MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0670da9632a6639007d68c910a1bfdcca8ab9157324a65ce45bda3136f365a3c. 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: 9


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

SHA256 hash: 0670da9632a6639007d68c910a1bfdcca8ab9157324a65ce45bda3136f365a3c
SHA3-384 hash: e0e48389e3d6fa65925c598616fce90184876ba831dde042905e96f553477a586c5df6d5be5cc853016f6dc30026b47f
SHA1 hash: eed5a46a5605103022aee765c65b0edae9d33ebf
MD5 hash: 303359be5a96f2404af7e635640b257d
humanhash: high-vermont-black-lemon
File name:303359be5a96f2404af7e635640b257d.exe
Download: download sample
Signature PripyatMiner
Create hunting rule
File size:141'824 bytes
First seen:2022-09-21 06:11:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 3072:rw7s+ebZ7usUCAco7ILE0+50u+kKVzdCf/z8:rn+ebTUCAco7IZLYCZI/
TLSH T184D35C21319ED1C9E1E03FF2E63198306631EE65A5ABC918187777C928B17D3EEC169C
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 1769ccc888b87917 (1 x PripyatMiner)
Reporter abuse_ch
Tags:exe PripyatMiner

Intelligence

File Origin
# of uploads :
1
# of downloads :
232
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
303359be5a96f2404af7e635640b257d.exe
Verdict:
Malicious activity
Analysis date:
2022-09-21 06:13:52 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/44db5a5c-7852-4e64-bde6-3b341a1c5414

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/311946/
Detection(s):
SecuriteInfo.com.Trojan.MSIL.PripyatMiner.H.MTB.14219.30459.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Creating a process with a hidden window
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Sending a custom TCP request
Creating a file in the %temp% directory
Searching for synchronization primitives
Running batch commands
Launching a process
Launching the process to change network settings
Sending a UDP request
Changing a file
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Changing DNS server
Enabling autorun
Sending an HTTP GET request to an infection source
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm cmd.exe exploit fingerprint packed
Link:
https://www.filescan.io/uploads/632aabb912db32f024652a58/reports/bf3225c5-0bf4-4648-8a88-d0062b8a14b7/overview
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/1c1eb811-c2a4-4bc1-9590-50b992fc1072
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.expl.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1074455
Signature
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Self deletion via cmd or bat file
Uses the Telegram API (likely for C&C communication)
Yara detected Generic Downloader
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 706997 Sample: SOtLqcTzEM.exe Startdate: 21/09/2022 Architecture: WINDOWS Score: 88 39 cothdesigns2.com 2->39 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected UAC Bypass using CMSTP 2->47 49 .NET source code references suspicious native API functions 2->49 51 4 other signatures 2->51 8 SOtLqcTzEM.exe 14 18 2->8         started        13 unzip.exe 3 2->13         started        15 unzip.exe 3 2->15         started        17 3 other processes 2->17 signatures3 process4 dnsIp5 41 ip-api.com 208.95.112.1, 49695, 80 TUT-ASUS United States 8->41 43 api.telegram.org 149.154.167.220, 443, 49696 TELEGRAMRU United Kingdom 8->43 35 C:\ProgramDatabehaviorgraphoogle\unzip.exe, PE32 8->35 dropped 37 C:\Users\user\AppData\...\SOtLqcTzEM.exe.log, ASCII 8->37 dropped 53 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->53 55 May check the online IP address of the machine 8->55 57 Self deletion via cmd or bat file 8->57 19 cmd.exe 8->19         started        21 conhost.exe 13->21         started        23 conhost.exe 15->23         started        25 conhost.exe 17->25         started        27 conhost.exe 17->27         started        29 conhost.exe 17->29         started        file6 signatures7 process8 process9 31 conhost.exe 19->31         started        33 choice.exe 19->33         started       
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0670da9632a6639007d68c910a1bfdcca8ab9157324a65ce45bda3136f365a3c/
Threat name:
ByteCode-MSIL.Trojan.PripyatMiner
Create hunting rule
Status:
Malicious
First seen:
2022-09-21 06:12:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=azynvfrsuzrzab6wrsiqug75zsukxekxgjfgltsfxwrrg3zwli6a._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/220921-gx614ababn/
Behaviour
Creates scheduled task(s)
Modifies registry key
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in System32 directory
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Adds policy Run key to start application
Executes dropped EXE
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f2e9fc07-7b28-4c81-bb4a-86ab574a21e8
Unpacked files
SH256 hash:
0670da9632a6639007d68c910a1bfdcca8ab9157324a65ce45bda3136f365a3c
MD5 hash:
303359be5a96f2404af7e635640b257d
SHA1 hash:
eed5a46a5605103022aee765c65b0edae9d33ebf
Link:
https://www.unpac.me/results/bc654fa6-be18-47e6-854f-ad8327ca87d5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/0670da9632a6639007d68c910a1bfdcca8ab9157324a65ce45bda3136f365a3c

File information

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

Web download

PripyatMiner

Executable exe 0670da9632a6639007d68c910a1bfdcca8ab9157324a65ce45bda3136f365a3c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2290622/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/311946/

Comments