MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c077b97724c3f3ae8f3d7eed5a73bff5ef3d9673e6fec6563fa7a8ae6ab6fc34. 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: 8


Intelligence 8 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c077b97724c3f3ae8f3d7eed5a73bff5ef3d9673e6fec6563fa7a8ae6ab6fc34
SHA3-384 hash: 08678555d920fc9b5ed24131c6da02f779703cb6bb62fc4929215d1907386ec94cd539a6ecf3cadd759951f71b45afa5
SHA1 hash: eff7726cf3586a7e8b0f1386a4f53b4dd75b6965
MD5 hash: a7648e5b8540a24352e78c6426bed156
humanhash: seventeen-fanta-salami-mike
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'670'656 bytes
First seen:2023-01-16 10:47:43 UTC
Last seen:2023-01-16 13:06:02 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7c5a4df48ec9d756079a57ad9492fef1 (1 x CoinMiner)
ssdeep 24576:y8avu/lnEVlp0q4ssJ8YtY1v9ZJK3+2gD4JtZIOpTq5l9fuHPGEq7:Xc7p0qNsJ8DfJKZ8M5a92HPQ
Threatray 4'550 similar samples on MalwareBazaar
TLSH T13075CE01E255407CDC9BC1711E2AA6AE9736BC742BA502CB379FF52D1F323C15A31A6E
File icon (PE):PE icon
dhash icon b2f0f08acab2b296 (3 x CoinMiner, 1 x RedLineStealer)
Reporter andretavare5
Tags:CoinMiner exe


Avatar
andretavare5
Sample downloaded from http://orderedami.com/svcrun.exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-01-16 10:49:59 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/56d20999-3890-4d19-a5d0-e744bbad8d63

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/353383/
Detection(s):
SecuriteInfo.com.Win64.CoinminerX-gen.5930.13932.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a window
Searching for analyzing tools
Launching a process
Сreating synchronization primitives
Creating a file
Enabling the 'hidden' option for recently created files
Using the Windows Management Instrumentation requests
Launching the default Windows debugger (dwwin.exe)
Gathering data
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/013ca8fc-389e-4ea7-9b5a-4270bfa973be
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1152306
Signature
Adds a directory exclusion to Windows Defender
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Detected unpacking (changes PE section rights)
DNS related to crypt mining pools
Found strings related to Crypto-Mining
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)
Sets debug register (to hijack the execution of another thread)
Sigma detected: Xmrig
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade debugger and weak emulator (self modifying code)
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: 785038 Sample: file.exe Startdate: 16/01/2023 Architecture: WINDOWS Score: 100 38 Sigma detected: Xmrig 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 Multi AV Scanner detection for submitted file 2->42 44 5 other signatures 2->44 7 file.exe 14 8 2->7         started        12 TSMSOQO.exe 2->12         started        process3 dnsIp4 30 179.43.140.229, 49712, 80 PLI-ASCH Panama 7->30 32 192.168.2.1 unknown unknown 7->32 28 C:\ProgramData\datajs\TSMSOQO.exe, MS-DOS 7->28 dropped 46 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 7->46 48 Sets debug register (to hijack the execution of another thread) 7->48 50 Writes to foreign memory regions 7->50 60 3 other signatures 7->60 14 vbc.exe 7->14         started        18 cmd.exe 1 7->18         started        20 powershell.exe 20 7->20         started        52 Detected unpacking (changes PE section rights) 12->52 54 Tries to detect sandboxes and other dynamic analysis tools (window names) 12->54 56 Tries to evade debugger and weak emulator (self modifying code) 12->56 58 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 12->58 file5 signatures6 process7 dnsIp8 34 135.125.238.108, 14433, 49714 AVAYAUS United States 14->34 36 xmr-eu1.nanopool.org 14->36 62 Query firmware table information (likely to detect VMs) 14->62 64 Uses schtasks.exe or at.exe to add and modify task schedules 18->64 22 conhost.exe 18->22         started        24 schtasks.exe 1 18->24         started        26 conhost.exe 20->26         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c077b97724c3f3ae8f3d7eed5a73bff5ef3d9673e6fec6563fa7a8ae6ab6fc34/
Threat name:
Win64.Trojan.Tasker
Create hunting rule
Status:
Malicious
First seen:
2023-01-16 10:48:13 UTC
File Type:
PE+ (Exe)
Extracted files:
159
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yb33s5zeypz25dz5p3wvu4576xxt3ftt437mmvr7u6uk42vw7q2a._file
Verdict:
unknown
Similar samples:
2e148f224d98e0b49554d3612f6f49a690324906c3abb65cf67d8059d644254e
CoinMiner
32470345db6e393233879ae6a425bf1f24ad0d637fd8ea81ec895a53b56bd3ac
CoinMiner
37082f0b757d6c249b870c29872a9bf8e38e344150735d9b6d2a64364b18b226
CoinMiner
668daad8213376770747f3cffe6daed5d5630cbb3549859eeafea388a998dcb9
CoinMiner
6eae3d33dba2b7adc0cfd8678236bae7de59a758caaa4e017589b0c2a2e89a05
CoinMiner
7b139a89b425cc693cc6c193278b94212c676329d478d71804c84f592f7b3302
CoinMiner
840cf44c6fe52b883a3ebb5cbdd0a3705ffb661109265fbf68a1330266fd6cc6
CoinMiner
909299fa8b85f870b459f63b80ad0dabb5a0654dfcc85b1901fdb6a4c9cb2ce3
CoinMiner
bbcf76d0bd661ba4d55bf49ca343795aa20e18214ae527b8dbed3cf4a78ea744
CoinMiner
bf0dae2bf317f6fd26f8815792aa685671842fa9393cef61c394b37ff552595d
CoinMiner
+ 4'540 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/230116-mv4e3sdg95/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Uses the VBS compiler for execution
XMRig Miner payload
xmrig
Unpacked files
SH256 hash:
c077b97724c3f3ae8f3d7eed5a73bff5ef3d9673e6fec6563fa7a8ae6ab6fc34
MD5 hash:
a7648e5b8540a24352e78c6426bed156
SHA1 hash:
eff7726cf3586a7e8b0f1386a4f53b4dd75b6965
Link:
https://www.unpac.me/results/ae1937c0-7427-44a6-b8c1-2688121450b1/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c077b97724c3/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/c077b97724c3f3ae8f3d7eed5a73bff5ef3d9673e6fec6563fa7a8ae6ab6fc34

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:win_xfilesstealer_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.xfilesstealer.

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
  
URLhaus
https://urlhaus.abuse.ch/url/2497706/
Cape
Cape
https://www.capesandbox.com/analysis/353383/

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