Analysis

  • max time kernel
    140s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 20:24

General

  • Target

    21378ae1b816186a21a897a26d943f488090eab06a97e9ed3b3a5c0bfbc2ab02.exe

  • Size

    511KB

  • MD5

    04370587245f829f291d5152699c9d0d

  • SHA1

    1cb1f75e5ff8faa215a1c62afacecbd40445bfd1

  • SHA256

    21378ae1b816186a21a897a26d943f488090eab06a97e9ed3b3a5c0bfbc2ab02

  • SHA512

    055090971db619a6ae92ee6677317619a3d1a6c1d4c3dc582f0ef5c6320d4972ccc9a4d639cf4e454d986f3813e739730169b144d93c0cc342dbee486c1a0960

  • SSDEEP

    12288:RMrdy90gteSBlqgGSbDaumn8sDYevZTYV9fZR6p6:0yTA4GSbDaum9DDvZs3fZRO6

Malware Config

Extracted

Family

redline

Botnet

romik

C2

193.233.20.12:4132

Attributes
  • auth_value

    8fb78d2889ba0ca42678b59b884e88ff

Signatures

  • RedLine

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

  • RedLine payload 35 IoCs
  • Redline family
  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\21378ae1b816186a21a897a26d943f488090eab06a97e9ed3b3a5c0bfbc2ab02.exe
    "C:\Users\Admin\AppData\Local\Temp\21378ae1b816186a21a897a26d943f488090eab06a97e9ed3b3a5c0bfbc2ab02.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4836
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddY54.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddY54.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:3944

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddY54.exe

    Filesize

    287KB

    MD5

    d8188b6e91a330ef924426abe7f1f9f8

    SHA1

    980dad68e6d92724d8f3762ee094943390ed444a

    SHA256

    b45b88fca18a6ca918d989de54ef418f9c4bc147df9c88f7d10fe8b85962f227

    SHA512

    71e78e3d5ea8c1607c508ba8baa40ee66776530c452fd73e7fdbe30c6d0a738d28f9ddfb5f6cd8d6c8a9eabb3ebe9aa4aef269779b3b77cd908911e3ddcfb5b4

  • memory/3944-8-0x0000000000880000-0x0000000000980000-memory.dmp

    Filesize

    1024KB

  • memory/3944-9-0x0000000002440000-0x000000000248B000-memory.dmp

    Filesize

    300KB

  • memory/3944-10-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB

  • memory/3944-11-0x0000000000400000-0x00000000007A3000-memory.dmp

    Filesize

    3.6MB

  • memory/3944-12-0x00000000029C0000-0x0000000002A06000-memory.dmp

    Filesize

    280KB

  • memory/3944-13-0x0000000004FD0000-0x0000000005574000-memory.dmp

    Filesize

    5.6MB

  • memory/3944-14-0x0000000004EC0000-0x0000000004F04000-memory.dmp

    Filesize

    272KB

  • memory/3944-70-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-74-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-76-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-73-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-68-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-64-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-60-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-56-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-54-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-52-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-50-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-48-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-46-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-44-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-42-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-40-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-38-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-36-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-34-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-32-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-30-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-28-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-921-0x0000000005580000-0x0000000005B98000-memory.dmp

    Filesize

    6.1MB

  • memory/3944-26-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-922-0x0000000005BC0000-0x0000000005CCA000-memory.dmp

    Filesize

    1.0MB

  • memory/3944-923-0x0000000005D00000-0x0000000005D12000-memory.dmp

    Filesize

    72KB

  • memory/3944-24-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-22-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-20-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-79-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-924-0x0000000005E20000-0x0000000005E5C000-memory.dmp

    Filesize

    240KB

  • memory/3944-66-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-62-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-58-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-18-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-16-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-15-0x0000000004EC0000-0x0000000004EFE000-memory.dmp

    Filesize

    248KB

  • memory/3944-925-0x0000000005E70000-0x0000000005EBC000-memory.dmp

    Filesize

    304KB

  • memory/3944-926-0x0000000000880000-0x0000000000980000-memory.dmp

    Filesize

    1024KB

  • memory/3944-927-0x0000000002440000-0x000000000248B000-memory.dmp

    Filesize

    300KB

  • memory/3944-928-0x0000000000400000-0x000000000044E000-memory.dmp

    Filesize

    312KB