Resubmissions

23-10-2021 17:13

211023-vrvmrsdcgr 10

23-10-2021 16:54

211023-vejdzadcgp 10

General

  • Target

    VAPE CRACK.exe

  • Size

    7.3MB

  • Sample

    211023-vejdzadcgp

  • MD5

    c884991c01d2854cd2d9b46f792207fc

  • SHA1

    3f1549e8aaea2119361caa588d47de42aab0dc47

  • SHA256

    914644da1b2f5c041a3199411b353f3c8e5b7e965399ac015bbc6c5286da7a7e

  • SHA512

    0fade5bc588ea78f9dc589ca2c1223ae6141e6eae3af92a7d660f5343ebfb798b6de1c6011f52061ef2a2cc29800615420dbaaa68b7fac3f10b6a0a0a6da9669

Malware Config

Extracted

Family

redline

Botnet

@zenvolord

C2

185.209.22.181:29234

Targets

    • Target

      VAPE CRACK.exe

    • Size

      7.3MB

    • MD5

      c884991c01d2854cd2d9b46f792207fc

    • SHA1

      3f1549e8aaea2119361caa588d47de42aab0dc47

    • SHA256

      914644da1b2f5c041a3199411b353f3c8e5b7e965399ac015bbc6c5286da7a7e

    • SHA512

      0fade5bc588ea78f9dc589ca2c1223ae6141e6eae3af92a7d660f5343ebfb798b6de1c6011f52061ef2a2cc29800615420dbaaa68b7fac3f10b6a0a0a6da9669

    • LoaderBot

      LoaderBot is a loader written in .NET downloading and executing miners.

    • RedLine

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

    • RedLine Payload

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • suricata: ET MALWARE CerberTear Ransomware CnC Checkin

      suricata: ET MALWARE CerberTear Ransomware CnC Checkin

    • xmrig

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

    • XMRig Miner Payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Drops startup file

    • Loads dropped DLL

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks