MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6035a71af879b41ae019d0545fca39ccc66f97ba5fc594f4bbad0076721ad89c. 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: 13


Intelligence 13 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6035a71af879b41ae019d0545fca39ccc66f97ba5fc594f4bbad0076721ad89c
SHA3-384 hash: 0b654a1986bdd84243133ae0786aece4456416b24a4f45e57d97fe72262f061c330cbc71453beab85da59af337f2d086
SHA1 hash: 006cdd1d4c597f9df85d99b154a87e8b9bb139e0
MD5 hash: 6954143f1532be0e46aa517678ad2dff
humanhash: sink-butter-low-four
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:4'079'721 bytes
First seen:2023-04-12 09:21:10 UTC
Last seen:2023-04-12 17:15:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 22e7125b95acf497b07e79559bdc556c (2 x CoinMiner, 1 x RedLineStealer, 1 x DCRat)
ssdeep 98304:WWvfUeJQt8qymsF012I1oVUYZua2M9/813uXKmHT8BBkN1les6WfI:WWvwt8qP58GSQM+yXz8BBkL6WfI
Threatray 88 similar samples on MalwareBazaar
TLSH T199162302BB6850E1D52200748461E766A372BC85871553DF13E0BFAFBF37AE1AE2D791
TrID 38.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
15.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
15.4% (.EXE) OS/2 Executable (generic) (2029/13)
15.2% (.EXE) Generic Win/DOS Executable (2002/3)
15.2% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon b2a6a4bae4529a4a (1 x CoinMiner, 1 x OrcusRAT, 1 x XWorm)
Reporter andretavare5
Tags:CoinMiner exe


Avatar
andretavare5
Sample downloaded from https://vk.com/doc791620691_662107364?hash=DvOiX80l1TSBs43V9TqRkmodFbhPBbkJ6XKYsSFAH3L&dl=G44TCNRSGA3DSMI:1681290808:ZqGzDGP0APokKZOxsRtb1wMMfEKOZ8UW9NUMSW3Vjug&api=1&no_preview=1#inst141

Intelligence

File Origin
# of uploads :
2
# of downloads :
309
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2023-04-12 09:22:11 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/9cd14b98-39c9-4845-af68-63d2d69f45c3

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/381750/
Detection(s):
SecuriteInfo.com.Trojan.GenericKDZ.75846.22573.22628.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Creating a file
Enabling the 'hidden' option for recently created files
Creating a process from a recently created file
Launching a process
Using the Windows Management Instrumentation requests
Creating a file in the Program Files subdirectories
Creating a file in the %temp% directory
Searching for the window
Enabling autorun by creating a file
Unauthorized injection to a system process
Using obfuscated Powershell scripts
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/77580/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
keylogger overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6436783c3546f410ca80e1d1/reports/78fd6916-730e-434c-8245-de826310bd3b/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/6035a71af879b41ae019d0545fca39ccc66f97ba5fc594f4bbad0076721ad89c
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:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4f4e2a39-31ba-4310-860a-ba1f8dc3a7b5
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1212441
Signature
Adds a directory exclusion to Windows Defender
Antivirus detection for dropped file
Changes security center settings (notifications, updates, antivirus, firewall)
Creates files in the system32 config directory
Found hidden mapped module (file has been removed from disk)
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
Obfuscated command line found
Query firmware table information (likely to detect VMs)
Sample is not signed and drops a device driver
Snort IDS alert for network traffic
Uses powercfg.exe to modify the power settings
Uses schtasks.exe or at.exe to add and modify task schedules
Very long command line found
Writes to foreign memory regions
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 845357 Sample: file.exe Startdate: 12/04/2023 Architecture: WINDOWS Score: 100 68 Snort IDS alert for network traffic 2->68 70 Antivirus detection for dropped file 2->70 72 Multi AV Scanner detection for dropped file 2->72 74 6 other signatures 2->74 7 file.exe 7 2->7         started        10 updater.exe 2->10         started        13 cmd.exe 1 2->13         started        15 16 other processes 2->15 process3 file4 58 C:\ProgramData\Mega_Joiner\inst-bot.exe, PE32+ 7->58 dropped 17 inst-bot.exe 2 7->17         started        21 cmd.exe 1 7->21         started        60 C:\Windows\Temp\sfhbwsew.tmp, PE32+ 10->60 dropped 62 C:\Program Filesbehaviorgraphoogle\Libs\WR64.sys, PE32+ 10->62 dropped 90 Writes to foreign memory regions 10->90 92 Modifies the context of a thread in another process (thread injection) 10->92 94 Adds a directory exclusion to Windows Defender 10->94 104 2 other signatures 10->104 23 cmd.exe 10->23         started        25 dialer.exe 10->25         started        28 cmd.exe 10->28         started        30 dialer.exe 10->30         started        96 Modifies power options to not sleep / hibernate 13->96 34 5 other processes 13->34 98 Creates files in the system32 config directory 15->98 100 Changes security center settings (notifications, updates, antivirus, firewall) 15->100 102 Uses schtasks.exe or at.exe to add and modify task schedules 15->102 32 MpCmdRun.exe 15->32         started        36 10 other processes 15->36 signatures5 process6 dnsIp7 54 C:\Users\user\AppData\Local\...\sfhbwsew.tmp, PE32+ 17->54 dropped 56 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 17->56 dropped 76 Writes to foreign memory regions 17->76 78 Modifies the context of a thread in another process (thread injection) 17->78 80 Found hidden mapped module (file has been removed from disk) 17->80 88 2 other signatures 17->88 38 dialer.exe 2 17->38         started        82 Uses powercfg.exe to modify the power settings 21->82 84 Modifies power options to not sleep / hibernate 21->84 40 conhost.exe 21->40         started        42 conhost.exe 23->42         started        44 powercfg.exe 23->44         started        46 powercfg.exe 23->46         started        52 2 other processes 23->52 64 95.179.241.203, 443, 49683 AS-CHOOPAUS Netherlands 25->64 66 pool.hashvault.pro 25->66 86 Query firmware table information (likely to detect VMs) 25->86 48 conhost.exe 28->48         started        50 conhost.exe 32->50         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6035a71af879b41ae019d0545fca39ccc66f97ba5fc594f4bbad0076721ad89c/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-04-12 09:22:10 UTC
File Type:
PE+ (Exe)
Extracted files:
9
AV detection:
4 of 37 (10.81%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ma22ogxypg2bvyaz2bkf7srzztdg7f52l7czj5f3vuahm4q23coa._file
Verdict:
malicious
Similar samples:
2e0f2a82868cc31985e9b8c022f852919033c666382aaa3026c456b9c449db3d
CoinMiner
4087249b32bc81f6df39a587acd55b0f0cf59a53d14f734a05886ff3e1bdaaa2
CoinMiner
5b7b0e71f4c87a7613b0ce686eb6ad70c9fc4b2e4f1cb696a3e5541a8d69a093
CoinMiner
7812b5f5fd710358255d8847f61729386cb982c55beb12a77e240d3377aaeafb
CoinMiner
89a342bb20ad895c86665599e40ecd591b2993f5a1b343768dbb7af038aebd31
CoinMiner
9a938f47030e9b34dcee96382fae40ed2f980299e1ced3a04c19c859b24ae40c
CoinMiner
ba1d4c519566f6e1e5cfb4e5650847a3d5086b3327685000a78cb2010633fd0d
CoinMiner
dd84819f9d2e108ac8dbbfedf10d61f787b6082f02ddb63ca05c98d78e877597
CoinMiner
ffa4485b730b662d6c9e65a4e6b8687c3037838f582839821eefae481c327baf
CoinMiner
+ 78 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner upx
Link:
https://tria.ge/reports/230412-lbw18acg6v/
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
UPX packed file
XMRig Miner payload
Suspicious use of NtCreateUserProcessOtherParentProcess
xmrig
Unpacked files
SH256 hash:
6035a71af879b41ae019d0545fca39ccc66f97ba5fc594f4bbad0076721ad89c
MD5 hash:
6954143f1532be0e46aa517678ad2dff
SHA1 hash:
006cdd1d4c597f9df85d99b154a87e8b9bb139e0
Link:
https://www.unpac.me/results/8ae70c0a-cf61-478c-adeb-f7ff8b5c388f/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6035a71af879/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/6035a71af879b41ae019d0545fca39ccc66f97ba5fc594f4bbad0076721ad89c

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE).
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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:PE_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/381750/

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