99fa356fcd89cb30ecbeb8156da57b1fb0d8c8270699b6417b
MD5 hash:
65cef1e97cc1dbaa4fe794599838e434
SHA1 hash:
4b2314b9fcae13e7c9e93ac93d08404bddea1a90
Link:
https://www.unpac.me/results/3d9ba174-eb34-4eb7-a7e4-5829d3b00fde/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4115dfac942c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.71
Link:
https://yomi.yoroi.company/submissions/4115dfac942c3e99fa356fcd89cb30ecbeb8156da57b1fb0d8c8270699b6417b

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
Create hunting rule
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
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Golangmalware
Create hunting rule
Author:Dhanunjaya
Description:Malware in Golang
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:HiveRansomware
Create hunting rule
Author:Dhanunjaya
Description:Yara Rule To Detect Hive V4 Ransomware
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RemusStealer_GoPayload
Create hunting rule
Author:burger
Description:Detects RemusStealer Go-compiled payload
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:ThreadControl__Context
Create hunting rule
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 4115dfac942c3e99fa356fcd89cb30ecbeb8156da57b1fb0d8c8270699b6417b

(this sample)

  
Dropped by
Gcleaner
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/79174/

Comments