MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cd1b933186de9887c871bebdf8dcea3133ae253a2f6033d09d787413f68131cc. 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


CoinMiner


Vendor detections: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cd1b933186de9887c871bebdf8dcea3133ae253a2f6033d09d787413f68131cc
SHA3-384 hash: 2a59d0c208c259631fc9f99e86fc5cc7031810fea33454abd050b4f98af8d832da9712daae64f93807daa1a0f084524f
SHA1 hash: 19fa185d681f351d4547539fe7a2f33620c66d63
MD5 hash: ad30e31b99c2a5564a70f2cc6b6a9b93
humanhash: diet-finch-cup-arizona
File name:HMWI3He.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:18'679'808 bytes
First seen:2025-07-30 12:51:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 57e7a3d010762454b152bb1651c061ab (4 x LummaStealer, 2 x Stealc, 1 x CoinMiner)
ssdeep 393216:UWfSf4zf+T+W8MCWGuQV3fOWfSf4zf+T+W8MCWGuQV3fj:nCT+54mCT+54i
TLSH T14817332F646D9147F945A1B21A0865D47462F8778B6E4BEF83F0E6243493FC80B1A72F
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter abuse_ch
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
random.exe
Verdict:
Malicious activity
Analysis date:
2025-07-30 11:58:48 UTC
Tags:
amadey botnet stealer loader rdp lumma evasion stealc miner pastebin gcleaner remote xworm ms-smartcard auto-reg telegram silentcryptominer
Link:
https://app.any.run/tasks/566dfe77-e5bf-46bb-9492-d225e16f6102

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
CoinMiner02
Create hunting rule
Link:
https://www.capesandbox.com/analysis/17781/
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=688a15aaaf3050dc8d32714c
Tags:
xtreme shell sage
Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Сreating synchronization primitives
Launching a process
Creating a file in the %AppData% subdirectories
Running batch commands
Creating a process with a hidden window
Enabling autorun
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Labled as:
Win64/GenKryptik_AGeneric.ANN trojan
Link:
https://www.hybrid-analysis.com/sample/cd1b933186de9887c871bebdf8dcea3133ae253a2f6033d09d787413f68131cc
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1747057
Signature
Bypasses PowerShell execution policy
Creates an undocumented autostart registry key
Encrypted powershell cmdline option found
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Malicious sample detected (through community Yara rule)
Modifies power options to not sleep / hibernate
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Self deletion via cmd or bat file
Sets debug register (to hijack the execution of another thread)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suspicious powershell command line found
Uses powercfg.exe to modify the power settings
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1747057 Sample: HMWI3He.exe Startdate: 30/07/2025 Architecture: WINDOWS Score: 100 34 Malicious sample detected (through community Yara rule) 2->34 36 Multi AV Scanner detection for dropped file 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 4 other signatures 2->40 8 HMWI3He.exe 2->8         started        process3 signatures4 42 Suspicious powershell command line found 8->42 44 Encrypted powershell cmdline option found 8->44 46 Self deletion via cmd or bat file 8->46 48 6 other signatures 8->48 11 HMWI3He.exe 3 8->11         started        process5 file6 32 C:\Users\user\AppData\Roaming\...\Chrome.exe, PE32+ 11->32 dropped 50 Suspicious powershell command line found 11->50 52 Encrypted powershell cmdline option found 11->52 54 Self deletion via cmd or bat file 11->54 56 Modifies power options to not sleep / hibernate 11->56 15 powershell.exe 23 11->15         started        18 reg.exe 1 11->18         started        20 cmd.exe 1 11->20         started        22 4 other processes 11->22 signatures7 process8 signatures9 58 Loading BitLocker PowerShell Module 15->58 24 WmiPrvSE.exe 15->24         started        26 conhost.exe 15->26         started        60 Creates an undocumented autostart registry key 18->60 28 conhost.exe 18->28         started        30 conhost.exe 20->30         started        process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cd1b933186de9887c871bebdf8dcea3133ae253a2f6033d09d787413f68131cc
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 64 Exe x64
Link:
https://app.malva.re/file/ad30e31b99c2a5564a70f2cc6b6a9b93
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cd1b933186de9887c871bebdf8dcea3133ae253a2f6033d09d787413f68131cc/
Threat name:
Win64.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2025-07-30 00:55:51 UTC
File Type:
PE+ (Exe)
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zunzgmmg32mipsdrx267rxhkgez24jj2f5qdhue5pb2bh5ubghga._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig execution miner persistence
Link:
https://tria.ge/reports/250730-p4cptsgq3t/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Power Settings
Checks computer location settings
Command and Scripting Interpreter: PowerShell
XMRig Miner payload
Modifies WinLogon for persistence
Xmrig family
xmrig
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3fe26afc-87a7-4734-abfc-0074704688ec
Unpacked files
SH256 hash:
cd1b933186de9887c871bebdf8dcea3133ae253a2f6033d09d787413f68131cc
MD5 hash:
ad30e31b99c2a5564a70f2cc6b6a9b93
SHA1 hash:
19fa185d681f351d4547539fe7a2f33620c66d63
Link:
https://www.unpac.me/results/cb50ff12-2be4-4a20-94c7-d5fe664c4f8f/
Malware family:
XMRig
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cd1b933186de/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/cd1b933186de9887c871bebdf8dcea3133ae253a2f6033d09d787413f68131cc

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:DebuggerCheck__API
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:pe_detect_tls_callbacks
Create hunting rule
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

CoinMiner

Executable exe cd1b933186de9887c871bebdf8dcea3133ae253a2f6033d09d787413f68131cc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3590813/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/17781/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThread
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::FreeConsole
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW
WIN_USER_APIPerforms GUI ActionsUSER32.dll::CreateWindowExW

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