redline

General

Target

0c36a4bf9d6d03a7703c26040f65d8aa0d883b2f100cf80492824c80fdc1856f
Size

1.1MB
Sample

230514-b2xekaac56
MD5

a6f1c1b72eea5bc7f8e275aff7d34dcd
SHA1

b9f3187a1ce6dfd2b7d4747617cd78f867941666
SHA256

0c36a4bf9d6d03a7703c26040f65d8aa0d883b2f100cf80492824c80fdc1856f
SHA512

c994b7986096ee8cf390eb5786b6028ea5269460feb9c521513935d38401ae9f80286c45187412b9240110d27f851e6f29b1d696568b11929e27f3c81fcca34f
SSDEEP

24576:ZyRipbhw35QOdkYAxZALY3eCIOiJNb4HCx:Mm2BdNAxuyxo6

Score

10^/10

Malware Config

Extracted

Family

redline

Botnet

luka

C2

185.161.248.75:4132

Attributes

auth_value
44560bcd37d6bf076da309730fdb519a

Extracted

Family

redline

Botnet

terra

C2

185.161.248.75:4132

Attributes

auth_value
60df3f535f8aa4e264f78041983592d2

Extracted

Family

vjw0rm

C2

http://vj5566.duckdns.org:5566

Targets

- Target
  
  0c36a4bf9d6d03a7703c26040f65d8aa0d883b2f100cf80492824c80fdc1856f
- Size
  
  1.1MB
- MD5
  
  a6f1c1b72eea5bc7f8e275aff7d34dcd
- SHA1
  
  b9f3187a1ce6dfd2b7d4747617cd78f867941666
- SHA256
  
  0c36a4bf9d6d03a7703c26040f65d8aa0d883b2f100cf80492824c80fdc1856f
- SHA512
  
  c994b7986096ee8cf390eb5786b6028ea5269460feb9c521513935d38401ae9f80286c45187412b9240110d27f851e6f29b1d696568b11929e27f3c81fcca34f
- SSDEEP
  
  24576:ZyRipbhw35QOdkYAxZALY3eCIOiJNb4HCx:Mm2BdNAxuyxo6
Score

10^/10

redline vjw0rm wshrat luka terra discovery evasion infostealer persistence spyware stealer trojan worm
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- Vjw0rm
  Vjw0rm is a remote access trojan written in JavaScript.
  trojan worm vjw0rm
- WSHRAT
  WSHRAT is a variant of Houdini worm and has vbs and js variants.
  trojan wshrat
- WSHRAT payload
- Blocklisted process makes network request
- Downloads MZ/PE file
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Windows security modification
  evasion trojan
- 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
- Legitimate hosting services abused for malware hosting/C2
- Suspicious use of SetThreadContext
behavioral1