MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d98ec5a120292e4e1526ec0670ba57f93f3a577d93ea244412e66bf5f1e9cde7. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d98ec5a120292e4e1526ec0670ba57f93f3a577d93ea244412e66bf5f1e9cde7
SHA3-384 hash: 0ac073bfa594600d93543f063b27b69964b029f350579d752e1954c0b8fe3e50ce3d8a08fefb28acce71b97f0b77126f
SHA1 hash: 9e6c8601876259226d38039507c6d086ee2a6b2a
MD5 hash: ebb6a56a82a483989fa3974212e4e2c5
humanhash: harry-rugby-early-hamper
File name:SecuriteInfo.com.MSIL.CoinMiner.BQC.20827.12692
Download: download sample
Signature CoinMiner
Create hunting rule
File size:97'280 bytes
First seen:2022-01-14 10:42:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 1536:GQ3bhQiQc+0qValJG8ZoJwEI8K4QkMW4Ez8dm7E+A4trsboCdtDOfzmQsR3ts6nJ:GShQiQc+0qgTPqntsboCdtqsR3ts6qA
Threatray 37 similar samples on MalwareBazaar
TLSH T1A1934B0463DC8B2AC6DF563A64B0531447F5E66B7823E79E7C8894F92A233C506427FB
Reporter SecuriteInfoCom
Tags:CoinMiner exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
257
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.MSIL.CoinMiner.BQC.20827.12692
Verdict:
No threats detected
Analysis date:
2022-01-14 10:44:29 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e8621f30-49b5-4e31-b18f-7c4903a2884e

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/219293/
Detection(s):
SecuriteInfo.com.MSIL.CoinMiner.BQC.20827.12692.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the %AppData% subdirectories
Launching a process
Creating a process with a hidden window
DNS request
Connecting to a non-recommended domain
Sending an HTTP GET request
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Creating a file
Searching for synchronization primitives
Sending a custom TCP request
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
coinminer obfuscated packed schtasks.exe
Link:
https://www.filescan.io/uploads/61e153bf1883c5ba4ecb5266/reports/234da60f-c939-4467-9648-5465cd6a0fc3/overview
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.
Malware family:
XMRig Miner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c57ab2ea-3dca-4ea4-a680-f6b9beab2f33
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/920673
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Detected Stratum mining protocol
Found strings related to Crypto-Mining
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Query firmware table information (likely to detect VMs)
Sigma detected: Powershell Defender Exclusion
Sigma detected: Xmrig
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 553151 Sample: SecuriteInfo.com.MSIL.CoinM... Startdate: 14/01/2022 Architecture: WINDOWS Score: 100 39 mine.bmpool.org 2->39 51 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->51 53 Sigma detected: Xmrig 2->53 55 Multi AV Scanner detection for domain / URL 2->55 57 11 other signatures 2->57 8 SecuriteInfo.com.MSIL.CoinMiner.BQC.20827.exe 15 7 2->8         started        13 Windows Service.exe 2->13         started        15 Windows Service.exe 2->15         started        signatures3 process4 dnsIp5 41 xfilesebetreadline.ru 185.178.208.155, 49720, 80 DDOS-GUARDRU Russian Federation 8->41 43 checkip.dyndns.org 8->43 45 3 other IPs or domains 8->45 31 C:\Users\user\AppData\...\Windows Service.exe, PE32 8->31 dropped 33 C:\Users\user\AppData\...\Windows Helper.exe, PE32+ 8->33 dropped 35 C:\...\Windows Service.exe:Zone.Identifier, ASCII 8->35 dropped 59 May check the online IP address of the machine 8->59 61 Uses schtasks.exe or at.exe to add and modify task schedules 8->61 63 Adds a directory exclusion to Windows Defender 8->63 17 Windows Helper.exe 2 8->17         started        21 powershell.exe 9 8->21         started        23 schtasks.exe 1 8->23         started        file6 signatures7 process8 dnsIp9 37 mine.bmpool.org 157.90.156.89, 49724, 49727, 6004 REDIRISRedIRISAutonomousSystemES United States 17->37 47 Query firmware table information (likely to detect VMs) 17->47 25 conhost.exe 17->25         started        27 conhost.exe 21->27         started        29 conhost.exe 23->29         started        signatures10 49 Detected Stratum mining protocol 37->49 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d98ec5a120292e4e1526ec0670ba57f93f3a577d93ea244412e66bf5f1e9cde7/
Threat name:
ByteCode-MSIL.Trojan.CoinminerX
Create hunting rule
Status:
Malicious
First seen:
2022-01-14 05:14:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
19 of 28 (67.86%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
1618dcdf8e1300e53b57a5579299b14ad0033f04fe5abed32c7c4b1bc01e187d
CoinMiner
1a512b670911187dd2cc6a04b8da5d96b70df6129234b4fd97e30fcda7470365
CoinMiner
33504964352cf78797b60fccf134fd54ef09e3e5547da904115cd18c8dcf58f2
CoinMiner
780b58f0b7718cdfbf733122b8e8a1fb490596951dd3ead4cdc2059d352d616a
CoinMiner
8f5b300680db95b545347229941acb9113690ab187cd7ac7b2cc601b9e31a205
CoinMiner
91dd3fa11964f4432bb43ee5f63580d53ba35dfdcfd5d8ec1b0e00f3f7b20258
CoinMiner
c2c074381d900532e327a4667664949b3436f8896a1be2e7ead279863cf98036
CoinMiner
c47be8455733bb50fb191d747a5b7c4427fae086296ffbedc2cd7c235bd194bf
CoinMiner
f29908da1b8065356704e746f9e282378a7e5ae65c753e2e9fe02b214b5b792b
CoinMiner
+ 27 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/220114-msbbhsgaak/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Looks up external IP address via web service
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
XMRig Miner Payload
xmrig
Unpacked files
SH256 hash:
d98ec5a120292e4e1526ec0670ba57f93f3a577d93ea244412e66bf5f1e9cde7
MD5 hash:
ebb6a56a82a483989fa3974212e4e2c5
SHA1 hash:
9e6c8601876259226d38039507c6d086ee2a6b2a
Link:
https://www.unpac.me/results/9dffacf9-4dd9-4378-9c9b-0184b182b8ef/
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/d98ec5a120292e4e1526ec0670ba57f93f3a577d93ea244412e66bf5f1e9cde7

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

CoinMiner

Executable exe d98ec5a120292e4e1526ec0670ba57f93f3a577d93ea244412e66bf5f1e9cde7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1976094/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/219293/

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