redline

General

Target

BC3AA3605F8CDEAFF689403C4B2EB935.exe
Size

4.5MB
Sample

210702-21y2wk83qa
MD5

bc3aa3605f8cdeaff689403c4b2eb935
SHA1

81bd2099ec713cb76aad2efab8f372974331ba9d
SHA256

f50bfd1953c50abebcd913294e482f19619cf6187d34fa1c5356f8772d2f9447
SHA512

a490d2d6f886da2d4f6f5f95411a7e976eafad11542d831870eec0818023c8917c4ff0ee01b0cc10d1786c7a8674505632a21029a6c37bdb632cfd1ca841eb37

Score

10^/10

Malware Config

Extracted

Family

redline

Botnet

DomAni

C2

ergerr3.top:80

Extracted

Family

vidar

Version

39.4

Botnet

706

C2

https://sergeevih43.tumblr.com

Attributes

profile_id
706

Extracted

Family

smokeloader

Version

2020

C2

http://ppcspb.com/upload/

http://mebbing.com/upload/

http://twcamel.com/upload/

http://howdycash.com/upload/

http://lahuertasonora.com/upload/

http://kpotiques.com/upload/

rc4.i32

Targets

- Target
  
  BC3AA3605F8CDEAFF689403C4B2EB935.exe
- Size
  
  4.5MB
- MD5
  
  bc3aa3605f8cdeaff689403c4b2eb935
- SHA1
  
  81bd2099ec713cb76aad2efab8f372974331ba9d
- SHA256
  
  f50bfd1953c50abebcd913294e482f19619cf6187d34fa1c5356f8772d2f9447
- SHA512
  
  a490d2d6f886da2d4f6f5f95411a7e976eafad11542d831870eec0818023c8917c4ff0ee01b0cc10d1786c7a8674505632a21029a6c37bdb632cfd1ca841eb37
Score

10^/10

redline smokeloader vidar 706 domani aspackv2 backdoor infostealer persistence stealer trojan upx evasion
- 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
- RedLine Payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- 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
- 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 SetThreadContext
behavioral1 behavioral2