Analysis

  • max time kernel
    142s
  • max time network
    145s
  • 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 02:34

General

  • Target

    297f12ee8a7023643d0378a58c35927d08d7393ecddb0987b5f87e7bccf5e9a7.exe

  • Size

    779KB

  • MD5

    d7a3ca60fd6fdcbe9d64d68298ddbc5e

  • SHA1

    e23855fc92adb790cff2d7378aa845c1cc23bd91

  • SHA256

    297f12ee8a7023643d0378a58c35927d08d7393ecddb0987b5f87e7bccf5e9a7

  • SHA512

    8cd6d511f8ba48ca644bfb75e76b0e3c6a157de886be751aaea64c6982cbdf5ba9621e86ee7fd579b9ec92a683218ff15129585eb925a3e9bf19472c9a440d48

  • SSDEEP

    12288:YMrMy90Pw9IgKeWMGjFlpYys8hBAdztXfiMpc6Utindfx/r:0y4gKX/FlOys8hBoxqMxUt+fx/r

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Signatures

  • Detects Healer an antivirus disabler dropper 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 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 5 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\297f12ee8a7023643d0378a58c35927d08d7393ecddb0987b5f87e7bccf5e9a7.exe
    "C:\Users\Admin\AppData\Local\Temp\297f12ee8a7023643d0378a58c35927d08d7393ecddb0987b5f87e7bccf5e9a7.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4228
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio7385.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio7385.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1540
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\unio1250.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\unio1250.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2676
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pro5563.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pro5563.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2536
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu7927.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu7927.exe
          4⤵
          • 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:3332
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 3332 -s 1080
            5⤵
            • Program crash
            PID:3304
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rIE03s95.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rIE03s95.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3620
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3332 -ip 3332
    1⤵
      PID:3744

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio7385.exe

      Filesize

      636KB

      MD5

      4e6c4302937b458a446ee5b8ee4d8cd5

      SHA1

      e9066b7eeda64a1a821a28cd3f67d69ccf027be1

      SHA256

      e9d8e7ca552dcb5add981cefc71aa42165cfe076a185c7a685657cc9929544c1

      SHA512

      348cc08ac06af62b779c68ae0335348826d2089806f0ae0f69c03a9d6506dbdc7622c83fb90c92af4f8594bc3bb44c582a9b03c9bb582775ef3eaf4fae87681d

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rIE03s95.exe

      Filesize

      290KB

      MD5

      bca71a3b098e239fd7d437150d1e30b2

      SHA1

      2aebead0d41e0e4f48f3d3a6d5c92d116e30b1a3

      SHA256

      208b93f183f1a6266301f13b5c4a1761640b0aa904b4725d931ff4f6126921ac

      SHA512

      66cc4cedc3ac77b143f580e107a213e2bbf0a30cee61d9070242bcebbf40f0fe028bbc2430e4f85154b95988aae8ae5fab81b740fe30faa4b14fb0e76371348e

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\unio1250.exe

      Filesize

      315KB

      MD5

      3097411acea5eb100afe3783595b6803

      SHA1

      e9ac62c1b149912a0432cb21e17e02788eb44144

      SHA256

      e01263a8c853b4abc29138fc3353eb8ca406728a108ff5d95ff81e1b913447f5

      SHA512

      22c186bffd3375ddf990c00ab359f3fe312e5cd5955e1207b74511fd24b04f7ea40e850404b062137fbf26e5dae0d62554357a9f0bb76a34425a004c8e787f66

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pro5563.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu7927.exe

      Filesize

      232KB

      MD5

      db2fab35d844c6dec45aaaa7740a058c

      SHA1

      390fef5325fc119ce21d6870af83feea90df2d63

      SHA256

      3a961501e103d8e510eb6c31ef74b5131153725c1794ed13165095a58e56f21e

      SHA512

      e61d5cb736a9777a66bcb1a5f504bd11192c2a2b001e6dd625ff62b9b4c3bd82683fc97342e3f42dff697aac4123a9fef2f289695b1ec2549439fdbe67d6ecac

    • memory/2536-21-0x00007FFCE92A3000-0x00007FFCE92A5000-memory.dmp

      Filesize

      8KB

    • memory/2536-22-0x0000000000690000-0x000000000069A000-memory.dmp

      Filesize

      40KB

    • memory/2536-23-0x00007FFCE92A3000-0x00007FFCE92A5000-memory.dmp

      Filesize

      8KB

    • memory/3332-60-0x0000000000400000-0x00000000004BB000-memory.dmp

      Filesize

      748KB

    • memory/3332-31-0x00000000026D0000-0x00000000026E8000-memory.dmp

      Filesize

      96KB

    • memory/3332-32-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-37-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-59-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-57-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-55-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-53-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-51-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-49-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-47-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-45-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-43-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-41-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-39-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-35-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-33-0x00000000026D0000-0x00000000026E2000-memory.dmp

      Filesize

      72KB

    • memory/3332-30-0x0000000004BB0000-0x0000000005154000-memory.dmp

      Filesize

      5.6MB

    • memory/3332-62-0x0000000000400000-0x00000000004BB000-memory.dmp

      Filesize

      748KB

    • memory/3332-29-0x0000000002250000-0x000000000226A000-memory.dmp

      Filesize

      104KB

    • memory/3620-80-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-84-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-78-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-67-0x0000000002580000-0x00000000025C6000-memory.dmp

      Filesize

      280KB

    • memory/3620-102-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-100-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-98-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-96-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-94-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-92-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-90-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-88-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-86-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-68-0x0000000004AB0000-0x0000000004AF4000-memory.dmp

      Filesize

      272KB

    • memory/3620-82-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-76-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-75-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-72-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-70-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-69-0x0000000004AB0000-0x0000000004AEE000-memory.dmp

      Filesize

      248KB

    • memory/3620-975-0x00000000051F0000-0x0000000005808000-memory.dmp

      Filesize

      6.1MB

    • memory/3620-976-0x0000000005810000-0x000000000591A000-memory.dmp

      Filesize

      1.0MB

    • memory/3620-977-0x0000000004BF0000-0x0000000004C02000-memory.dmp

      Filesize

      72KB

    • memory/3620-978-0x0000000005920000-0x000000000595C000-memory.dmp

      Filesize

      240KB

    • memory/3620-979-0x0000000005A60000-0x0000000005AAC000-memory.dmp

      Filesize

      304KB