General

  • Target

    file.exe

  • Size

    2.1MB

  • Sample

    221207-mkc55sgf56

  • MD5

    e6c958d6186aa63eb6064737178b6951

  • SHA1

    bb32ce0a30cdc7e39e8f3ef93c7420c1c9dffa7a

  • SHA256

    eebeb8f37bef6e92068903c7a0dafa6a1a5f86f987ba1ad3336ccc855bfd317e

  • SHA512

    c7c3d8b15452d43f7e603f1154142cfa47c6fb01b2a9fc774ecb875f7f71274b1c1a9de71e8b4a732ab5a9cc671106b9766855ebca45d05c6d4aa5ec91a35a8d

  • SSDEEP

    49152:Ij1dtzZQ8TGJoCIzkVja5z/Lc/PMH9LWHL9vm8:Ij1dtz/eoCTdaBT+EdaHn

Malware Config

Extracted

Family

redline

Botnet

@andriii_ff

C2

176.124.220.67:30929

Attributes
  • auth_value

    525a7ad8080b3552f2f7735af7644111

Targets

    • Target

      file.exe

    • Size

      2.1MB

    • MD5

      e6c958d6186aa63eb6064737178b6951

    • SHA1

      bb32ce0a30cdc7e39e8f3ef93c7420c1c9dffa7a

    • SHA256

      eebeb8f37bef6e92068903c7a0dafa6a1a5f86f987ba1ad3336ccc855bfd317e

    • SHA512

      c7c3d8b15452d43f7e603f1154142cfa47c6fb01b2a9fc774ecb875f7f71274b1c1a9de71e8b4a732ab5a9cc671106b9766855ebca45d05c6d4aa5ec91a35a8d

    • SSDEEP

      49152:Ij1dtzZQ8TGJoCIzkVja5z/Lc/PMH9LWHL9vm8:Ij1dtz/eoCTdaBT+EdaHn

    • RedLine

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

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks