MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3814b366686eb7c5d28c3388a53529d628c463a8c52cd74b87c08bd708ab18f6. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3814b366686eb7c5d28c3388a53529d628c463a8c52cd74b87c08bd708ab18f6
SHA3-384 hash: f9313f9fbf0a770181fa86c7044c549729c62417957963d74d393f99d391f34aedd37c2c2e88a24e595a5498b6c3c279
SHA1 hash: cad3a9d36e94ac14f8f8a4d2c3c8ac9a2cef76ee
MD5 hash: 7f486ec16469c4889452b7a3e92e78eb
humanhash: mississippi-mike-gee-green
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:1'705'472 bytes
First seen:2022-11-06 10:24:46 UTC
Last seen:2022-11-06 12:14:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:84/wDBkyci2wX5Chifjt2ewntgG9erfbVCOq8c:8Pnlfh24LfZzq
Threatray 2'079 similar samples on MalwareBazaar
TLSH T1C8855B07BA860AB2FC9A11F1E2F507089E78EC5D1B9DC07B39D6C3DE636C1CA9919345
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon f0e8cd86da07d7cc (1 x Smoke Loader, 1 x CoinMiner)
Reporter andretavare5
Tags:CoinMiner exe


Avatar
andretavare5
Sample downloaded from http://restaurantela73.com/svcruntime.exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
171
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-11-06 10:26:58 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2b6ba7b1-c676-4cfd-8768-711feca65191

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/329408/
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.48678.8410.4171.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file
Launching a process
Creating a file in the %temp% directory
Enabling the 'hidden' option for recently created files
Running batch commands
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Creating a process with a hidden window
Creating a window
Sending an HTTP POST request
Searching for synchronization primitives
DNS request
Connecting to a cryptocurrency mining pool
Creating a service
Launching a service
Loading a system driver
Unauthorized injection to a recently created process
Enabling autorun for a service
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/63678b8115611f8d8bf92962/reports/d18e36c1-173f-4969-881f-8adf8748df6a/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/558b7cee-0081-45a6-b72a-79f933ff81e9
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad.mine
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1106552
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
DNS related to crypt mining pools
Machine Learning detection for dropped file
Machine Learning detection for sample
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 739212 Sample: file.exe Startdate: 06/11/2022 Architecture: WINDOWS Score: 64 29 xmr-eu1.nanopool.org 2->29 33 .NET source code contains method to dynamically call methods (often used by packers) 2->33 35 .NET source code references suspicious native API functions 2->35 37 Machine Learning detection for sample 2->37 39 DNS related to crypt mining pools 2->39 8 file.exe 5 2->8         started        signatures3 process4 file5 25 C:\ProgramData\WindowsMail\AVPTQBAEW.exe, PE32+ 8->25 dropped 27 C:\Users\user\AppData\Local\...\file.exe.log, CSV 8->27 dropped 41 Adds a directory exclusion to Windows Defender 8->41 12 cmd.exe 1 8->12         started        14 powershell.exe 19 8->14         started        signatures6 process7 process8 16 AVPTQBAEW.exe 12->16         started        19 conhost.exe 12->19         started        21 timeout.exe 1 12->21         started        23 conhost.exe 14->23         started        signatures9 31 Machine Learning detection for dropped file 16->31
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3814b366686eb7c5d28c3388a53529d628c463a8c52cd74b87c08bd708ab18f6/
Threat name:
ByteCode-MSIL.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2022-11-06 10:25:14 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
99
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=haklgztin234luumgoekknjj2yumiy5iyuwnos4hycf5ocfldd3a._file
Verdict:
malicious
Similar samples:
1d935ef9ad2da471080fa6a42d19cacc797d52fe20b9581be1f344afc54f1c3d
CoinMiner
2a835d09db2b8fe07fb7b9587621dd368c237150dc4c7bfd897b8814fb34f483
CoinMiner
2cb5f7af0042942561bba8bdfbecf4fea3d8f7fd4e877a9ec0b84c22cf2c7b22
CoinMiner
34cf3cf2e55411243c73223045f1bb87152496f3c9743ec50050bdbfc1f51eb0
CoinMiner
79145b5030729330adfe0aca4e71238cbfbb2659d97d7a7d898e279533451cc0
CoinMiner
9b4159d36b6e6be4e0e685e6810563c9eb8075e0639d2aa12d7d74624bf35527
CoinMiner
b1c49fcfa6c8b0e513c7b3bc7e9994d801e307c376f3ca2bdb9f374a51ef19f6
CoinMiner
+ 2'069 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/221106-mfylaafdh4/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Uses the VBS compiler for execution
Executes dropped EXE
XMRig Miner payload
xmrig
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5153d6b8-7dc6-4db2-ae3f-bd1545fe4296
Unpacked files
SH256 hash:
3814b366686eb7c5d28c3388a53529d628c463a8c52cd74b87c08bd708ab18f6
MD5 hash:
7f486ec16469c4889452b7a3e92e78eb
SHA1 hash:
cad3a9d36e94ac14f8f8a4d2c3c8ac9a2cef76ee
Link:
https://www.unpac.me/results/b063e0f2-be52-4dab-9f26-f7a5e561b16c/
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/3814b366686eb7c5d28c3388a53529d628c463a8c52cd74b87c08bd708ab18f6

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:QbotStuff
Create hunting rule
Author:anonymous

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/329408/
  
URLhaus
https://urlhaus.abuse.ch/url/2401639/

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