MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c60ecd5714a23a727d9749652883ec95bcdb350b9f278c34ac504edb898073e4. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c60ecd5714a23a727d9749652883ec95bcdb350b9f278c34ac504edb898073e4
SHA3-384 hash: 44933b093a6607a6d40dee88abf35b39ad26c2eedd21a3f29f66b0ae04e7cd076dee8e5abdd4a38e134b126002f9ca5f
SHA1 hash: 89566e42fb866eecf5e8282b967461299ab7a08c
MD5 hash: 6736c0e1179296ff6dfa0191ac874c7a
humanhash: paris-berlin-happy-winter
File name:6736c0e1179296ff6dfa0191ac874c7a
Download: download sample
Signature CoinMiner
Create hunting rule
File size:2'608'240 bytes
First seen:2023-07-27 07:20:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f6baa5eaa8231d4fe8e922a2e6d240ea (36 x CoinMiner, 22 x DCRat, 15 x LummaStealer)
ssdeep 49152:G35q7ddLDm/Y5ij+EhvBqZa9mVzRD09yG3CI5gk6N019eAtVbRxWNPfvGmdFf:G35oLDqx+mvBqwAlRD09yHI5BiA90Nn
Threatray 354 similar samples on MalwareBazaar
TLSH T1BBC53312BBEAC5B4E0D315B54242EE6499FEB2412F5888D38B644C074D9E7C2D73E3A7
TrID 43.3% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
27.6% (.EXE) Win64 Executable (generic) (10523/12/4)
13.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) OS/2 Executable (generic) (2029/13)
5.2% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon aaa8aad2cac2da36 (1 x CoinMiner)
Reporter zbetcheckin
Tags:32 CoinMiner exe signed

Code Signing Certificate

Organisation:w5h3hw345hw35hw5
Issuer:w5h3hw345hw35hw5
Algorithm:sha256WithRSAEncryption
Valid from:2023-07-22T00:00:00Z
Valid to:2025-07-22T00:00:00Z
Serial number: 0882ef2654617d56
Intelligence: 5 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 0bee1c11f2065bb755c4b6b0b5197f231e3b175edcf72f917224c1c5a9597de8
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
325
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6736c0e1179296ff6dfa0191ac874c7a
Verdict:
Malicious activity
Analysis date:
2023-07-27 07:22:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4dbea6e7-eed6-451c-bb98-deccde9c5de9

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/434697/
Detection(s):
Win.Keylogger.Gencbl-9969771-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Enabling the 'hidden' option for files in the %temp% directory
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Launching a process
Moving a file to the %temp% subdirectory
Creating a process from a recently created file
Replacing files
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Unauthorized injection to a recently created process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
coinminer keylogger lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/64c21adf5154a489a4582332/reports/11ff1d99-6e08-460f-b903-d06bfcdbaa61/overview
Verdict:
Malicious
Labled as:
Win/grayware_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/c60ecd5714a23a727d9749652883ec95bcdb350b9f278c34ac504edb898073e4
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:
Unknown
Link:
https://analyze.intezer.com/analyses/a30be7cf-de6a-4742-b4d8-6061d6809c5d
Result
Threat name:
MinerDownloader, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1280924
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Connects to a pastebin service (likely for C&C)
Contains functionality to register a low level keyboard hook
Encrypted powershell cmdline option found
Found strings related to Crypto-Mining
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample is not signed and drops a device driver
Sigma detected: Schedule system process
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Generic MinerDownloader
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1280924 Sample: vCNJHXcaOr.exe Startdate: 27/07/2023 Architecture: WINDOWS Score: 100 98 Malicious sample detected (through community Yara rule) 2->98 100 Antivirus detection for URL or domain 2->100 102 Antivirus detection for dropped file 2->102 104 8 other signatures 2->104 9 vCNJHXcaOr.exe 8 2->9         started        13 cmd.exe 1 2->13         started        15 cmd.exe 2->15         started        17 8 other processes 2->17 process3 file4 84 C:\Users\user\AppData\Local\Temp\...\7z.exe, PE32+ 9->84 dropped 86 C:\Users\user\AppData\Local\Temp\...\7z.dll, PE32+ 9->86 dropped 112 Contains functionality to register a low level keyboard hook 9->112 19 cmd.exe 2 9->19         started        21 winlogson.exe 13->21         started        24 conhost.exe 13->24         started        26 chcp.com 1 13->26         started        34 3 other processes 15->34 28 conhost.exe 17->28         started        30 conhost.exe 17->30         started        32 conhost.exe 17->32         started        36 13 other processes 17->36 signatures5 process6 signatures7 38 4.exe 15 31 19->38         started        43 7z.exe 2 19->43         started        45 7z.exe 3 19->45         started        47 4 other processes 19->47 106 Multi AV Scanner detection for dropped file 21->106 108 Machine Learning detection for dropped file 21->108 process8 dnsIp9 88 github.com 140.82.121.3, 443, 49720, 49721 GITHUBUS United States 38->88 90 raw.githubusercontent.com 185.199.109.133, 443, 49722, 49724 FASTLYUS Netherlands 38->90 92 2 other IPs or domains 38->92 74 C:\ProgramData\Dllhost\winlogson.exe, PE32+ 38->74 dropped 76 C:\ProgramData\Dllhost\dllhost.exe, PE32 38->76 dropped 78 C:\ProgramData\Dllhost\WinRing0x64.sys, PE32+ 38->78 dropped 80 C:\ProgramData\HostData\logs.uce, ASCII 38->80 dropped 110 Sample is not signed and drops a device driver 38->110 49 cmd.exe 1 38->49         started        52 cmd.exe 38->52         started        54 cmd.exe 1 38->54         started        56 cmd.exe 1 38->56         started        82 C:\Users\user\AppData\Local\Temp\...\4.exe, PE32 43->82 dropped file10 signatures11 process12 signatures13 94 Encrypted powershell cmdline option found 49->94 96 Uses schtasks.exe or at.exe to add and modify task schedules 49->96 58 powershell.exe 20 49->58         started        60 conhost.exe 49->60         started        62 conhost.exe 52->62         started        64 chcp.com 52->64         started        66 winlogson.exe 52->66         started        68 conhost.exe 54->68         started        70 schtasks.exe 1 54->70         started        72 conhost.exe 56->72         started        process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c60ecd5714a23a727d9749652883ec95bcdb350b9f278c34ac504edb898073e4/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-07-27 00:26:02 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yyhm2vyuui5he7mxjfssra7msw6nwnilt4tyynfmkbhnxcmaopsa._file
Verdict:
malicious
Similar samples:
1adae771c3a7056ccc55bb3805a43d8560b8117007403021d9a0799178a38d32
CoinMiner
2767d4128fc88d587b6681fcff44a8694833e95da510eca60750540e42f2e418
CoinMiner
35b70fc462fe02d507a58c2b5a33ddd5e26aadc7ac8fe3beae2a82666c8b17c6
CoinMiner
47e6060b55267523e0ff1b66de2bca8302c6de5125a0514a75ff94951cc11982
CoinMiner
4c5c389d0f6cbdaf6fd89585559d71a37e061e7678aa1a5391d82657f8890569
CoinMiner
5af998eadaf766f821394c52cf9270a0c87a6c579d315782f78ac053b31a133b
CoinMiner
5c43e762e23599c29a344fabf02fe235e79c9e4697da49d0a17334979faa3920
CoinMiner
86f5b4f32c68f9337a19363da77d77b6275923da37d2e4144b8f0740620fd3ac
CoinMiner
cdffe175d69a7b4c7fb9e7fa2aef3f266ce8af7d03d3859ec5b3f82cb72c9797
CoinMiner
f65152edceb657dc8745194f2b3f0c02ec64b82e4131fe6859afadaf4e39a87f
CoinMiner
+ 344 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/230727-h6m51sah44/
Behaviour
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Views/modifies file attributes
Enumerates physical storage devices
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Downloads MZ/PE file
Unpacked files
SH256 hash:
f9fe748e79511589b90851cf1d2386d8a76809c81f6a433e97e3fac339c667ea
MD5 hash:
b817a391d2273d1d726ec75b2e1ee363
SHA1 hash:
79946907cbe2f0ed252b2cbe0ed9630fcc7754a5
Link:
https://www.unpac.me/results/38d47f3d-7f1e-4494-97f1-77f2941b9805/
SH256 hash:
c60ecd5714a23a727d9749652883ec95bcdb350b9f278c34ac504edb898073e4
MD5 hash:
6736c0e1179296ff6dfa0191ac874c7a
SHA1 hash:
89566e42fb866eecf5e8282b967461299ab7a08c
Link:
https://www.unpac.me/results/38d47f3d-7f1e-4494-97f1-77f2941b9805/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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.

Web download

CoinMiner

Executable exe c60ecd5714a23a727d9749652883ec95bcdb350b9f278c34ac504edb898073e4

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2678255/
Cape
Cape
https://www.capesandbox.com/analysis/434697/

Comments


Avatar
zbet commented on 2023-07-27 07:20:40 UTC

url : hxxp://194.50.153.183/conhost.exe