MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 54c7a21de074152b11a9aefb278508706176189c322c08fc2e56fec1a7f9169b. 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


PripyatMiner


Vendor detections: 10


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

SHA256 hash: 54c7a21de074152b11a9aefb278508706176189c322c08fc2e56fec1a7f9169b
SHA3-384 hash: 94ed47e532afe4fc68595a5a25d0af50d9f7ec22697a7c9cba54f96e57b82b604c35c70b4a38f738f3220d15fdb73e65
SHA1 hash: 5826e56d1e4133473f69b987f3977658598b3ff6
MD5 hash: 828dda50caa47e37c427142e216c373f
humanhash: massachusetts-earth-lima-mountain
File name:828dda50caa47e37c427142e216c373f
Download: download sample
Signature PripyatMiner
Create hunting rule
File size:10'314'672 bytes
First seen:2023-06-09 04:19:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f7505c167603909b7180406402fef19e (36 x CoinMiner, 3 x PripyatMiner)
ssdeep 98304:O+uYZVNKpE1d5eqjDiI5pmOl3AR6hfn47tYjr6uh+PTJtSUBzYXk4fTbZthsZbfH:OId5eqPthrr6uh+PTJtS3t0aZAFtiQMe
TLSH T160A6CF97033422E0F9BA903BD413753B02D4BBB20E617FE98F65DAA6967144CBE742D4
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10523/12/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon defae8cffdb6d0c0 (5 x CoinMiner, 5 x XWorm, 1 x AsyncRAT)
Reporter zbetcheckin
Tags:64 exe PripyatMiner

Intelligence

File Origin
# of uploads :
1
# of downloads :
290
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
828dda50caa47e37c427142e216c373f
Verdict:
Malicious activity
Analysis date:
2023-06-09 04:21:06 UTC
Tags:
miner
Link:
https://app.any.run/tasks/0c414a54-5178-470c-ad93-f5349ceadf7b

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/397102/
Detection(s):
SecuriteInfo.com.Variant.Barys.429302.17667.22820.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Running batch commands
Launching a process
Creating a file in the %temp% directory
Searching for synchronization primitives
Unauthorized injection to a recently created process
Setting browser functions hooks
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/90059/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug overlay packed
Link:
https://www.filescan.io/uploads/6482a87339ba775c46e0ab15/reports/101e471a-9afc-47c0-91d1-781ef0d763c0/overview
Verdict:
Malicious
Labled as:
Barys.Generic
Link:
https://www.hybrid-analysis.com/sample/54c7a21de074152b11a9aefb278508706176189c322c08fc2e56fec1a7f9169b
Result
Verdict:
MALICIOUS
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/42f40354-9bbc-42c1-a47b-42aea5760f5b
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1251653
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Contains functionality to compare user and computer (likely to detect sandboxes)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Found hidden mapped module (file has been removed from disk)
Hooks files or directories query functions (used to hide files and directories)
Hooks processes query functions (used to hide processes)
Hooks registry keys query functions (used to hide registry keys)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
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: Stop multiple services
Snort IDS alert for network traffic
Writes to foreign memory regions
Yara detected PersistenceViaHiddenTask
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 884673 Sample: 2u5t1cAIec.exe Startdate: 09/06/2023 Architecture: WINDOWS Score: 100 72 Snort IDS alert for network traffic 2->72 74 Malicious sample detected (through community Yara rule) 2->74 76 Multi AV Scanner detection for dropped file 2->76 78 9 other signatures 2->78 11 2u5t1cAIec.exe 2 2->11         started        15 cmd.exe 1 2->15         started        17 cmd.exe 1 2->17         started        19 3 other processes 2->19 process3 file4 68 C:\Users\user\AppData\...\dxpserver.exe, PE32+ 11->68 dropped 70 C:\Users\user\AppData\...\miamrwxmrptx.tmp, PE32+ 11->70 dropped 106 Writes to foreign memory regions 11->106 108 Modifies the context of a thread in another process (thread injection) 11->108 110 Found hidden mapped module (file has been removed from disk) 11->110 112 2 other signatures 11->112 21 dialer.exe 1 11->21         started        24 conhost.exe 15->24         started        26 sc.exe 1 15->26         started        36 4 other processes 15->36 28 conhost.exe 17->28         started        38 5 other processes 17->38 30 conhost.exe 19->30         started        32 conhost.exe 19->32         started        34 conhost.exe 19->34         started        signatures5 process6 signatures7 88 Contains functionality to inject code into remote processes 21->88 90 Writes to foreign memory regions 21->90 92 Allocates memory in foreign processes 21->92 94 3 other signatures 21->94 40 svchost.exe 21->40 injected 42 lsass.exe 6 21->42 injected 45 dwm.exe 21->45 injected 47 19 other processes 21->47 process8 signatures9 49 dxpserver.exe 5 40->49         started        104 Writes to foreign memory regions 42->104 53 MpCmdRun.exe 1 42->53         started        process10 file11 66 C:\Users\user\AppData\Roaming\...\WR64.sys, PE32+ 49->66 dropped 80 Multi AV Scanner detection for dropped file 49->80 82 Writes to foreign memory regions 49->82 84 Modifies the context of a thread in another process (thread injection) 49->84 86 4 other signatures 49->86 55 dialer.exe 49->55         started        58 conhost.exe 53->58         started        signatures12 process13 signatures14 96 Injects code into the Windows Explorer (explorer.exe) 55->96 98 Writes to foreign memory regions 55->98 100 Allocates memory in foreign processes 55->100 102 2 other signatures 55->102 60 powershell.exe 55->60         started        62 svchost.exe 55->62 injected process15 process16 64 conhost.exe 60->64         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/54c7a21de074152b11a9aefb278508706176189c322c08fc2e56fec1a7f9169b/
Threat name:
Win64.Trojan.Malgent
Create hunting rule
Status:
Malicious
First seen:
2023-06-09 03:23:54 UTC
File Type:
PE+ (Exe)
Extracted files:
26
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ktd2ehpaoqkswenjv35spbiiobqxmge4giwar7bok37mdj7zc2nq._file
Result
Malware family:
n/a
Score:
  10/10
Tags:
evasion persistence
Link:
https://tria.ge/reports/230609-ex3ybsah82/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
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
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Executes dropped EXE
Loads dropped DLL
Sets service image path in registry
Stops running service(s)
Suspicious use of NtCreateUserProcessOtherParentProcess
Unpacked files
SH256 hash:
54c7a21de074152b11a9aefb278508706176189c322c08fc2e56fec1a7f9169b
MD5 hash:
828dda50caa47e37c427142e216c373f
SHA1 hash:
5826e56d1e4133473f69b987f3977658598b3ff6
Link:
https://www.unpac.me/results/a250b6ed-7a7f-4b49-a9d1-d3a1f48fdaec/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/54c7a21de074/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/54c7a21de074152b11a9aefb278508706176189c322c08fc2e56fec1a7f9169b

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

PripyatMiner

Executable exe 54c7a21de074152b11a9aefb278508706176189c322c08fc2e56fec1a7f9169b

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/397102/
  
URLhaus
https://urlhaus.abuse.ch/url/2655648/
  
URLhaus
https://urlhaus.abuse.ch/url/2656114/
  
URLhaus
https://urlhaus.abuse.ch/url/2656119/

Comments


Avatar
zbet commented on 2023-06-09 04:19:04 UTC

url : hxxp://file.gta5cheatcode.world/dashboard/file/default-browser-agent.exe