redline

General

Target

9405f9084c8ec3eff442b83c20928fceb3e6372d504381b0527a7512a9889231
Size

2.6MB
Sample

211025-qjty2shagr
MD5

575dfecf7e2f126bd44b67256f066794
SHA1

c1bb75e17d525125a90ec690d5e62bed28f586a2
SHA256

9405f9084c8ec3eff442b83c20928fceb3e6372d504381b0527a7512a9889231
SHA512

f857d3e7c92dcb28f8ad06c7d1cd62a241ffe890345ecb06abf091c7d5956c24ea73f5f9a227588e72137ae2516bce871407ce7037112361007c13faf982fd6a

Score

10^/10

redline vidar 915 v4 discovery evasion infostealer spyware stealer suricata trojan

Malware Config

Extracted

Family

redline

Botnet

V4

C2

3.17.66.208:50383

Extracted

Family

vidar

Version

41.5

Botnet

915

C2

https://mas.to/@xeroxxx

Attributes

profile_id
915

Targets

- Target
  
  9405f9084c8ec3eff442b83c20928fceb3e6372d504381b0527a7512a9889231
- Size
  
  2.6MB
- MD5
  
  575dfecf7e2f126bd44b67256f066794
- SHA1
  
  c1bb75e17d525125a90ec690d5e62bed28f586a2
- SHA256
  
  9405f9084c8ec3eff442b83c20928fceb3e6372d504381b0527a7512a9889231
- SHA512
  
  f857d3e7c92dcb28f8ad06c7d1cd62a241ffe890345ecb06abf091c7d5956c24ea73f5f9a227588e72137ae2516bce871407ce7037112361007c13faf982fd6a
Score

10^/10

redline vidar 915 v4 discovery evasion infostealer spyware stealer suricata trojan
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine Payload
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
  suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
  suricata
- suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata
- suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
  suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
  suricata
- suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
  suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
  suricata
- Vidar Stealer
  stealer
- Blocklisted process makes network request
- Downloads MZ/PE file
- Drops file in Drivers directory
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- 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
- Checks whether UAC is enabled
  evasion trojan
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Legitimate hosting services abused for malware hosting/C2
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1