Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 05:14

General

  • Target

    605469bf03b78df3277f4479723a3dc35081098ca5bed5f652ec0dc82c55b1a5.exe

  • Size

    695KB

  • MD5

    1d7d15a12b67b54bd29a8cf719d15af4

  • SHA1

    dad38790c4731cf7c23bcd006fc61c7b6d4febcf

  • SHA256

    605469bf03b78df3277f4479723a3dc35081098ca5bed5f652ec0dc82c55b1a5

  • SHA512

    05922a1867eccdef678a6959d2a935abd66169c59d0bffa4dd2217f692bbd38dc387201e0cb9a10fba4da25ef9113a735a2ad79bc8556ec6d533117e48578bf7

  • SSDEEP

    12288:mMr5y90z8FKr4Qq0V7Hry0q0BPNYK2+Gtkg0wiBcqE2A0mQsciz08CZOK:DyA824QPV7bZCb+GtkgoB46mDcizs/

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Signatures

  • Detects Healer an antivirus disabler dropper 17 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

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

  • RedLine payload 20 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\605469bf03b78df3277f4479723a3dc35081098ca5bed5f652ec0dc82c55b1a5.exe
    "C:\Users\Admin\AppData\Local\Temp\605469bf03b78df3277f4479723a3dc35081098ca5bed5f652ec0dc82c55b1a5.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3412
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ncc4539bI.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ncc4539bI.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2480
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b3708BL.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b3708BL.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4004
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c11kV85.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c11kV85.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1716

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ncc4539bI.exe

          Filesize

          550KB

          MD5

          2d212e09cce524a98096bc5950d54552

          SHA1

          c538e50219a8a9cd133e9d26bba19fae0b4ab870

          SHA256

          9c742d45615a9ed9cc749c73fc4c5bc2c3f2e5b702cc0c1ddb139dc377e8488e

          SHA512

          4a27b909f089e2a5c665a28b265e8ce7b5d624568055d223ae74c13c7a51094a91aaaa8164d7e20aaf3a8ccfaf0aea28b0b32d109a938d4c6c3bdbd57225f986

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b3708BL.exe

          Filesize

          323KB

          MD5

          ee43881ab62092621b2d2e22a0295878

          SHA1

          0339221e3f787602fea6a0541817565d751a293c

          SHA256

          2764ed1001c0289c438398b43297206b64e883f65c34eec0418f809392bab22d

          SHA512

          df6b636d896665a3ec9ee572dc8dcb79169c02316741d9a693d7c09be7ce419e373b1c4d0635c8ecda95e936313750820fb97ee31111a005b334f44ec6112f6c

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c11kV85.exe

          Filesize

          381KB

          MD5

          b7fd6550e1ca3851916615fe813c75ae

          SHA1

          36291cf993af455c8d64d8c81e7f187e930d87ff

          SHA256

          4329461f1afe5dde94f9e943f3a0d7f6230cad1afa14247b5f09612c96d63177

          SHA512

          99fb8ff6f99d6c4670a0c948b4ae3fc0fdbd4bac446e0cb9168fb382929c23e9419fb628b038c2c7dc2db61a844984269e9fd002f3984d362914b882fc830f56

        • memory/1716-74-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-80-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-970-0x0000000005800000-0x000000000590A000-memory.dmp

          Filesize

          1.0MB

        • memory/1716-969-0x00000000051E0000-0x00000000057F8000-memory.dmp

          Filesize

          6.1MB

        • memory/1716-63-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-64-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-66-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-68-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-70-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-72-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-972-0x0000000005930000-0x000000000596C000-memory.dmp

          Filesize

          240KB

        • memory/1716-973-0x0000000005A70000-0x0000000005ABC000-memory.dmp

          Filesize

          304KB

        • memory/1716-76-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-971-0x0000000005910000-0x0000000005922000-memory.dmp

          Filesize

          72KB

        • memory/1716-82-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-84-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-88-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-90-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-92-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-94-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-96-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-86-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-78-0x0000000004AC0000-0x0000000004AFE000-memory.dmp

          Filesize

          248KB

        • memory/1716-62-0x0000000004AC0000-0x0000000004B04000-memory.dmp

          Filesize

          272KB

        • memory/1716-61-0x0000000004A40000-0x0000000004A86000-memory.dmp

          Filesize

          280KB

        • memory/4004-41-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-56-0x0000000000400000-0x0000000000430000-memory.dmp

          Filesize

          192KB

        • memory/4004-55-0x0000000000400000-0x00000000004D4000-memory.dmp

          Filesize

          848KB

        • memory/4004-51-0x0000000000400000-0x0000000000430000-memory.dmp

          Filesize

          192KB

        • memory/4004-50-0x0000000000810000-0x0000000000910000-memory.dmp

          Filesize

          1024KB

        • memory/4004-22-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-23-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-25-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-27-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-29-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-31-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-33-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-35-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-37-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-39-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-43-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-45-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-47-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-49-0x0000000002730000-0x0000000002742000-memory.dmp

          Filesize

          72KB

        • memory/4004-21-0x0000000002730000-0x0000000002748000-memory.dmp

          Filesize

          96KB

        • memory/4004-20-0x0000000004C10000-0x00000000051B4000-memory.dmp

          Filesize

          5.6MB

        • memory/4004-19-0x00000000021C0000-0x00000000021DA000-memory.dmp

          Filesize

          104KB

        • memory/4004-18-0x0000000000400000-0x00000000004D4000-memory.dmp

          Filesize

          848KB

        • memory/4004-17-0x0000000000400000-0x00000000004D4000-memory.dmp

          Filesize

          848KB

        • memory/4004-16-0x0000000000400000-0x0000000000430000-memory.dmp

          Filesize

          192KB

        • memory/4004-15-0x0000000000810000-0x0000000000910000-memory.dmp

          Filesize

          1024KB