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
    11-11-2024 10:21

General

  • Target

    0274edc63b807d43901de55825cd95d1fd1d77d0a568bae99a313779b1794eb9.exe

  • Size

    577KB

  • MD5

    84d3deb5992c8e97016276f369de400e

  • SHA1

    9248a61c3f74775c0eec507a90ee81d191893cc9

  • SHA256

    0274edc63b807d43901de55825cd95d1fd1d77d0a568bae99a313779b1794eb9

  • SHA512

    93be9c1f20340f1ab3f216ad20c663c80281b69f31d6ddf7b7134d862887bd78779c27b2ba0c39720eb29e40509c7db05dab3bc681a99b3919ad670f3576deb2

  • SSDEEP

    12288:WMrAy90Yahimz7AuxqVLxFYn54YgCiA6QBoNrSfs:+yVsVAuxYLIXgK6QBopSfs

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 2 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0274edc63b807d43901de55825cd95d1fd1d77d0a568bae99a313779b1794eb9.exe
    "C:\Users\Admin\AppData\Local\Temp\0274edc63b807d43901de55825cd95d1fd1d77d0a568bae99a313779b1794eb9.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:920
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r8640cx.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r8640cx.exe
      2⤵
      • 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:5108
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5108 -s 1084
        3⤵
        • Program crash
        PID:4820
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w86GI74.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w86GI74.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:872
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 5108 -ip 5108
    1⤵
      PID:4024

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\r8640cx.exe

      Filesize

      322KB

      MD5

      8141937b23cd1895e561d8e90fdeeff3

      SHA1

      6f810e9e480564f5837461f8ccdd07c951a1bece

      SHA256

      ddda10348c77cf0a1539c3a42ce4f71e2c1895ab9b77348256e0a1f01c0936b6

      SHA512

      40957cd33c4be1dab98ac0c40424c868aa3be6f6265fa28df050e5a4844ac6324acb93770bc6cb7cafedabc93fab9b9179a6e6525f6b3dd6fa9e31b4d5da5bec

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w86GI74.exe

      Filesize

      323KB

      MD5

      13693461251149817425e66f1206913a

      SHA1

      998dbccbd83323f62a3b2b578a9605c0d933630f

      SHA256

      8e9c17eef3b9aea25037691c41032485a6bc4b768861ac8da022ae30c76a494a

      SHA512

      674b8043f203e5ec1e149775fc5ce7caf78e7a614be365e4dd719093a29ce4c37b7b3683262ce3e15f9df4f3854b63fec0176183766d9baa495b1fe7e4555b62

    • memory/872-74-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-73-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-969-0x00000000059F0000-0x0000000005A3C000-memory.dmp

      Filesize

      304KB

    • memory/872-968-0x00000000058A0000-0x00000000058DC000-memory.dmp

      Filesize

      240KB

    • memory/872-54-0x0000000000400000-0x000000000046D000-memory.dmp

      Filesize

      436KB

    • memory/872-966-0x0000000005740000-0x000000000584A000-memory.dmp

      Filesize

      1.0MB

    • memory/872-965-0x00000000050F0000-0x0000000005708000-memory.dmp

      Filesize

      6.1MB

    • memory/872-59-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-90-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-60-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-62-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-65-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-66-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-69-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-70-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-80-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-82-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-53-0x0000000000400000-0x000000000046D000-memory.dmp

      Filesize

      436KB

    • memory/872-86-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-88-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-92-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-78-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-55-0x0000000000400000-0x000000000046D000-memory.dmp

      Filesize

      436KB

    • memory/872-76-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/872-58-0x0000000004A40000-0x0000000004A84000-memory.dmp

      Filesize

      272KB

    • memory/872-57-0x0000000002360000-0x00000000023A6000-memory.dmp

      Filesize

      280KB

    • memory/872-56-0x0000000000400000-0x000000000046D000-memory.dmp

      Filesize

      436KB

    • memory/872-967-0x0000000005880000-0x0000000005892000-memory.dmp

      Filesize

      72KB

    • memory/872-84-0x0000000004A40000-0x0000000004A7E000-memory.dmp

      Filesize

      248KB

    • memory/5108-11-0x0000000000400000-0x00000000004D4000-memory.dmp

      Filesize

      848KB

    • memory/5108-48-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/5108-42-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-26-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-43-0x00000000007A0000-0x00000000008A0000-memory.dmp

      Filesize

      1024KB

    • memory/5108-32-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-15-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-16-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-18-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-20-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-22-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-9-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB

    • memory/5108-10-0x0000000000400000-0x00000000004D4000-memory.dmp

      Filesize

      848KB

    • memory/5108-8-0x00000000007A0000-0x00000000008A0000-memory.dmp

      Filesize

      1024KB

    • memory/5108-47-0x0000000000400000-0x00000000004D4000-memory.dmp

      Filesize

      848KB

    • memory/5108-28-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-30-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-34-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-38-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-40-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-24-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-36-0x0000000002580000-0x0000000002592000-memory.dmp

      Filesize

      72KB

    • memory/5108-14-0x0000000002580000-0x0000000002598000-memory.dmp

      Filesize

      96KB

    • memory/5108-13-0x0000000004AA0000-0x0000000005044000-memory.dmp

      Filesize

      5.6MB

    • memory/5108-12-0x00000000023E0000-0x00000000023FA000-memory.dmp

      Filesize

      104KB

    • memory/5108-44-0x0000000000400000-0x0000000000430000-memory.dmp

      Filesize

      192KB