redline

General

Target

0e1ffa7122c55666a5fb5e7e58d13b10dfe0db51d778f0a58533b70ba7f162e6
Size

3.1MB
Sample

220222-ydyn2schf9
MD5

c278c3fc4947e6aa723e6de397af32ec
SHA1

b4680f18012b0f2b2fc5116e3e71698d7949b0de
SHA256

0e1ffa7122c55666a5fb5e7e58d13b10dfe0db51d778f0a58533b70ba7f162e6
SHA512

4fca0d480980b43f4538eefad51ab0d084f67c8dab46228e5ab81ce9e4b202f916b24c8a3043e9b00c2d8289900a3c7077b9cc8a89da782d65245ad9ade473b9

Score

10^/10

Malware Config

Extracted

Family

redline

Botnet

ruzki_log

C2

176.126.113.49:8937

Attributes

auth_value
eb09fe03757410a2cce3d3c6554f8cfc

Extracted

Family

vidar

Version

39.6

Botnet

933

C2

https://sslamlssa1.tumblr.com/

Attributes

profile_id
933

Extracted

Family

smokeloader

Version

2020

C2

http://conceitosseg.com/upload/

http://integrasidata.com/upload/

http://ozentekstil.com/upload/

http://finbelportal.com/upload/

http://telanganadigital.com/upload/

rc4.i32

Targets

- Target
  
  0e1ffa7122c55666a5fb5e7e58d13b10dfe0db51d778f0a58533b70ba7f162e6
- Size
  
  3.1MB
- MD5
  
  c278c3fc4947e6aa723e6de397af32ec
- SHA1
  
  b4680f18012b0f2b2fc5116e3e71698d7949b0de
- SHA256
  
  0e1ffa7122c55666a5fb5e7e58d13b10dfe0db51d778f0a58533b70ba7f162e6
- SHA512
  
  4fca0d480980b43f4538eefad51ab0d084f67c8dab46228e5ab81ce9e4b202f916b24c8a3043e9b00c2d8289900a3c7077b9cc8a89da782d65245ad9ade473b9
Score

10^/10

redline ruzki_log aspackv2 evasion infostealer persistence spyware stealer trojan smokeloader vidar 933 backdoor upx
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- Process spawned unexpected child process
  This typically indicates the parent process was compromised via an exploit or macro.
- 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
- Suspicious use of NtCreateProcessExOtherParentProcess
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Vidar Stealer
  stealer
- ASPack v2.12-2.42
  Detects executables packed with ASPack v2.12-2.42
  aspackv2
- Downloads MZ/PE file
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- 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
- Adds Run key to start application
  persistence
- Legitimate hosting services abused for malware hosting/C2
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2