MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8519f5350b808b66c09a89e2f7391cb2d366be6017864e872a5da2290bc7617d. 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


Stop


Vendor detections: 10


Intelligence 10 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8519f5350b808b66c09a89e2f7391cb2d366be6017864e872a5da2290bc7617d
SHA3-384 hash: af4b2d2ac8d3a6b5793bba5ef47de5a08be6fbb2e70cefdc4e237e85e1f5441d301b8552d5741c6c316ee2e5c824c364
SHA1 hash: c874c59a90b6178cb910e33c572911463ad94de5
MD5 hash: cbd6526e7c174c7023224359930b309a
humanhash: edward-fruit-diet-connecticut
File name:cbd6526e7c174c7023224359930b309a.exe
Download: download sample
Signature Stop
Create hunting rule
File size:867'840 bytes
First seen:2021-05-31 17:41:07 UTC
Last seen:2021-05-31 18:39:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 04270520ff7500328fbe7b31f4e73eb1 (7 x RaccoonStealer, 2 x Stop, 1 x ArkeiStealer)
ssdeep 12288:WdwLqXXBrSxcoVrHiJQPiiVm788F3aivGIuAUbI/6mnZt8TkYpn6A8LOEc6VyN/A:WyerSxjtVm7l3JuIuuZCT3pnyV6O8E
Threatray 219 similar samples on MalwareBazaar
TLSH 2605F1006390D034F5B736B55ABB927C9A2E7DE2EB6850CF12D4A6EE57346E0AC31317
Reporter abuse_ch
Tags:exe Stop


Avatar
abuse_ch
Stop C2:
http://162.55.189.141/

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://162.55.189.141/ https://threatfox.abuse.ch/ioc/67961/

Intelligence

File Origin
# of uploads :
2
# of downloads :
218
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cbd6526e7c174c7023224359930b309a.exe
Verdict:
Suspicious activity
Analysis date:
2021-05-31 17:42:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7167eaf0-82de-42ba-8d77-949f7d709fb3

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/163553/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.30142.6628.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Creating a process with a hidden window
Adding an access-denied ACE
Deleting a recently created file
Sending an HTTP GET request
Creating a process from a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
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.
Result
Threat name:
Djvu
Create hunting rule
Detection:
malicious
Classification:
rans.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/794839
Signature
Contains functionality to inject code into remote processes
Found ransom note / readme
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Yara detected Djvu Ransomware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 427235 Sample: ke0dReN2Po.exe Startdate: 31/05/2021 Architecture: WINDOWS Score: 92 54 Multi AV Scanner detection for domain / URL 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 Found ransom note / readme 2->58 60 2 other signatures 2->60 8 ke0dReN2Po.exe 2->8         started        11 ke0dReN2Po.exe 2->11         started        13 ke0dReN2Po.exe 2->13         started        15 ke0dReN2Po.exe 2->15         started        process3 signatures4 64 Injects a PE file into a foreign processes 8->64 17 ke0dReN2Po.exe 1 19 8->17         started        66 Contains functionality to inject code into remote processes 11->66 22 ke0dReN2Po.exe 1 16 11->22         started        68 Machine Learning detection for dropped file 13->68 24 ke0dReN2Po.exe 12 13->24         started        26 ke0dReN2Po.exe 12 15->26         started        process5 dnsIp6 48 asvb.top 34.105.39.31, 49742, 80 GOOGLEUS United States 17->48 36 C:\_readme.txt, ASCII 17->36 dropped 38 C:\Users\user\Desktop\ke0dReN2Po.exe, data 17->38 dropped 40 C:\Users\user\Desktop\...\PWCCAWLGRE.docx, data 17->40 dropped 46 3 other files (2 malicious) 17->46 dropped 62 Modifies existing user documents (likely ransomware behavior) 17->62 50 api.2ip.ua 77.123.139.190, 443, 49722, 49730 VOLIA-ASUA Ukraine 22->50 42 C:\Users\user\AppData\...\ke0dReN2Po.exe, PE32 22->42 dropped 44 C:\Users\...\ke0dReN2Po.exe:Zone.Identifier, ASCII 22->44 dropped 28 ke0dReN2Po.exe 22->28         started        31 icacls.exe 22->31         started        file7 signatures8 process9 signatures10 70 Injects a PE file into a foreign processes 28->70 33 ke0dReN2Po.exe 12 28->33         started        process11 dnsIp12 52 api.2ip.ua 33->52
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8519f5350b808b66c09a89e2f7391cb2d366be6017864e872a5da2290bc7617d/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-05-31 17:42:10 UTC
File Type:
PE (Exe)
Extracted files:
21
AV detection:
25 of 45 (55.56%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qum7knilqcfwnqe2rhrpooi4wljwnptac6de5bzklwrcsc6hmf6q._file
Verdict:
malicious
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+ 209 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:djvu family:vidar discovery evasion persistence ransomware spyware stealer
Link:
https://tria.ge/reports/210531-3ka5djcqzn/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Looks up external IP address via web service
Loads dropped DLL
Modifies file permissions
Reads local data of messenger clients
Reads user/profile data of web browsers
Disables Task Manager via registry modification
Downloads MZ/PE file
Drops file in Drivers directory
Executes dropped EXE
Deletes Windows Defender Definitions
Djvu Ransomware
Vidar
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/8519f5350b808b66c09a89e2f7391cb2d366be6017864e872a5da2290bc7617d

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:MALWARE_Win_STOP
Create hunting rule
Author:ditekSHen
Description:Detects STOP ransomware
Rule name:SUSP_XORed_URL_in_EXE
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834

File information

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

Web download

Stop

Executable exe 8519f5350b808b66c09a89e2f7391cb2d366be6017864e872a5da2290bc7617d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1256494/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/163553/

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