MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f25dcf66945cd695580f83afed2a76fbc0051ce64f1089e19b04c3cfdabeee4. 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


Threat unknown


Vendor detections: 14


Intelligence 14 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2f25dcf66945cd695580f83afed2a76fbc0051ce64f1089e19b04c3cfdabeee4
SHA3-384 hash: 840c01a72b1072f01db9fae98ec05f1f8534c70b39649c1f69a2767cd37be9de042179d3d149ae8e0c551f8640221c0d
SHA1 hash: 0512f04369d8761112a6313213b403eefb752735
MD5 hash: 8c8470ef932014e9a034820656e68f89
humanhash: oscar-whiskey-cardinal-maryland
File name:20.exe
Download: download sample
File size:197'120 bytes
First seen:2026-06-06 16:47:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 0be878847a955d68de7730bad92f9303 (1 x Smoke Loader, 1 x RemusStealer, 1 x Stealc)
ssdeep 3072:sjsraqe1ZYZ/QOVQkHTmrWph2Pe4Kh62FgFeOWXehLnZz8EN9lDt:sj2e1ZYZ/QODyrWpAKhhvORHJ
TLSH T198146C4777E521E5E5738678C6658616EBB1B4322310AFEF07A08A1A5F233C1ED39F21
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 BlinkzSec

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
SE SE
Vendor Threat Intelligence
Malware configuration found for:
PECrypter
Details
Link:
https://research.acce.ciphertechsolutions.com/results/7645420a-d9fa-4e3e-9cd7-637f072ff80b/
Malware family:
n/a
ID:
1
File name:
40788a096397f00bffb5cde6e6362fdd663a844f6016f8a40bd92887a14827ff
Verdict:
Malicious activity
Analysis date:
2026-05-21 14:31:18 UTC
Tags:
generic loader auto
Link:
https://app.any.run/tasks/453baa9c-1a11-41c3-bc1a-03d56b215cbe

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/69385/
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a244f622f0f550abbfa028b
Tags:
ransomware dropper virus
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %temp% directory
Enabling the 'hidden' option for files in the %temp% directory
Creating a process from a recently created file
Creating a service
Loading a system driver
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Searching for synchronization primitives
Sending an HTTP GET request to an infection source
Creating a file
Creating a process with a hidden window
Enabling autorun for a service
Blocking the Windows Defender launch
Blocking the Windows Security Center launch
Forced shutdown of a system process
Connection attempt to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Changing the hosts file
Enabling autorun by creating a file
Unauthorized injection to a system process
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Labled as:
Dropper.Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/2f25dcf66945cd695580f83afed2a76fbc0051ce64f1089e19b04c3cfdabeee4
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-05-16T19:55:00Z UTC
Last seen:
2026-06-03T04:26:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/2f25dcf66945cd695580f83afed2a76fbc0051ce64f1089e19b04c3cfdabeee4/results?tab=lookup
Gathering data
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2f25dcf66945cd695580f83afed2a76fbc0051ce64f1089e19b04c3cfdabeee4
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2f25dcf66945cd695580f83afed2a76fbc0051ce64f1089e19b04c3cfdabeee4/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/2f25dcf66945cd695580f83afed2a76fbc0051ce64f1089e19b04c3cfdabeee4
Threat name:
Win64.Trojan.Stealc
Create hunting rule
Status:
Malicious
First seen:
2026-05-18 11:06:00 UTC
File Type:
PE+ (Exe)
Extracted files:
5
AV detection:
29 of 36 (80.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f4s5z5tjixgwsvma7a5p5uvhn66aauoomtyqrhqzwbgdz7nl53sa._file
Result
Malware family:
xtinyloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:stealc family:svcstealer family:xtinyloader botnet:amadey defense_evasion discovery downloader execution installer loader persistence pyinstaller spyware stealer trojan
Link:
https://tria.ge/reports/260606-vba87aav8s/
Behaviour
Checks processor information in registry
Modifies registry class
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Inno Setup is an open-source installation builder for Windows applications.
Command and Scripting Interpreter: PowerShell
Detects Pyinstaller
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Enumerates connected drives
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads WinSCP keys stored on the system
Reads user/profile data of web browsers
Downloads MZ/PE file
Sets service image path in registry
Detects Stealc stealer Version 2
Detects SvcStealer Payload
Family: Amadey
Family: Stealc
Family: SvcStealer, Diamotrix
Family: XTinyLoader
Modifies visibility of file extensions in Explorer
Malware Config
C2 Extraction:
62.60.226.159
http://196.251.107.130/16b022998f754137b60a.php
Unpacked files
SH256 hash:
2f25dcf66945cd695580f83afed2a76fbc0051ce64f1089e19b04c3cfdabeee4
MD5 hash:
8c8470ef932014e9a034820656e68f89
SHA1 hash:
0512f04369d8761112a6313213b403eefb752735
Link:
https://www.unpac.me/results/840f3b00-3d06-4030-965f-1235b083aafe/
SH256 hash:
5847e5335818953dfb13c349a7f1b530c5a75a0ff671b471b5e6d8f9b55b23e8
MD5 hash:
a641a6184845dfbbb5f0fff2e3a059f2
SHA1 hash:
01d66a8288c5c7078c0f8b75aae610a40ac5585a
Link:
https://www.unpac.me/results/840f3b00-3d06-4030-965f-1235b083aafe/
Parent samples :
f1025f62299900f6d79868a33d033fd897a14c15bd25a48db614126e4a79aee2
5847e5335818953dfb13c349a7f1b530c5a75a0ff671b471b5e6d8f9b55b23e8
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2f25dcf66945/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/2f25dcf66945cd695580f83afed2a76fbc0051ce64f1089e19b04c3cfdabeee4

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: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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defender features
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_CMSTPCOM
Create hunting rule
Author:ditekSHen
Description:Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
Rule name:RemusStealer_DefenderKiller_Module
Create hunting rule
Author:burger
Description:Detects RemusStealer BypassUAC/Defender-killer companion module
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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.

File information

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

Web download

Executable exe 2f25dcf66945cd695580f83afed2a76fbc0051ce64f1089e19b04c3cfdabeee4

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/69385/
  
URLhaus
https://urlhaus.abuse.ch/url/3859817/
  
Delivery method
Distributed via web download

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