Analysis

  • max time kernel
    102s
  • max time network
    104s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-09-2022 09:13

General

  • Target

    111-PASSWORD!!!.exe

  • Size

    2.5MB

  • MD5

    47e0902c86f43fb24c6a158aadb260bb

  • SHA1

    31f536374be885cb5ad00f2f893e76fe97f11a80

  • SHA256

    01a225323fbad274bae3a8fd407b4fcd6ea701531472f1f1fd23883d6492d172

  • SHA512

    e14278d2c8fea694e6a7f740510924a62f42855b6d65f059e5553a75cd97641f7d295b8dfcfad80d8eaf0bdee9c6e1b21f67629be83435c0003b5a3feffb4fbe

  • SSDEEP

    24576:9iSqVmbEQM4cnkb2YzYd7w1nUB0MCyoD6QRq7oELRE972+iBLgvdCFDH1lubpLZr:3YkbM4cnkd8nFg6DVlubpxVl3n

Malware Config

Extracted

Family

redline

C2

79.137.192.9:19788

Attributes
  • auth_value

    fe64c40e6746db6b62cc79f282a61bad

Signatures

  • RedLine

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

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\111-PASSWORD!!!.exe
    "C:\Users\Admin\AppData\Local\Temp\111-PASSWORD!!!.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2764
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:97944

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2764-138-0x0000000000400000-0x000000000057B000-memory.dmp

    Filesize

    1.5MB

  • memory/97944-142-0x0000000004B00000-0x0000000004B3C000-memory.dmp

    Filesize

    240KB

  • memory/97944-144-0x0000000005BE0000-0x0000000006184000-memory.dmp

    Filesize

    5.6MB

  • memory/97944-139-0x0000000005010000-0x0000000005628000-memory.dmp

    Filesize

    6.1MB

  • memory/97944-140-0x0000000004AA0000-0x0000000004AB2000-memory.dmp

    Filesize

    72KB

  • memory/97944-141-0x0000000004BD0000-0x0000000004CDA000-memory.dmp

    Filesize

    1.0MB

  • memory/97944-143-0x0000000004EE0000-0x0000000004F72000-memory.dmp

    Filesize

    584KB

  • memory/97944-133-0x00000000001E0000-0x00000000001FC000-memory.dmp

    Filesize

    112KB

  • memory/97944-145-0x0000000004E40000-0x0000000004EA6000-memory.dmp

    Filesize

    408KB

  • memory/97944-146-0x00000000062F0000-0x0000000006340000-memory.dmp

    Filesize

    320KB

  • memory/97944-147-0x0000000006FC0000-0x0000000007036000-memory.dmp

    Filesize

    472KB

  • memory/97944-148-0x0000000006360000-0x000000000637E000-memory.dmp

    Filesize

    120KB

  • memory/97944-149-0x00000000066A0000-0x0000000006862000-memory.dmp

    Filesize

    1.8MB

  • memory/97944-150-0x0000000007580000-0x0000000007AAC000-memory.dmp

    Filesize

    5.2MB