vidar | 0638e1b63ab03e799872443f07e8d47d2d33671e6341fc302606d54d7f3999b1

General

Target
0638e1b63ab03e799872443f07e8d47d2d33671e6341fc302606d54d7f3999b1.exe
Size 1.9MB
Sample260528-ebvd3aez3n
SHA256 0638e1b63ab03e799872443f07e8d47d2d33671e6341fc302606d54d7f3999b1
MD5 137c3d7860939af239d99f3c1c8e8c9d
SHA1 50816d582688c89e05086b3f02bdf7584c81677c
SHA512 3e5bb6a71adc6de2d6101b902fe7ecd3eaff5d77a91f08fdb1625d6ed180bbcbe459320960967092fc52e7e62b496634b8e932996bb35999417bfe09d7eca6a1
SSDEEP 49152:8kPTdkTxeiESofAuUcntAefHpiOx4IMYgtTEK1:JaqA92BfpiOx4
TLSH
T19A958C47BCC06075D5AAD2328AB112A17B70F85A0B3037C72F95B6B92EBB3D45E35394
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

b96ee44c244190e3534de0839f9c76e5 defense_evasion vidar spyware stealer trojan

Malware Config

Extracted

Family

vidar

Version

18.5

Botnet

b96ee44c244190e3534de0839f9c76e5

C2

https://telegram.me/mm8hyx
https://steamcommunity.com/profiles/76561198728266687

Attributes

user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:151.0) Gecko/20100101 Firefox/151.0

Signatures

Family: Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar

Detects Vidar Stealer 2 IoCs

stealer

resource	yara_rule
behavioral2/memory/1988-1-0x0000000140000000-0x0000000140102000-memory.dmp	family_vidar_v15
behavioral2/memory/1988-15-0x0000000140000000-0x0000000140102000-memory.dmp	family_vidar_v15

Modifies system certificate store 2 TTPs 2 IoCs

defense_evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\47BEABC922EAE80E78783462A79F45C254FDE68B\Blob = 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	0638e1b63ab03e799872443f07e8d47d2d33671e6341fc302606d54d7f3999b1.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\47BEABC922EAE80E78783462A79F45C254FDE68B	0638e1b63ab03e799872443f07e8d47d2d33671e6341fc302606d54d7f3999b1.exe

C:\Users\Admin\AppData\Local\Temp\0638e1b63ab03e799872443f07e8d47d2d33671e6341fc302606d54d7f3999b1.exe
"C:\Users\Admin\AppData\Local\Temp\0638e1b63ab03e799872443f07e8d47d2d33671e6341fc302606d54d7f3999b1.exe"
1⤵
- Modifies system certificate store
PID:1988

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Subvert Trust Controls

1

T1553

Install Root Certificate

1

T1553.004

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1988-0-0x0000000140000000-0x0000000140102000-memory.dmp

Download

memory/1988-1-0x0000000140000000-0x0000000140102000-memory.dmp

Download

memory/1988-15-0x0000000140000000-0x0000000140102000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads