MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9eeb3c37031477470fe1afa167ad3e32b7c270084eaac2b11da208e6ebce6eaa. 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: 14


Intelligence 14 IOCs YARA File information Comments

SHA256 hash: 9eeb3c37031477470fe1afa167ad3e32b7c270084eaac2b11da208e6ebce6eaa
SHA3-384 hash: 0ecafc9384326dfdbfa7375ba708b7b69498e52151c0b4743c03dd9c26e1582a27ab2bd955ad7d69d3d7d97ea2f52631
SHA1 hash: 39e05a87b1a88a88299b28bde5215efee126a0d3
MD5 hash: cb2bf6a0df379cdab305c08f09259097
humanhash: happy-chicken-nevada-pizza
File name:9eeb3c37031477470fe1afa167ad3e32b7c270084eaac2b11da208e6ebce6eaa
Download: download sample
Signature Stop
File size:743'936 bytes
First seen:2021-09-13 06:33:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2bb955c2e0013cafc5696a8a4b50b66d (2 x RaccoonStealer, 1 x Stop)
ssdeep 12288:oac8iUQqoPWAeJ2WWfEOhQ0RNmsoR8QA9aMQbRd5hL9J9D3ttOdaCZ:ZSqo+j2WWfEOhRNmJxAMMW1L1ttOj
Threatray 617 similar samples on MalwareBazaar
TLSH T165F4121FB9A0EC33D6A611315875CFB0593AB87F9560D08B3A883B6E1FF25819F26351
dhash icon 4839b2b0e8c38890 (105 x RaccoonStealer, 38 x Smoke Loader, 33 x RedLineStealer)
Reporter JAMESWT_WT
Tags:exe Stop

Intelligence


File Origin
# of uploads :
1
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9eeb3c37031477470fe1afa167ad3e32b7c270084eaac2b11da208e6ebce6eaa
Verdict:
Suspicious activity
Analysis date:
2021-09-13 06:34:35 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Query of malicious DNS domain
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware packed
Malware family:
STOP Ransomware
Verdict:
Malicious
Result
Threat name:
Detection:
malicious
Classification:
rans.troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Found malware configuration
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 dropped file
Multi AV Scanner detection for submitted file
Yara detected Djvu Ransomware
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 482447 Sample: GBUNFa2vpY Startdate: 13/09/2021 Architecture: WINDOWS Score: 100 56 Multi AV Scanner detection for domain / URL 2->56 58 Found malware configuration 2->58 60 Multi AV Scanner detection for submitted file 2->60 62 4 other signatures 2->62 8 GBUNFa2vpY.exe 2->8         started        11 GBUNFa2vpY.exe 2->11         started        13 GBUNFa2vpY.exe 2->13         started        15 GBUNFa2vpY.exe 2->15         started        process3 signatures4 66 Injects a PE file into a foreign processes 8->66 17 GBUNFa2vpY.exe 1 18 8->17         started        68 Detected unpacking (changes PE section rights) 11->68 70 Contains functionality to inject code into remote processes 11->70 22 GBUNFa2vpY.exe 1 16 11->22         started        72 Multi AV Scanner detection for dropped file 13->72 74 Machine Learning detection for dropped file 13->74 24 GBUNFa2vpY.exe 12 13->24         started        26 GBUNFa2vpY.exe 15->26         started        process5 dnsIp6 48 tbpws.top 190.141.222.206, 49704, 80 CableOndaPA Panama 17->48 36 C:\_readme.txt, ASCII 17->36 dropped 38 C:\Users\user\Desktop\ZTGJILHXQB.docx, data 17->38 dropped 40 C:\Users\user\Desktop40EBFQQYWPS.pdf, data 17->40 dropped 46 5 other files (3 malicious) 17->46 dropped 64 Modifies existing user documents (likely ransomware behavior) 17->64 50 api.2ip.ua 77.123.139.190, 443, 49700, 49701 VOLIA-ASUA Ukraine 22->50 42 C:\Users\user\AppData\...behaviorgraphBUNFa2vpY.exe, PE32 22->42 dropped 44 C:\Users\...behaviorgraphBUNFa2vpY.exe:Zone.Identifier, ASCII 22->44 dropped 28 GBUNFa2vpY.exe 22->28         started        31 icacls.exe 22->31         started        52 192.168.2.1 unknown unknown 26->52 file7 signatures8 process9 signatures10 76 Injects a PE file into a foreign processes 28->76 33 GBUNFa2vpY.exe 12 28->33         started        process11 dnsIp12 54 api.2ip.ua 33->54
Threat name:
Win32.Trojan.Fragtor
Status:
Malicious
First seen:
2021-09-02 19:07:43 UTC
File Type:
PE (Exe)
Extracted files:
42
AV detection:
33 of 45 (73.33%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:djvu family:vidar botnet:517 discovery persistence ransomware spyware stealer suricata
Behaviour
Checks processor information in registry
Creates scheduled task(s)
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 user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Vidar Stealer
Detected Djvu ransomware
Djvu Ransomware
Vidar
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
Malware Config
C2 Extraction:
https://gheorghip.tumblr.com/
Unpacked files
SH256 hash:
160aa84363640ef0e569e00640cda85b766b67c1ff71b0fd949a3ce2e6e40a9c
MD5 hash:
dc4e9cdb6ae0ce6841be15657634ad11
SHA1 hash:
585d350e71c55988c029423eec6b67737a520fa0
Detections:
win_stop_auto
SH256 hash:
9eeb3c37031477470fe1afa167ad3e32b7c270084eaac2b11da208e6ebce6eaa
MD5 hash:
cb2bf6a0df379cdab305c08f09259097
SHA1 hash:
39e05a87b1a88a88299b28bde5215efee126a0d3
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Comments