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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f429442bc6d003cefcc1231d612e5990b76367ebd0f72c1f4568a9ace1c81771. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments

SHA256 hash: f429442bc6d003cefcc1231d612e5990b76367ebd0f72c1f4568a9ace1c81771
SHA3-384 hash: 349c4edf9f88d06580147008f866dd22985d9178c532f8be1808d19a885235baba1a0af0461382333c1bee8f23482e23
SHA1 hash: 6135d7865f7cf72e00901b054a014c577c966aec
MD5 hash: b7a6dbc189a2682658c795b5825fa716
humanhash: jersey-maryland-four-island
File name:Xenostrapper.exe
Download: download sample
Signature RemusStealer
File size:372'224 bytes
First seen:2026-09-18 16:22:07 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash a5199c2c846ce08a0f5eb0937fff3eaf (1 x RemusStealer, 1 x Vidar)
ssdeep 6144:TsZI+Og+1uvp/5QowpZwl55BljI6bYMhOfY41U2ijUlXxMoo:T4I/z1aFp84DlblhOg/FIMoo
TLSH T13A848E1AE7A354FDC527C17482ABE372E532F4191320AA6F5799CF322E60C604B6DF18
TrID 45.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
18.0% (.EXE) Win64 Executable (generic) (6522/11/2)
13.9% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.6% (.ICL) Windows Icons Library (generic) (2059/9)
5.6% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter NyxIndius
Tags:exe RemusStealer stealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
187
Origin country :
BR BR
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-09-18 17:18:56 UTC
Tags:
generic loader

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
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-debug crypto mingw packed
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Backdoor.SalatStealer
Status:
Malicious
First seen:
2026-09-18 16:22:23 UTC
File Type:
PE+ (Exe)
Extracted files:
1
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Result
Malware family:
remus_stealer
Score:
  10/10
Tags:
family:remus_stealer stealer
Behaviour
Family: Remus
Malware Config
C2 Extraction:
http://kipthen.shop:9932/comments
http://fuarnpp.shop:5627/tags
http://tfoyses.shop:3452/comments
Unpacked files
SH256 hash:
f429442bc6d003cefcc1231d612e5990b76367ebd0f72c1f4568a9ace1c81771
MD5 hash:
b7a6dbc189a2682658c795b5825fa716
SHA1 hash:
6135d7865f7cf72e00901b054a014c577c966aec
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:Check_OutputDebugStringA_iat
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:pe_detect_tls_callbacks
Rule name:SEH__vectored
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:ThreadControl__Context
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
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
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.

Comments