redline

General

Target

9ecbf71bf0f2833437b61948eb635a404d5d835fadc13669ccc433bc6e9954c1.exe
Size

236KB
Sample

210823-ce6tpehmzs
MD5

5c65af376bff0067a2109686755b36db
SHA1

97fe279e6107f0b1b8a6b34073f21b85b71e9a38
SHA256

9ecbf71bf0f2833437b61948eb635a404d5d835fadc13669ccc433bc6e9954c1
SHA512

97d71490c89c1218fede0ab9f8b3bc859649c676348e992faee297fa7f7f4693d5d260a879111243f9b3e2c51b27f2c40b6b531d991de41055ebaa0cf7098a1c

Score

10^/10

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://aucmoney.com/upload/

http://thegymmum.com/upload/

http://atvcampingtrips.com/upload/

http://kuapakualaman.com/upload/

http://renatazarazua.com/upload/

http://nasufmutlu.com/upload/

rc4.i32

Extracted

Family

redline

C2

185.215.113.29:8678

Extracted

Family

vidar

Version

40.1

Botnet

517

C2

https://eduarroma.tumblr.com/

Attributes

profile_id
517

Extracted

Family

redline

Botnet

@soul3ss

C2

188.130.139.12:30376

Targets

- Target
  
  9ecbf71bf0f2833437b61948eb635a404d5d835fadc13669ccc433bc6e9954c1.exe
- Size
  
  236KB
- MD5
  
  5c65af376bff0067a2109686755b36db
- SHA1
  
  97fe279e6107f0b1b8a6b34073f21b85b71e9a38
- SHA256
  
  9ecbf71bf0f2833437b61948eb635a404d5d835fadc13669ccc433bc6e9954c1
- SHA512
  
  97d71490c89c1218fede0ab9f8b3bc859649c676348e992faee297fa7f7f4693d5d260a879111243f9b3e2c51b27f2c40b6b531d991de41055ebaa0cf7098a1c
Score

10^/10

redline smokeloader vidar 517 backdoor discovery infostealer persistence spyware stealer suricata trojan @soul3ss upx
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine Payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
  suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
  suricata
- 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 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
- Downloads MZ/PE file
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Deletes itself
- Loads dropped DLL
- Modifies file permissions
  discovery
- 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
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext
behavioral1 behavioral2