redline

General

Target

adbcbaf928507a75d1026b1437105d99adc515f70a6fd7f99bc51035a7983df0
Size

299KB
Sample

211209-zl1ztafdaj
MD5

ffeb0c73fde20a4612aa492f2b48585f
SHA1

4f3048c029123865f34402d6e0bf47b6743e3b75
SHA256

adbcbaf928507a75d1026b1437105d99adc515f70a6fd7f99bc51035a7983df0
SHA512

708e450cbed4108dc88e37073dcddb2058e30435a5f7fab8199504d8f5264a22d09dd881fc763a9397b02e1a0319455258bf79d0a90dd75b7045a917cf28bf79

Score

10^/10

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

https://raw.githubusercontent.com/sqlitey/sqlite/master/speed.ps1

Extracted

Family

smokeloader

Version

2020

C2

http://rcacademy.at/upload/

http://e-lanpengeonline.com/upload/

http://vjcmvz.cn/upload/

http://galala.ru/upload/

http://witra.ru/upload/

rc4.i32

Extracted

Family

redline

C2

195.133.47.114:38627

Targets

- Target
  
  adbcbaf928507a75d1026b1437105d99adc515f70a6fd7f99bc51035a7983df0
- Size
  
  299KB
- MD5
  
  ffeb0c73fde20a4612aa492f2b48585f
- SHA1
  
  4f3048c029123865f34402d6e0bf47b6743e3b75
- SHA256
  
  adbcbaf928507a75d1026b1437105d99adc515f70a6fd7f99bc51035a7983df0
- SHA512
  
  708e450cbed4108dc88e37073dcddb2058e30435a5f7fab8199504d8f5264a22d09dd881fc763a9397b02e1a0319455258bf79d0a90dd75b7045a917cf28bf79
Score

10^/10

redline smokeloader backdoor discovery infostealer persistence spyware stealer suricata trojan 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
- suricata: ET MALWARE ServHelper CnC Inital Checkin
  suricata: ET MALWARE ServHelper CnC Inital Checkin
  suricata
- suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
  suricata
- Grants admin privileges
  Uses net.exe to modify the user's privileges.
- Blocklisted process makes network request
- Downloads MZ/PE file
- Executes dropped EXE
- Modifies RDP port number used by Windows
- Sets DLL path for service in the registry
  persistence
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Deletes itself
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1