redline

General

Target

ed571035b1c4cf8101e899022e35ded1ef5b84459d1f3c2be7f5d37a7b3781e3
Size

1.1MB
Sample

230514-aky2dsaa83
MD5

386c3e6c81dbcc80ec9a0e390ccedf79
SHA1

429036ce06c315dde498eacc49c8d563e400e0bf
SHA256

ed571035b1c4cf8101e899022e35ded1ef5b84459d1f3c2be7f5d37a7b3781e3
SHA512

26629a34553a8f622e110149f4176aea68ba59b91dcd4f4b488aa5b06dfde78c38e924dc8f4770a29377af9f52190ad26a9697a87a4464a6b9208937d40ac329
SSDEEP

24576:uyMJDdmefAdokW8BWSHHPx8OE1uJf5CKDmYjjm:987kJWMWSnp8tuXCKDJ

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://vj7974.duckdns.org:7974

Targets

- Target
  
  ed571035b1c4cf8101e899022e35ded1ef5b84459d1f3c2be7f5d37a7b3781e3
- Size
  
  1.1MB
- MD5
  
  386c3e6c81dbcc80ec9a0e390ccedf79
- SHA1
  
  429036ce06c315dde498eacc49c8d563e400e0bf
- SHA256
  
  ed571035b1c4cf8101e899022e35ded1ef5b84459d1f3c2be7f5d37a7b3781e3
- SHA512
  
  26629a34553a8f622e110149f4176aea68ba59b91dcd4f4b488aa5b06dfde78c38e924dc8f4770a29377af9f52190ad26a9697a87a4464a6b9208937d40ac329
- SSDEEP
  
  24576:uyMJDdmefAdokW8BWSHHPx8OE1uJf5CKDmYjjm:987kJWMWSnp8tuXCKDJ
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