vidar

General

Target
62e42372da7b1508685b370f157ff472.exe
Size 1.5MB
Sample210927-mntx3agef8
SHA256 717441b2b74c63ce2bc59a7e748ff2ee274ef58620238a5c91a1f36cecfd3702
MD5 62e42372da7b1508685b370f157ff472
SHA1 f5ed11c1cfff195f8c2c4fff12f5ed21429ffbce
SHA512 bc4568bd0f067bc5af74465f83c2030fc3723941e852485d98f56e7e5e8d0f6276dd733181cc3fead4b990d84e4b0a70538efec1161323d13d97a07aec0e1586
MD5 SHA1 SHA512

Score

10^/10

Malware Config

Targets

- Target
  62e42372da7b1508685b370f157ff472.exe
- Size 1.5MB
- SHA256 717441b2b74c63ce2bc59a7e748ff2ee274ef58620238a5c91a1f36cecfd3702
- MD5 62e42372da7b1508685b370f157ff472
- SHA1 f5ed11c1cfff195f8c2c4fff12f5ed21429ffbce
- SHA512 bc4568bd0f067bc5af74465f83c2030fc3723941e852485d98f56e7e5e8d0f6276dd733181cc3fead4b990d84e4b0a70538efec1161323d13d97a07aec0e1586
- MD5 SHA1 SHA512
Score

10^/10

vidar discovery spyware stealer
- Suspicious use of NtCreateProcessExOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Vidar Stealer
  stealer
- Downloads MZ/PE file
- Deletes itself
- Loads dropped DLL
- 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
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

3

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Targets

Suspicious use of NtCreateProcessExOtherParentProcess

Vidar Stealer

Downloads MZ/PE file

Deletes itself

Loads dropped DLL

Reads user/profile data of web browsers

Accesses 2FA software files, possible credential harvesting

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

MITRE ATT&CK Enterprise v6

Tasks

static1

behavioral1

behavioral2