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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9115303dd3567ac75104a5a3d2bc0ce4fd7d697ebf258e61283cdf708d50133. 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: 10


Intelligence 10 IOCs YARA 47 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9115303dd3567ac75104a5a3d2bc0ce4fd7d697ebf258e61283cdf708d50133
SHA3-384 hash: c21f42717911ebc555d9303d68189e8e69d80a717bc51f78f234c3daa3a032a188932fa5d1b5c5c0fc039d3ca03afa7f
SHA1 hash: fee728660eebdc831695c2e72c704c82455393ba
MD5 hash: a803bd6af035b3fb509982b578167ffa
humanhash: tennessee-july-low-fillet
File name:dm_loader.exe
Download: download sample
File size:23'370'808 bytes
First seen:2026-10-23 08:54:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/vnd.microsoft.portable-executable
imphash d56a5ec3c955102d408741636c362886
ssdeep 393216:6yiN+XjQHRrRuZAX/xiuXEnAU+SZg3oUFFP2GVQBZlfe34gIgy0oQDZ6cvx0wV2F:ugjQ1M2Pxi8SZOoUFFP29X83cgy09cc2
TLSH T13B37335DEF685196DCD629B71370F818013D0F4F8E19DDFDF662C4629ACA31C7A2282A
TrID 92.7% (.EXE) Win32 MPRESS compressed Executable (109018/5/5)
3.8% (.EXE) Win32 Executable (generic) (4504/4/1)
1.7% (.EXE) Generic Win/DOS Executable (2002/3)
1.7% (.EXE) DOS Executable (generic) (2000/1)
Magika pebin
Reporter SquiblydooBlog
Tags:exe signed

Code Signing Certificate

Organisation:黄张兴
Issuer:Certum Code Signing 2021 CA
Algorithm:sha256WithRSAEncryption
Valid from:2026-10-18T09:29:20Z
Valid to:2027-10-18T09:29:19Z
Serial number: 307c66616935c754188f8100ae5aff49
Cert Graveyard Blocklist:This certificate is on the Cert Graveyard blocklist
Thumbprint Algorithm:SHA256
Thumbprint: 50151583285f2bb4f9534fc8eb98cca4aed026894d1593ceebc2904b7d786786
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
200
Origin country :
US US
Vendor Threat Intelligence
Gathering data
Malware family:
n/a
ID:
1
File name:
dm_loader.exe
Verdict:
Malicious activity
Analysis date:
2026-10-21 22:09:42 UTC
Tags:
rdviewer rmm-tool remote delphi
Link:
https://app.any.run/tasks/d0dba7ab-4b20-48e3-a61f-0a9335e0d088

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/94224/
Detection(s):
SecuriteInfo.com.FileRepPup.89165728.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6adb210eafb06e650cd8cb8f
Tags:
packed shell sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a service
Launching a service
Creating a process from a recently created file
Creating synchronization primitives
Creating a window
Searching for synchronization primitives
Running batch commands
Launching a process
Connection attempt
Sending a custom TCP request
Enabling autorun for a service
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mpress obfuscated packed packed packer protection_plus_wrapper signed
Link:
https://www.filescan.io/uploads/6adb210408b42671db5dee80/reports/51ce522d-8e38-491a-b63a-4c6ce6d6d30c/overview
Verdict:
Malicious
Labled as:
Trojan_Win32_Wacatac_B_ml
Link:
https://www.hybrid-analysis.com/sample/b9115303dd3567ac75104a5a3d2bc0ce4fd7d697ebf258e61283cdf708d50133
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-10-23T15:25:00Z UTC
Last seen:
2026-10-24T18:27:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/b9115303dd3567ac75104a5a3d2bc0ce4fd7d697ebf258e61283cdf708d50133/results?tab=lookup
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b9115303dd3567ac75104a5a3d2bc0ce4fd7d697ebf258e61283cdf708d50133
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/a803bd6af035b3fb509982b578167ffa
Gathering data
Threat name:
Win32.PUA.UnwantedX
Create hunting rule
Status:
Malicious
First seen:
2026-10-21 15:15:41 UTC
File Type:
PE (Exe)
Extracted files:
341
AV detection:
5 of 24 (20.83%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xeivga65gvt2y5iqjjnd2k6azzh5pvux5pzfrzqsqpg7ocgvaezq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
defense_evasion discovery execution trojan
Link:
https://tria.ge/reports/261023-kvpktacz3r/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
Executes a command shell one-liner
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Enumerates video capture drivers
Executes dropped EXE
Loads dropped DLL
UAC bypass
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/b9115303dd3567ac75104a5a3d2bc0ce4fd7d697ebf258e61283cdf708d50133

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:certum_issuer
Create hunting rule
Author:Certum
Description:Looks for files signed with certificate issued by Certum
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:crime_win32_ransom_avaddon_1
Create hunting rule
Author:@VK_Intel
Description:Detects Avaddon ransomware
Reference:https://twitter.com/VK_Intel/status/1300944441390370819
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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:detect_certum_issuer
Create hunting rule
Author:Certum
Description:Looks for files signed with certificate issued by Certum
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:html_auto_download_b64
Create hunting rule
Author:Tdawg
Description:html auto download
Rule name:INDICATOR_EXE_Packed_MPress
Create hunting rule
Author:ditekSHen
Description:Detects executables built or packed with MPress PE compressor
Rule name:JP_Lure_Content_Hunt
Create hunting rule
Author:sumeshi
Description:Hunts for files containing Japanese kana text or common Japanese lure terminology
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:mpress_2_xx_x86
Create hunting rule
Author:Kevin Falcoz
Description:MPRESS v2.XX x86 - no .NET
Rule name:MULTI_Malware_AgentTesla_ForgeAuto_ed343f78_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects AgentTesla (inconnu, etat extrait)
Rule name:MULTI_Malware_RemcosRAT_ForgeAuto_4785f0c3
Create hunting rule
Author:Marjoriefort
Description:Detects RemcosRAT (inconnu, etat binaire)
Rule name:MULTI_Malware_Unknown_ForgeAuto_9c694c2d_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (inconnu, etat extrait)
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:RC6_Constants
Create hunting rule
Author:chort (@chort0)
Description:Look for RC6 magic constants in binary
Reference:https://twitter.com/mikko/status/417620511397400576
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SUSP_HTML_XMLHTTP_Redirect_Kit
Create hunting rule
Author:Marjoriefort
Description:HTML avec exfiltration XMLHTTP + redirection window.location - kit phishing frais
Reference:Veille fraicheur 2026-09-14 / cluster HTML
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:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TeslaCryptPackedMalware
Create hunting rule
Rule name:TH_APT_EquationGroup_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Equation Group (G0020) APT malware detection - covers EquationDrug, GrayFish, DoubleFantasy, TripleFantasy, Fanny, GROK, nls_933w HDD firmware module, and Shadow Brokers tooling
Reference:https://cyfare.net/
Rule name:Win_Clipboard_Clipper_Thengavar
Create hunting rule
Author:Thengavar
Description:Detects malware manipulating the Windows clipboard for clipping or crypto stealing attacks
Rule name:WIN_Malware_Unknown_ForgeAuto_1708427c_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_1762e598_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_2e3a5916_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_2ffc3572
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_30f84f37
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_37b4704b
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_4ab123d7_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_6422f546_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_74566f98
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_79234c04
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_9045187c
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_92a28498
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat binaire)
Rule name:WIN_Malware_Unknown_ForgeAuto_99cdfd72_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_bd254b5c_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_e596237b_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_ea6a0df5_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)
Rule name:WIN_Malware_Unknown_ForgeAuto_f5d58a9e_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects Unknown (pe, etat extrait)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/94224/

Comments