General

  • Target

    944788dc55e273f39ee26c7ee8b11193030188e4a78a79cdc560856e1817d7ad

  • Size

    2.9MB

  • Sample

    220215-jxhdvacef7

  • MD5

    c8f92704cdeea742baffdd2850c6447f

  • SHA1

    b38f8703fbb1f1051068136a65403a0e9d97c4c9

  • SHA256

    944788dc55e273f39ee26c7ee8b11193030188e4a78a79cdc560856e1817d7ad

  • SHA512

    ece09e94fb466eba0edadb65dba0eb711c52852e64da9f933f1c093bfe996c465a1f1c068792166ac826888ee1a23d8122ef450d9777753e7428cfe2b5fbec39

Malware Config

Targets

    • Target

      944788dc55e273f39ee26c7ee8b11193030188e4a78a79cdc560856e1817d7ad

    • Size

      2.9MB

    • MD5

      c8f92704cdeea742baffdd2850c6447f

    • SHA1

      b38f8703fbb1f1051068136a65403a0e9d97c4c9

    • SHA256

      944788dc55e273f39ee26c7ee8b11193030188e4a78a79cdc560856e1817d7ad

    • SHA512

      ece09e94fb466eba0edadb65dba0eb711c52852e64da9f933f1c093bfe996c465a1f1c068792166ac826888ee1a23d8122ef450d9777753e7428cfe2b5fbec39

    • RedLine

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

    • RedLine Payload

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • 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