MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 051a2902c6a41210cbf84e97a4d24b7f4538414c25433e2e75ad0b6c9f7bf481. 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: 12


Intelligence 12 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 051a2902c6a41210cbf84e97a4d24b7f4538414c25433e2e75ad0b6c9f7bf481
SHA3-384 hash: 298ae0e90a3ce6a81a80e9fb12c72354b712156d1c73d084ab0159e2007c8c00c46b5f90fb31a3f651e69407faef2f6f
SHA1 hash: d9e3e698d0a77905e6b577bbfdf1200a53f93af1
MD5 hash: d600beac1e021639e589dd8cc6e428eb
humanhash: glucose-oscar-apart-cup
File name:d600beac1e021639e589dd8cc6e428eb.exe
Download: download sample
Signature Stop
Create hunting rule
File size:701'952 bytes
First seen:2021-08-30 07:49:51 UTC
Last seen:2021-08-30 09:33:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6af2f376c26d45636195772a4c22fdda (12 x RaccoonStealer, 5 x Stop, 3 x Amadey)
ssdeep 12288:eg4rSVzZAIILcX8pGoo1HH/aJ7Avy8DIx+qKLlvSrbHPRHncczx8AV9UzsVuOTnQ:egqiZAIILcwhgn/0A7m+T+rRHNxxusxT
Threatray 448 similar samples on MalwareBazaar
TLSH T192E41221B0B9CDB3C6D668F494DC91716B6F7B2767E462872B84034E3D622A0872D377
dhash icon 4839b2b4e8c38890 (137 x RaccoonStealer, 37 x Smoke Loader, 30 x RedLineStealer)
Reporter abuse_ch
Tags:exe Ransomware Stop

Intelligence

File Origin
# of uploads :
2
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d600beac1e021639e589dd8cc6e428eb.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-30 07:56:14 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e8a9c291-6794-4d41-a501-2df3155d2b45

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
STOP
Create hunting rule
Link:
https://www.capesandbox.com/analysis/183654/
Detection(s):
Win.Dropper.Fragtor-9889202-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
DNS request
Connection attempt
Sending a custom TCP request
Creating a file
Launching a process
Creating a process with a hidden window
Adding an access-denied ACE
Sending a UDP request
Deleting a recently created file
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Enabling autorun by creating a file
Malware family:
STOP Ransomware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/158d56e0-33c7-4ef6-9fcb-e90d0abbeba6
Result
Threat name:
Clipboard Hijacker Djvu
Create hunting rule
Detection:
malicious
Classification:
rans.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/841367
Signature
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Found ransom note / readme
Injects a PE file into a foreign processes
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
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes many files with high entropy
Yara detected Clipboard Hijacker
Yara detected Djvu Ransomware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 473798 Sample: Ln0LqSBLhS.exe Startdate: 30/08/2021 Architecture: WINDOWS Score: 100 79 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->79 81 Multi AV Scanner detection for domain / URL 2->81 83 Antivirus detection for URL or domain 2->83 85 6 other signatures 2->85 12 Ln0LqSBLhS.exe 2->12         started        15 Ln0LqSBLhS.exe 2->15         started        17 mstsca.exe 2->17         started        19 2 other processes 2->19 process3 signatures4 87 Detected unpacking (changes PE section rights) 12->87 89 Contains functionality to inject code into remote processes 12->89 91 Writes many files with high entropy 12->91 21 Ln0LqSBLhS.exe 1 16 12->21         started        93 Injects a PE file into a foreign processes 15->93 25 Ln0LqSBLhS.exe 12 15->25         started        27 mstsca.exe 17->27         started        29 mstsca.exe 19->29         started        31 mstsca.exe 19->31         started        process5 dnsIp6 69 api.2ip.ua 77.123.139.190, 443, 49708, 49709 VOLIA-ASUA Ukraine 21->69 59 C:\Users\...\Ln0LqSBLhS.exe:Zone.Identifier, ASCII 21->59 dropped 33 Ln0LqSBLhS.exe 21->33         started        36 icacls.exe 21->36         started        38 conhost.exe 21->38         started        40 schtasks.exe 27->40         started        file7 process8 signatures9 77 Injects a PE file into a foreign processes 33->77 42 Ln0LqSBLhS.exe 1 24 33->42         started        process10 dnsIp11 71 astdg.top 94.190.187.102, 49711, 49716, 80 TCV-ASBG Bulgaria 42->71 73 securebiz.org 203.228.9.102, 49710, 80 KIXS-AS-KRKoreaTelecomKR Korea Republic of 42->73 75 2 other IPs or domains 42->75 61 C:\Users\user\AppData\Local\...\build3.exe, PE32 42->61 dropped 63 C:\Users\user\AppData\Local\...\Settings.ft, COM 42->63 dropped 65 C:\Users\user\AppData\Local\...\js[1].js, DOS 42->65 dropped 67 353 other files (333 malicious) 42->67 dropped 95 Modifies existing user documents (likely ransomware behavior) 42->95 47 build3.exe 42->47         started        file12 signatures13 process14 signatures15 97 Detected unpacking (changes PE section rights) 47->97 99 Uses schtasks.exe or at.exe to add and modify task schedules 47->99 50 build3.exe 1 47->50         started        process16 file17 57 C:\Users\user\AppData\Roaming\...\mstsca.exe, PE32 50->57 dropped 53 schtasks.exe 50->53         started        process18 process19 55 conhost.exe 53->55         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/051a2902c6a41210cbf84e97a4d24b7f4538414c25433e2e75ad0b6c9f7bf481/
Threat name:
Win32.Trojan.Glupteba
Create hunting rule
Status:
Malicious
First seen:
2021-08-30 01:26:55 UTC
File Type:
PE (Exe)
Extracted files:
24
AV detection:
27 of 46 (58.70%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=auncsawguqjbbs7yj2l2juslp5ctqqkmevbt4ltvvufwzh336saq._file
Verdict:
malicious
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26967c1b5ff6848501ddf70985408b7736835286f788f663e086f34aecd6bfb1
Stop
44f6676314c6c50f2807f34a33335abd58ca254f95c213496205825257f7b4d6
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4bf2dace8a23551a3cd374a14b68cef6185aa18f9148dac8bf77f19f734d3ad7
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63c696185eacdb5998d82e02e8cc0afd09db991ece9f72f5e99007e2aa36f4c3
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65de8f856c797623ad2fd66f9e1dcce4a74b969334964b535cc0176eb588af95
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7c75df63bc40beca5ccf65db76c33539ee9f3468a4149e1a0c0bfd30949f4b4d
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804b9c87f98a32101b51f26c221e589bc80350b69c163abfab2de64f7e9b3e72
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99ee06f5fb4f0aa90678d6a6405d2d01138bcd128c6d2aabecda07c110361ba2
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a3c074948f5e3d2b89f0035bbf7bd74b1a3ec0525dc1496b4463f55ef15f3521
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ed8a7ffec56f450a365e758012db092883bbd23565f3f9fbb004c189fb703de3
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+ 438 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:vidar discovery persistence spyware stealer
Link:
https://tria.ge/reports/210830-v65rjz4k9a/
Behaviour
Delays execution with timeout.exe
Kills process with taskkill
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Checks processor information in registry
Creates scheduled task(s)
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 user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Vidar Stealer
Vidar
Unpacked files
SH256 hash:
f5e421cdc3a15f524eab328a6dd4c4d92b7f404e1d6f2dc2c4fd53b0be3b6802
MD5 hash:
7374438017992073f1e1b1814383d828
SHA1 hash:
8d44c46208e04d3d46caaad2dac4279cdf0c414b
Detections:
win_stop_auto
Create hunting rule
Link:
https://www.unpac.me/results/42d3728a-b379-4a43-bd0f-7d07ba0b1429/
Parent samples :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 hash:
051a2902c6a41210cbf84e97a4d24b7f4538414c25433e2e75ad0b6c9f7bf481
MD5 hash:
d600beac1e021639e589dd8cc6e428eb
SHA1 hash:
d9e3e698d0a77905e6b577bbfdf1200a53f93af1
Link:
https://www.unpac.me/results/42d3728a-b379-4a43-bd0f-7d07ba0b1429/
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/051a2902c6a41210cbf84e97a4d24b7f4538414c25433e2e75ad0b6c9f7bf481

File information

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

Web download

Stop

Executable exe 051a2902c6a41210cbf84e97a4d24b7f4538414c25433e2e75ad0b6c9f7bf481

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/183654/
  
URLhaus
https://urlhaus.abuse.ch/url/1463721/
  
Delivery method
Distributed via web download

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