MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9dca904c03551d33f96618bae69cb43811bd5072826ead4e1b7072229451a376. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9dca904c03551d33f96618bae69cb43811bd5072826ead4e1b7072229451a376
SHA3-384 hash: bff2826f67ea6ba5b7e4df8e664c775a017935ed9934f6f1b75c7ab4a13aaccedf7d30e4a6c328812df4d78c1cb74488
SHA1 hash: 30d5a9b4f1083e2f188b7ce2d2c24fd63c0b413b
MD5 hash: cdce958317e838eb09ec7e678ba1995c
humanhash: whiskey-snake-maine-comet
File name:file
Download: download sample
Signature CoinMiner
Create hunting rule
File size:2'426'592 bytes
First seen:2023-07-04 21:19:21 UTC
Last seen:2023-07-05 02:06:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 49152:OlJiXsQqb2AkydMeCL9+feqU9QWsNNHrT:OH7dj3O8mqkQNNHrT
Threatray 656 similar samples on MalwareBazaar
TLSH T172B54B5A3A824852DDFE22F1A6F30A445F10EC531B29D09D35CE77CEAB6C9C3994E742
TrID 40.9% (.EXE) Win64 Executable (generic) (10523/12/4)
19.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.0% (.EXE) Win16/32 Executable Delphi generic (2072/23)
8.0% (.ICL) Windows Icons Library (generic) (2059/9)
7.8% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon d8b8faaae8a2e8e4 (1 x CoinMiner, 1 x Zyklon)
Reporter andretavare5
Tags:CoinMiner exe signed

Code Signing Certificate

Organisation:HUAWEI 53013PLV BoD-WDI9 MateBook D15 i3/8GB/256GB Sp/Gr
Issuer:HUAWEI 53013PLV BoD-WDI9 MateBook D15 i3/8GB/256GB Sp/Gr
Algorithm:sha1WithRSAEncryption
Valid from:2023-07-03T11:03:59Z
Valid to:2033-07-04T11:03:59Z
Serial number: 208458a370792f8c419ec54a62c094b3
Thumbprint Algorithm:SHA256
Thumbprint: 579d35ec6cc4c7299b6285261484857d5092e91b29fd9bb846e31d0741607878
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
andretavare5
Sample downloaded from http://red.mk/netTime.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
340
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-07-04 21:19:46 UTC
Tags:
miner
Link:
https://app.any.run/tasks/52ad7af0-2e14-43de-804f-438a88c4eeec

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/407321/
Detection(s):
SecuriteInfo.com.Win64.TrojanX-gen.1227.27938.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file
Sending a custom TCP request
Using the Windows Management Instrumentation requests
DNS request
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control explorer lolbin overlay packed remote replace
Link:
https://www.filescan.io/uploads/64a48d039d2b91874b4415d9/reports/7fd858d3-5e55-49f5-94ce-48651f28dcf7/overview
Verdict:
Malicious
Labled as:
MSIL/Packed.DotNetGuard
Link:
https://www.hybrid-analysis.com/sample/9dca904c03551d33f96618bae69cb43811bd5072826ead4e1b7072229451a376
Result
Verdict:
UNKNOWN
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/87aa08a4-60f0-4751-b57f-bbc7b3f63cc4
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1266830
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
Antivirus detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1266830 Sample: file.exe Startdate: 04/07/2023 Architecture: WINDOWS Score: 72 26 Antivirus detection for dropped file 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 .NET source code contains method to dynamically call methods (often used by packers) 2->30 32 2 other signatures 2->32 7 file.exe 2 2->7         started        process3 file4 22 C:\ProgramData\CodeShortsLRX.exe, PE32+ 7->22 dropped 34 Adds a directory exclusion to Windows Defender 7->34 11 WerFault.exe 17 9 7->11         started        14 powershell.exe 17 7->14         started        16 powershell.exe 20 7->16         started        signatures5 process6 file7 24 C:\ProgramData\Microsoft\...\Report.wer, Unicode 11->24 dropped 18 conhost.exe 14->18         started        20 conhost.exe 16->20         started        process8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9dca904c03551d33f96618bae69cb43811bd5072826ead4e1b7072229451a376/
Threat name:
Win64.Trojan.Privateloader
Create hunting rule
Status:
Suspicious
First seen:
2023-07-04 21:20:06 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
378
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=txfjatadkuoth6lgdc5onhfuhai32udsqjxk2tq3obzcffcrun3a._file
Verdict:
suspicious
Similar samples:
08bf94bb93fc866f3e328aac4b72a5ff2fd064cb110ba54cc8222641956fd496
CoinMiner
106dbb50c553bbf2fc3e5e31443cb8d78b97f1e1a7ba07dc1e0bc1b29beb7f46
CoinMiner
16bd19342581c44c063d66f6fcd8ca6fcacfdd9a47f3adbfe3ad3d2a877ced56
CoinMiner
31d46975095ad3f3510b9d6fee3228de3c9a536abf64898c9857c31e43cdc93a
CoinMiner
82fcd7a3b8af723379d2c5bc72b893aeef54866bbef595193ac395d0b26dfa88
CoinMiner
8cdc020d39d4378285c7327611ccf8c31fc2e6789d3e5784ea47012d13035331
CoinMiner
92af4af2f69e4483dfc37894d1f5cf1f2fc3cfa343af82a54eb1b3307c09e91b
CoinMiner
cfa0e89054a2c3e47b0f0f036f26639897bfd79977ffce5697910a13136a462d
CoinMiner
+ 646 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:xmrig miner
Link:
https://tria.ge/reports/230704-z6q1cahg27/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
XMRig Miner payload
xmrig
Unpacked files
SH256 hash:
9dca904c03551d33f96618bae69cb43811bd5072826ead4e1b7072229451a376
MD5 hash:
cdce958317e838eb09ec7e678ba1995c
SHA1 hash:
30d5a9b4f1083e2f188b7ce2d2c24fd63c0b413b
Link:
https://www.unpac.me/results/035c2b09-4966-41cd-9197-67568d5cdfca/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/9dca904c0355/report/overview.html
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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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/407321/
  
URLhaus
https://urlhaus.abuse.ch/url/2662087/

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