General

  • Target

    e0cd7d5435c616086f418115d28d4896f69cdf1b20b76065f3d1b9d50d531295

  • Size

    367KB

  • Sample

    231003-fgr2kagc9v

  • MD5

    d8ab561934ca36b3ee80d5c7647a8b13

  • SHA1

    5a79fafcb1450f9acaf77462af5d205daa5e6917

  • SHA256

    e0cd7d5435c616086f418115d28d4896f69cdf1b20b76065f3d1b9d50d531295

  • SHA512

    9716f546c4f5b629da4adecba132a0dc32f28c50ff3506ad6df25a607aaa06498bcb38d4ff263f2fcece582aed17237f76e9b2c07c10a9d245126a779089bf17

  • SSDEEP

    6144:ymJqFODkY2/83sUc3j4CbgIjZoMqw8Wue1dQhnSdx:ymcODTQUc3j4CboMUWuedrx

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

C2

51.255.152.132:36011

Targets

    • Target

      e0cd7d5435c616086f418115d28d4896f69cdf1b20b76065f3d1b9d50d531295

    • Size

      367KB

    • MD5

      d8ab561934ca36b3ee80d5c7647a8b13

    • SHA1

      5a79fafcb1450f9acaf77462af5d205daa5e6917

    • SHA256

      e0cd7d5435c616086f418115d28d4896f69cdf1b20b76065f3d1b9d50d531295

    • SHA512

      9716f546c4f5b629da4adecba132a0dc32f28c50ff3506ad6df25a607aaa06498bcb38d4ff263f2fcece582aed17237f76e9b2c07c10a9d245126a779089bf17

    • SSDEEP

      6144:ymJqFODkY2/83sUc3j4CbgIjZoMqw8Wue1dQhnSdx:ymcODTQUc3j4CboMUWuedrx

    • RedLine

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

    • RedLine payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

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

    • XMRig Miner payload

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Stops running service(s)

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks whether UAC is enabled

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks