MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 726616e89178a4015688829238955ea63693c7721bb52d9fde1b8fb9c096a8b2. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 726616e89178a4015688829238955ea63693c7721bb52d9fde1b8fb9c096a8b2
SHA3-384 hash: ed2e387bab8b22aba783f0327d53ec1744477562734ed9e1a0377ca3e5e89b38ea0853334c44698b1cfb74aa4e69b20d
SHA1 hash: 7de66888f590761cd5ae193d86f7a7de0cae51b7
MD5 hash: b70acc0e339d43ad76493fb41821fc27
humanhash: oranges-nine-aspen-salami
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:2'144'384 bytes
First seen:2023-06-17 10:57:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 49152:DDgMXr92YrJXX3ImWCVr52/MeZOnjDmNlqKxOnjDmNlqO/UzbPZHOnjDmNlq/z9H:alMvSeYb
Threatray 599 similar samples on MalwareBazaar
TLSH T14AA54B25B5020CB1DD4E01F2C6ED013A5BA0FA161764E1DB27E2A7CB5BCF6C2BD5D24A
TrID 40.9% (.EXE) Win64 Executable (generic) (10523/12/4)
19.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.0% (.EXE) Win16/32 Executable Delphi generic (2072/23)
8.0% (.ICL) Windows Icons Library (generic) (2059/9)
7.8% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 60e0b818d858d8cc (1 x CoinMiner)
Reporter andretavare5
Tags:CoinMiner exe signed Zyklon

Code Signing Certificate

Organisation:LEVENHUK Halo 13X PLUS
Issuer:LEVENHUK Halo 13X PLUS
Algorithm:sha1WithRSAEncryption
Valid from:2023-06-15T12:08:41Z
Valid to:2033-06-16T12:08:41Z
Serial number: 227dff7610405f8044eeeaf332dae660
Intelligence: 3 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: a2e759f9b7a66a0b4bf04ef2ea27eb90fa232b921547e71c7ee72d97ce3ce98c
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from http://red.mk/netTime.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
479
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-06-17 11:00:25 UTC
Tags:
miner
Link:
https://app.any.run/tasks/8f2986d1-d898-4b23-b146-f61efd5f4740

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/399781/
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.85320.4687.17149.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file
Searching for synchronization primitives
Sending a custom TCP request
Launching the default Windows debugger (dwwin.exe)
Using the Windows Management Instrumentation requests
Searching for the window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint overlay packed
Link:
https://www.filescan.io/uploads/648d91bba19a724b05c2661a/reports/58f5efa3-67db-4d2d-8ebd-3d1d9ab98526/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/726616e89178a4015688829238955ea63693c7721bb52d9fde1b8fb9c096a8b2
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/d33bb566-50f6-42c1-a9aa-7dc02d4931b6
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1256472
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Antivirus detection for dropped file
Antivirus detection for URL or domain
DNS related to crypt mining pools
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Query firmware table information (likely to detect VMs)
Sigma detected: Xmrig
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 signatures2 2 Behavior Graph ID: 889492 Sample: file.exe Startdate: 17/06/2023 Architecture: WINDOWS Score: 100 60 Sigma detected: Xmrig 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 Antivirus detection for URL or domain 2->64 66 6 other signatures 2->66 9 file.exe 5 2->9         started        13 HVPIO.exe 2->13         started        process3 file4 52 C:\ProgramData\Timeupper\HVPIO.exe, PE32+ 9->52 dropped 78 Adds a directory exclusion to Windows Defender 9->78 15 cmd.exe 1 9->15         started        18 powershell.exe 19 9->18         started        20 powershell.exe 18 9->20         started        signatures5 process6 signatures7 80 Uses schtasks.exe or at.exe to add and modify task schedules 15->80 22 HVPIO.exe 14 6 15->22         started        26 conhost.exe 15->26         started        28 timeout.exe 1 15->28         started        30 conhost.exe 18->30         started        32 conhost.exe 20->32         started        process8 dnsIp9 58 179.43.170.241, 49702, 80 PLI-ASCH Panama 22->58 70 Antivirus detection for dropped file 22->70 72 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 22->72 74 Writes to foreign memory regions 22->74 76 3 other signatures 22->76 34 ngen.exe 22->34         started        38 cmd.exe 1 22->38         started        40 powershell.exe 22->40         started        42 powershell.exe 22->42         started        signatures10 process11 dnsIp12 54 51.15.58.224, 14433, 49703 OnlineSASFR France 34->54 56 xmr-eu1.nanopool.org 34->56 68 Query firmware table information (likely to detect VMs) 34->68 44 conhost.exe 38->44         started        46 schtasks.exe 1 38->46         started        48 conhost.exe 40->48         started        50 conhost.exe 42->50         started        signatures13 process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/726616e89178a4015688829238955ea63693c7721bb52d9fde1b8fb9c096a8b2/
Threat name:
Win64.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-06-17 10:19:58 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
15
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ojtbn2erpcsacvuiqkjdrfk6uy3jhr3sdo2s3h66doh3tqewvcza._file
Verdict:
malicious
Similar samples:
0eebf99a370bae273ce4afb5cd4e361239c53bef88fc345220cdf6960d2c491f
CoinMiner
491492bcb93bd8b4092a4cdec7d12fc17210d0a8a24836ab8eb42f48eaaf0581
CoinMiner
586b231234bce80c4148b43a6c253486f961e182de06acf495337d044e2acfff
CoinMiner
7c11ba68d9d7b0136e240ce53a14fdec989e270c95274516e0b7e2f60e66d484
CoinMiner
b2f4f507571ff0b863c431e03fc40893e651f2a887ed1db62f16ff84ad61aa07
CoinMiner
e4d30f9aa2dc1e3da3c63bcd242aa8d857fe35038bd1a30814a44a8bff7fc8de
CoinMiner
e7acfb61dadba386428f9e6b4a032e52d8f056cb30ba476a146d017dd4ad57ff
CoinMiner
f07483b6c09732c8d5e094bd2e2b405477ddbf8e220c12bd7982bc132cf44a04
CoinMiner
fec6af49d1a7c7b4bf3af5e663b80ff142788e7d79b312a2180ec7b8b89f18d9
CoinMiner
+ 589 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/230617-m2tjfsbe36/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
XMRig Miner payload
xmrig
Unpacked files
SH256 hash:
726616e89178a4015688829238955ea63693c7721bb52d9fde1b8fb9c096a8b2
MD5 hash:
b70acc0e339d43ad76493fb41821fc27
SHA1 hash:
7de66888f590761cd5ae193d86f7a7de0cae51b7
Link:
https://www.unpac.me/results/919a6403-80b2-475a-b4b5-44653266c50f/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/726616e89178/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/726616e89178a4015688829238955ea63693c7721bb52d9fde1b8fb9c096a8b2

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:BAZT_B5_NOCEXInvalidStream
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/399781/
  
URLhaus
https://urlhaus.abuse.ch/url/2662087/

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