MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 104087ebefb67b32867ea5e8aba88df4d206ade3da18ab95dbf08887cd02a7c4. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 104087ebefb67b32867ea5e8aba88df4d206ade3da18ab95dbf08887cd02a7c4
SHA3-384 hash: 2b1a76e01c9929e6fa91ea7feea4126b6dcb6ada13519b05942c7d88ef7c5a5077b7db932398325fb87b14fbb1f0bfdd
SHA1 hash: 2a3a0219727c1bd0b64dfb746a16aa58ea6f9210
MD5 hash: 5963885a929edf8ef315fee3d9456061
humanhash: connecticut-south-iowa-mexico
File name:HMWI3He.exe
Download: download sample
Signature CoinMiner
Create hunting rule
File size:5'018'112 bytes
First seen:2025-07-28 03:24:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 94d8ff6057177a8611280e66cadf0c19 (29 x LummaStealer, 6 x CoinMiner, 2 x Rhadamanthys)
ssdeep 98304:7Pp/WZqmI10YQfx3OvJ8T2SLsxrrNFZqmI10YQfx3OvJ8T2SLsxrrNs:FWZqmFYQf1O+aSwxvNFZqmFYQf1O+aSd
TLSH T1DC3623156D6991DAE9E74071AB15A222B433BD338F7875DF40E483A02E16EDD0B3B327
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 :
38
Origin country :
SE SE
Vendor Threat Intelligence
Malware family:
xmrig
Create hunting rule
ID:
1
File name:
HMWI3He.exe
Verdict:
Malicious activity
Analysis date:
2025-07-28 03:25:35 UTC
Tags:
auto-reg xmrig xor-url upx generic
Link:
https://app.any.run/tasks/c6d78ff8-befa-44ff-b1ed-b2a4996ec5cd

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/17255/
Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6886edb9af3050dc8d31ca60
Tags:
virus spawn krypt
Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a window
Running batch commands
Launching a process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Unauthorized injection to a recently created process by context flags manipulation
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/6886edabc79df08ef096797d/reports/fee7e292-2e91-4e7d-8b36-30fdbe77ead9/overview
Verdict:
Malicious
Labled as:
Midie.Generic
Link:
https://www.hybrid-analysis.com/sample/104087ebefb67b32867ea5e8aba88df4d206ade3da18ab95dbf08887cd02a7c4
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/00d86379-9168-40c2-a4c0-7125defbc88b
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1745322
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for dropped file
Found direct / indirect Syscall (likely to bypass EDR)
Found hidden mapped module (file has been removed from disk)
Found strings related to Crypto-Mining
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Loading BitLocker PowerShell Module
Maps a DLL or memory area into another process
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
Sample is not signed and drops a device driver
Self deletion via cmd or bat file
Sets debug register (to hijack the execution of another thread)
Sigma detected: Invoke-Obfuscation CLIP+ Launcher
Sigma detected: Invoke-Obfuscation VAR+ Launcher
Sigma detected: Potentially Suspicious PowerShell Child Processes
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Suspicious powershell command line found
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses powercfg.exe to modify the power settings
Uses Register-ScheduledTask to add task schedules
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1745322 Sample: HMWI3He.exe Startdate: 28/07/2025 Architecture: WINDOWS Score: 100 45 monerooceans.stream 2->45 47 gulf.moneroocean.stream 2->47 73 Antivirus detection for dropped file 2->73 75 Multi AV Scanner detection for dropped file 2->75 77 Multi AV Scanner detection for submitted file 2->77 79 11 other signatures 2->79 8 updater.exe 2->8         started        11 HMWI3He.exe 2->11         started        13 updater.exe 2->13         started        15 17 other processes 2->15 signatures3 process4 signatures5 81 Multi AV Scanner detection for dropped file 8->81 83 Modifies the context of a thread in another process (thread injection) 8->83 85 Found hidden mapped module (file has been removed from disk) 8->85 17 updater.exe 4 8->17         started        87 Sets debug register (to hijack the execution of another thread) 11->87 89 Injects a PE file into a foreign processes 11->89 21 HMWI3He.exe 3 11->21         started        23 updater.exe 13->23         started        91 Uses schtasks.exe or at.exe to add and modify task schedules 15->91 93 Uses powercfg.exe to modify the power settings 15->93 95 Loading BitLocker PowerShell Module 15->95 97 Modifies power options to not sleep / hibernate 15->97 25 conhost.exe 15->25         started        27 conhost.exe 15->27         started        29 conhost.exe 15->29         started        31 31 other processes 15->31 process6 file7 39 C:\Users\user\AppData\Roaming\...\WR64.sys, PE32+ 17->39 dropped 41 C:\Users\user\AppData\Local\...\ejptufhy.tmp, PE32+ 17->41 dropped 57 Suspicious powershell command line found 17->57 59 Writes to foreign memory regions 17->59 61 Modifies the context of a thread in another process (thread injection) 17->61 71 2 other signatures 17->71 33 conhost.exe 17->33         started        36 conhost.exe 17->36         started        43 C:\Users\user\AppData\Roaming\...\updater.exe, PE32+ 21->43 dropped 63 Self deletion via cmd or bat file 21->63 65 Adds a directory exclusion to Windows Defender 21->65 67 Found direct / indirect Syscall (likely to bypass EDR) 23->67 69 Modifies power options to not sleep / hibernate 25->69 signatures8 process9 dnsIp10 51 Suspicious powershell command line found 33->51 53 Adds a directory exclusion to Windows Defender 33->53 49 monerooceans.stream 66.23.199.44, 443, 49694 ANYNODEUS United States 36->49 55 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 36->55 signatures11
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/104087ebefb67b32867ea5e8aba88df4d206ade3da18ab95dbf08887cd02a7c4
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PE (Portable Executable) Win 64 Exe x64
Link:
https://app.malva.re/file/5963885a929edf8ef315fee3d9456061
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/104087ebefb67b32867ea5e8aba88df4d206ade3da18ab95dbf08887cd02a7c4/
Verdict:
Malicious
Threat:
RiskTool.Win32.UDP
Link:
https://tip.neiki.dev/file/104087ebefb67b32867ea5e8aba88df4d206ade3da18ab95dbf08887cd02a7c4
Threat name:
Win64.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2025-07-28 03:25:32 UTC
File Type:
PE+ (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cbaip27pwz5tfbt6uxukxken6tjanlpd3imkxfo36ceipticu7ca._file
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig execution miner persistence upx
Link:
https://tria.ge/reports/250728-dyw1qshq2y/
Behaviour
Detects videocard installed
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Suspicious use of SetThreadContext
UPX packed file
Power Settings
Executes dropped EXE
Command and Scripting Interpreter: PowerShell
XMRig Miner payload
Suspicious use of NtCreateUserProcessOtherParentProcess
Xmrig family
xmrig
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/36717abe-4c36-4fb4-9e25-e79df7e271b1
Unpacked files
SH256 hash:
104087ebefb67b32867ea5e8aba88df4d206ade3da18ab95dbf08887cd02a7c4
MD5 hash:
5963885a929edf8ef315fee3d9456061
SHA1 hash:
2a3a0219727c1bd0b64dfb746a16aa58ea6f9210
Link:
https://www.unpac.me/results/0f085573-5130-493f-bd80-67d5f41327ef/
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/104087ebefb67b32867ea5e8aba88df4d206ade3da18ab95dbf08887cd02a7c4

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
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 104087ebefb67b32867ea5e8aba88df4d206ade3da18ab95dbf08887cd02a7c4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3590813/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/17255/

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::GetSystemInfo
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::CreateWindowExA
USER32.dll::CreateWindowExW

Comments