General
-
Target
b90983fad4e9c534502ace4d23d3c40d3ba8ae6210572fa53acf887d4901da9e
-
Size
334KB
-
Sample
211120-vsyqtadaen
-
MD5
4fa84dfc2cf82c9fdb3991e9354273a3
-
SHA1
f601ae0bb84c9e2cd120e1232f78c3613daf5411
-
SHA256
b90983fad4e9c534502ace4d23d3c40d3ba8ae6210572fa53acf887d4901da9e
-
SHA512
43ae5168c1902dd345c533357b0952375d37cabb523ab209beffdf543c6e899aa7d3c4145d3018c3dc2a50f2dd9b7b75d41df8f72c86df098b9e4c904691f166
Static task
static1
Behavioral task
behavioral1
Sample
b90983fad4e9c534502ace4d23d3c40d3ba8ae6210572fa53acf887d4901da9e.exe
Resource
win10-en-20211014
Malware Config
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
Extracted
tofsee
quadoil.ru
lakeflex.ru
Extracted
redline
185.159.80.90:38637
Extracted
arkei
Default
http://file-file-host4.com/tratata.php
Extracted
raccoon
1.8.3-hotfix
59885c564847bf29ddd9457b81c619998245ba90
-
url4cnc
http://91.219.236.27/opussenseus1
http://5.181.156.92/opussenseus1
http://91.219.236.207/opussenseus1
http://185.225.19.18/opussenseus1
http://91.219.237.227/opussenseus1
https://t.me/opussenseus1
Extracted
redline
Sleeze
194.127.179.0:42417
Extracted
vidar
48.6
706
https://mastodon.online/@valhalla
https://koyu.space/@valhalla
-
profile_id
706
Targets
-
-
Target
b90983fad4e9c534502ace4d23d3c40d3ba8ae6210572fa53acf887d4901da9e
-
Size
334KB
-
MD5
4fa84dfc2cf82c9fdb3991e9354273a3
-
SHA1
f601ae0bb84c9e2cd120e1232f78c3613daf5411
-
SHA256
b90983fad4e9c534502ace4d23d3c40d3ba8ae6210572fa53acf887d4901da9e
-
SHA512
43ae5168c1902dd345c533357b0952375d37cabb523ab209beffdf543c6e899aa7d3c4145d3018c3dc2a50f2dd9b7b75d41df8f72c86df098b9e4c904691f166
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
-
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
-
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
-
Arkei Stealer Payload
-
Vidar Stealer
-
XMRig Miner Payload
-
Creates new service(s)
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Modifies Windows Firewall
-
Sets service image path in registry
-
Deletes itself
-
Loads dropped DLL
-
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.
-
Drops file in System32 directory
-
Suspicious use of SetThreadContext
-