Description
Vidar is an infostealer based on Arkei stealer.
General
Target
Size
Sample
eufive_20211108-162929(2)
688KB
211108-xpsfqschd6
Score
10/10
MD5
SHA1
SHA256
SHA512
3f36f9d968431d0945b78ebca0a4adbb
ad058a3f84037b7f5e442960d4bf388549ab0057
fe96a24886ace072952dae318c99362572ff421c903ab154cf73d8649530c587
aae4d9bc11077ced64d2cf1c96a428462c010231bd40cde83e44f10794a3f9c4807061bb4f09dd68370125af033558ccadaa44a923f0093589704ae63553e183
Malware Config
Extracted
| Family | vidar |
| Version | 48.1 |
| Botnet | 824 |
| C2 |
https://koyu.space/@rspich |
| Attributes |
profile_id 824 |
Targets
Target
MD5
Filesize
eufive_20211108-162929(2)
3f36f9d968431d0945b78ebca0a4adbb
688KB
Score
10/10
SHA1
SHA256
SHA512
ad058a3f84037b7f5e442960d4bf388549ab0057
fe96a24886ace072952dae318c99362572ff421c903ab154cf73d8649530c587
aae4d9bc11077ced64d2cf1c96a428462c010231bd40cde83e44f10794a3f9c4807061bb4f09dd68370125af033558ccadaa44a923f0093589704ae63553e183
Tags
Signatures
-
Suspicious use of NtCreateProcessExOtherParentProcess
-
Vidar
-
Vidar Stealer
Tags
-
Downloads MZ/PE file
-
Deletes itself
-
Loads dropped DLL
-
Reads user/profile data of web browsers
Description
Infostealers often target stored browser data, which can include saved credentials etc.
Tags
TTPs
-
Accesses 2FA software files, possible credential harvesting
Tags
TTPs
-
Accesses cryptocurrency files/wallets, possible credential harvesting
Tags
TTPs
-
Checks installed software on the system
Description
Looks up Uninstall key entries in the registry to enumerate software on the system.
Tags
TTPs
Related Tasks
MITRE ATT&CK Matrix
Collection
Command and Control
Credential Access
Defense Evasion
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Tasks
static1
Score
N/A
behavioral1
Score
10/10
behavioral2
Score
10/10