Analysis

  • max time kernel
    146s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/11/2024, 03:41

General

  • Target

    de6307e511de456178925dd635ae31dc9d67a92d2d531a79add78637ba97c8c6.exe

  • Size

    517KB

  • MD5

    5fa58ffcb2e491bf1bb48d8bf3cb370e

  • SHA1

    f4a725c06507621155606199a1e0c8dc5cd0039b

  • SHA256

    de6307e511de456178925dd635ae31dc9d67a92d2d531a79add78637ba97c8c6

  • SHA512

    386abbed848a11ed6cea0520ad95535dc6db64e92836632aff64cb16597e86c0dfc6402ddb4ba5d0b554237c9a73e14433dc1ffc16068e768b85595892c762d5

  • SSDEEP

    12288:rMrJy90ObnZpTcLLqrXHj+lKNCWYIxhxrA56o6g:2y9nLcfqrXHj+lrWY6xEj6g

Malware Config

Extracted

Family

redline

Botnet

ronam

C2

193.233.20.17:4139

Attributes
  • auth_value

    125421d19d14dd7fd211bc7f6d4aea6c

Signatures

  • Detects Healer an antivirus disabler dropper 2 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 35 IoCs
  • Redline family
  • Executes dropped EXE 3 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 2 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de6307e511de456178925dd635ae31dc9d67a92d2d531a79add78637ba97c8c6.exe
    "C:\Users\Admin\AppData\Local\Temp\de6307e511de456178925dd635ae31dc9d67a92d2d531a79add78637ba97c8c6.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3656
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ntt71tg47.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ntt71tg47.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1476
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\deR55tk.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\deR55tk.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3608
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eFI67Rw.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eFI67Rw.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3320

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ntt71tg47.exe

          Filesize

          373KB

          MD5

          2f680160aa5939ebccc3d825ab1663c9

          SHA1

          49303b8a53575ec459607d94134d83ed71f87075

          SHA256

          785cc83bf63a4983f4230b1b9e1896420fc2dbda6b659142c7edc6cd441a3d90

          SHA512

          171fb1d1302631d0d24e3bfb77c800b60f40ca780c564c7eae71173ab54e69001650254560b8c4f80a06e8949a16df9a8a7abd25fffaadc46fc4559ad407c56a

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\deR55tk.exe

          Filesize

          11KB

          MD5

          7e93bacbbc33e6652e147e7fe07572a0

          SHA1

          421a7167da01c8da4dc4d5234ca3dd84e319e762

          SHA256

          850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

          SHA512

          250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eFI67Rw.exe

          Filesize

          259KB

          MD5

          02d66837a796fab23cdb600e168a6594

          SHA1

          071b6c798aff86fb6d1d11e4ccf2514e8922d912

          SHA256

          fa1894cae66e526e056ca8733144a079b1e49eccd72d1e1a71d395884c11b765

          SHA512

          1e26503193911f85e8cbd19f84be1f88486e84ef856de5fdee134a702348891896cb951b29ec710e68790c6f036c7f2b2d9a4c28827e7f55ae4832f7d6131e88

        • memory/3320-62-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-34-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-935-0x0000000005B00000-0x0000000005B4C000-memory.dmp

          Filesize

          304KB

        • memory/3320-22-0x0000000002480000-0x00000000024C6000-memory.dmp

          Filesize

          280KB

        • memory/3320-23-0x0000000004B50000-0x00000000050F4000-memory.dmp

          Filesize

          5.6MB

        • memory/3320-24-0x0000000005140000-0x0000000005184000-memory.dmp

          Filesize

          272KB

        • memory/3320-52-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-66-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-88-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-86-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-84-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-82-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-78-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-76-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-74-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-72-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-70-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-68-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-64-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-934-0x00000000059B0000-0x00000000059EC000-memory.dmp

          Filesize

          240KB

        • memory/3320-56-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-933-0x0000000005990000-0x00000000059A2000-memory.dmp

          Filesize

          72KB

        • memory/3320-58-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-54-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-50-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-48-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-46-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-42-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-40-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-38-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-36-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-60-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-32-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-30-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-80-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-44-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-28-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-26-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-25-0x0000000005140000-0x000000000517E000-memory.dmp

          Filesize

          248KB

        • memory/3320-931-0x00000000051B0000-0x00000000057C8000-memory.dmp

          Filesize

          6.1MB

        • memory/3320-932-0x0000000005850000-0x000000000595A000-memory.dmp

          Filesize

          1.0MB

        • memory/3608-16-0x00007FFE6CF83000-0x00007FFE6CF85000-memory.dmp

          Filesize

          8KB

        • memory/3608-14-0x00007FFE6CF83000-0x00007FFE6CF85000-memory.dmp

          Filesize

          8KB

        • memory/3608-15-0x0000000000160000-0x000000000016A000-memory.dmp

          Filesize

          40KB