vidar

General

Target

050a72f71da53a81e6c4a30f1c693f05ef5ca60bae616ae3ef732fe8bed2b670
Size

3.0MB
Sample

220610-janbksgfgq
MD5

64be2ec85776f9af2e3b08bb3556ca86
SHA1

78bb72f72774ce9f643171817331d8f5f256e295
SHA256

050a72f71da53a81e6c4a30f1c693f05ef5ca60bae616ae3ef732fe8bed2b670
SHA512

1d3b67a1bef50639fbd42f4e9b362cbf3e9dd84c5e61c3534a5678a3d59b21de0256e5e9e17ea7b5ab51c5b4e1e0e20f61ce4bdde56857399c0d028af6d0859d

Score

10^/10

Malware Config

Extracted

Family

vidar

Version

52.5

Botnet

1325

C2

https://t.me/tg_randomacc

https://indieweb.social/@ronxik333

Attributes

profile_id
1325

Targets

- Target
  
  050a72f71da53a81e6c4a30f1c693f05ef5ca60bae616ae3ef732fe8bed2b670
- Size
  
  3.0MB
- MD5
  
  64be2ec85776f9af2e3b08bb3556ca86
- SHA1
  
  78bb72f72774ce9f643171817331d8f5f256e295
- SHA256
  
  050a72f71da53a81e6c4a30f1c693f05ef5ca60bae616ae3ef732fe8bed2b670
- SHA512
  
  1d3b67a1bef50639fbd42f4e9b362cbf3e9dd84c5e61c3534a5678a3d59b21de0256e5e9e17ea7b5ab51c5b4e1e0e20f61ce4bdde56857399c0d028af6d0859d
Score

10^/10

vidar xmrig 1325 discovery evasion exploit miner spyware stealer suricata trojan
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
  suricata: ET MALWARE Vidar/Arkei/Megumin Stealer Keywords Retrieved
  suricata
- suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
  suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
  suricata
- xmrig
  XMRig is a high performance, open source, cross platform CPU/GPU miner.
  miner xmrig
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Vidar Stealer
  stealer
- XMRig Miner Payload
  miner
- Downloads MZ/PE file
- Executes dropped EXE
- Possible privilege escalation attempt
  exploit
- Stops running service(s)
  evasion
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Deletes itself
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads local data of messenger clients
  Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
  spyware stealer
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses 2FA software files, possible credential harvesting
  spyware stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Checks whether UAC is enabled
  evasion trojan
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2