General
- Target setup.exe
- Size 386KB
- Sample230414-bnx4yagg7v
- SHA256 1c4fff759380974bfefb163c13bd2c7c68e96076fe1e703c9e6ee167ea74297b
- MD5 e01c861036570dc5670d8c819212aeca
- SHA1 7c7f0cf452892d2bc0091132a9c93ab636975a41
- SHA512 db54f390bb6dac7fd49cb1297b74c689a608a43ab98425e0e6346b8f9cc668f33af81ccc6a35b13fddcceaf04d0ddc19ad4d67f9591e48dafe82f2555807ecf0
- SSDEEP 6144:sEzUVCsLA003xlWwt5uj5qFacrqBkNqPZ:jp0exlWiUcrs
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
setup.exe
Resource
win7-20230220-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
setup.exe
Resource
win10v2004-20230221-en
19 signatures
150 seconds
Malware Config
Extracted
Family
-
vidar
Version
-
3.4
Botnet
-
e749025c61b2caca10aa829a9e1a65a1
C2
-
https://steamcommunity.com/profiles/76561199494593681
-
https://t.me/auftriebs
Attributes
-
profile_id_v2
e749025c61b2caca10aa829a9e1a65a1
-
user_agent
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:105.0) Gecko/20100101 Firefox/105.0
Extracted
Family
-
laplas
C2
-
http://185.106.92.74
Attributes
-
api_key
bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396
Targets
-
- Target setup.exe
- Size 386KB
- SHA256 1c4fff759380974bfefb163c13bd2c7c68e96076fe1e703c9e6ee167ea74297b
- MD5 e01c861036570dc5670d8c819212aeca
- SHA1 7c7f0cf452892d2bc0091132a9c93ab636975a41
- SHA512 db54f390bb6dac7fd49cb1297b74c689a608a43ab98425e0e6346b8f9cc668f33af81ccc6a35b13fddcceaf04d0ddc19ad4d67f9591e48dafe82f2555807ecf0
- SSDEEP 6144:sEzUVCsLA003xlWwt5uj5qFacrqBkNqPZ:jp0exlWiUcrs
- MD5 SHA1 SHA512 SSDEEP
-
Downloads MZ/PE file
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Executes dropped EXE
-
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.
-
Suspicious use of NtSetInformationThreadHideFromDebugger