General

  • Target

    Cheat.exe

  • Size

    1.5MB

  • Sample

    211023-t4ss9scdc7

  • MD5

    f567e7f230994425ae32af49c31fa4b3

  • SHA1

    1a446323d5092737c1151635ba65e25a18cdda58

  • SHA256

    4a3be4ff2f613bd0389b3c65b0db723f190e83120a4a97abb2063e5c9d2b897a

  • SHA512

    86a313994c94e9d8b28470713679336d35e8812c951f18c41e42a4e6fd1cc11bae4d131dd96dd4746e076c4bff33b5e2e7cf0669d76b168eaf6a6021cfd95ef7

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

194.61.0.151:56384

Targets

    • Target

      Cheat.exe

    • Size

      1.5MB

    • MD5

      f567e7f230994425ae32af49c31fa4b3

    • SHA1

      1a446323d5092737c1151635ba65e25a18cdda58

    • SHA256

      4a3be4ff2f613bd0389b3c65b0db723f190e83120a4a97abb2063e5c9d2b897a

    • SHA512

      86a313994c94e9d8b28470713679336d35e8812c951f18c41e42a4e6fd1cc11bae4d131dd96dd4746e076c4bff33b5e2e7cf0669d76b168eaf6a6021cfd95ef7

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine Payload

    • Downloads MZ/PE file

    • 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.

    • Accesses Microsoft Outlook accounts

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks