General
-
Target
47953b73637462eea37dec1464d9c1a19371c40bfcac14bfe5cfd24fe99eb72e
-
Size
855KB
-
Sample
211023-l11qpsdbhk
-
MD5
669d149fb5faf664b887f17e535ccb0a
-
SHA1
32308a0ad2476a3ed201f2f397dbfaf6a71f9eed
-
SHA256
47953b73637462eea37dec1464d9c1a19371c40bfcac14bfe5cfd24fe99eb72e
-
SHA512
db342d330544984216dc17c33a9cc70ad433d849e426ad83811a61940601ff102c29b7b7c9a549d2b3f46fe5d76f8e8406e35fa7c23da731e5f8d229f2a1150c
Static task
static1
Behavioral task
behavioral1
Sample
47953b73637462eea37dec1464d9c1a19371c40bfcac14bfe5cfd24fe99eb72e.exe
Resource
win10-en-20211014
Malware Config
Extracted
vidar
41.5
517
https://mas.to/@xeroxxx
-
profile_id
517
Extracted
djvu
http://rlrz.org/lancer
Targets
-
-
Target
47953b73637462eea37dec1464d9c1a19371c40bfcac14bfe5cfd24fe99eb72e
-
Size
855KB
-
MD5
669d149fb5faf664b887f17e535ccb0a
-
SHA1
32308a0ad2476a3ed201f2f397dbfaf6a71f9eed
-
SHA256
47953b73637462eea37dec1464d9c1a19371c40bfcac14bfe5cfd24fe99eb72e
-
SHA512
db342d330544984216dc17c33a9cc70ad433d849e426ad83811a61940601ff102c29b7b7c9a549d2b3f46fe5d76f8e8406e35fa7c23da731e5f8d229f2a1150c
-
Detected Djvu ransomware
-
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
-
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
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 Stealer Client Data Upload
-
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
-
Vidar Stealer
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Loads dropped DLL
-
Modifies file permissions
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext
-