General

  • Target

    c3082a6056417f1f60aa37f5ad223fd7ea7d5d1884f74b38dcfe4f50ddc61e99

  • Size

    2.3MB

  • Sample

    220708-vfqjnsddf5

  • MD5

    bf9c904c2931de5d812ddbc138b3c4ab

  • SHA1

    4a0838a7ab0138180a25315c1e415912586e191b

  • SHA256

    c3082a6056417f1f60aa37f5ad223fd7ea7d5d1884f74b38dcfe4f50ddc61e99

  • SHA512

    84f8060db1ad90eafcec7b058018733981d3477c750bed89deaf5a5a9e56c906dfc49a95c88fa9f9ea8b6a9790b9561f7dd4026fda14e02622e8a9f45c8adcc5

Malware Config

Extracted

Family

redline

Botnet

3.01.1222

C2

188.241.39.163:45250

Targets

    • Target

      c3082a6056417f1f60aa37f5ad223fd7ea7d5d1884f74b38dcfe4f50ddc61e99

    • Size

      2.3MB

    • MD5

      bf9c904c2931de5d812ddbc138b3c4ab

    • SHA1

      4a0838a7ab0138180a25315c1e415912586e191b

    • SHA256

      c3082a6056417f1f60aa37f5ad223fd7ea7d5d1884f74b38dcfe4f50ddc61e99

    • SHA512

      84f8060db1ad90eafcec7b058018733981d3477c750bed89deaf5a5a9e56c906dfc49a95c88fa9f9ea8b6a9790b9561f7dd4026fda14e02622e8a9f45c8adcc5

    • RedLine

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

    • RedLine payload

    • 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.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks