Analysis

  • max time kernel
    149s
  • max time network
    154s
  • 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 01:29

General

  • Target

    34a18231f4a3ae47e7b188ee1618ac2160360cc81e115b9bae8a894c8a197196.exe

  • Size

    548KB

  • MD5

    fb2970582d8f80d67da1ce73178363ee

  • SHA1

    60c1708b06131009577b7d301cd48783128ace8d

  • SHA256

    34a18231f4a3ae47e7b188ee1618ac2160360cc81e115b9bae8a894c8a197196

  • SHA512

    e5643791d797dff35a152a18b5821a4b1f439db2b62b063f451f975ad8fd97d11ec5e514c955a4bdb2d4ae567d2bee00f630af1fc62993d3e8c9d8df850d93b4

  • SSDEEP

    12288:2MrAy90O4wJHkMkmtrf4/hBZ9Pba7ygGuNnfE5C/IiXjGT:2yX46ATh3Na9GN5CHzGT

Malware Config

Extracted

Family

redline

Botnet

rouch

C2

193.56.146.11:4162

Attributes
  • auth_value

    1b1735bcfc122c708eae27ca352568de

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
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • 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\34a18231f4a3ae47e7b188ee1618ac2160360cc81e115b9bae8a894c8a197196.exe
    "C:\Users\Admin\AppData\Local\Temp\34a18231f4a3ae47e7b188ee1618ac2160360cc81e115b9bae8a894c8a197196.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3700
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vNf4638mF.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vNf4638mF.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4064
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw58On66bQ13.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw58On66bQ13.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2928
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tOw90YK94.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tOw90YK94.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1856
  • C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe start wuauserv
    1⤵
    • Launches sc.exe
    PID:4884

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vNf4638mF.exe

    Filesize

    404KB

    MD5

    c0c33cf810fdb47cb4721224d986e7a6

    SHA1

    ccebf3c8038d4dfd16910762e50dff58855c1635

    SHA256

    49df001768c7bd2b08299c34dfff0cc0abf619877895074e1755d8ed40a86246

    SHA512

    a79751661ed9a7a62eabe60a46839240ae3e6374d2530f0baa598416d5981f9267eb23949408794f7c8ed63e60825aa78dc76c3e1bdb18bea41a8574df487573

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sw58On66bQ13.exe

    Filesize

    12KB

    MD5

    54f85f7d6f119c4c6ce62bb6003e0d5d

    SHA1

    e39a4faa69ce89c2f5ceca8c7579fbe9b46f12e0

    SHA256

    d4c2342989b2b4efc2771685d7231e943881c987fb564ce155c32a7e16722d4b

    SHA512

    cfebb160c38ea3ca3e20cec4ac52f69c67fd7ed7e7d2cbcd598c3e0e608a0e397e3b7ca835de1db2c8621da0bcc36643694b484090d1dbee433058439694e543

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tOw90YK94.exe

    Filesize

    380KB

    MD5

    a3da8951bb23f305fd251958e8535aa4

    SHA1

    ef6115e81f6e8a5a7ed3428db8ff7e34619e7e54

    SHA256

    786dcca370472e838015aaff2797f569f05b3fe168087a60e95294354ced715a

    SHA512

    be73e7708641e3d8d8f3f7b9136287bdf4de58798dd98ba5b03d1e486ff97aafcba07f428d135c87cb84098595e711a64d72b3ec43100375049d49d88618fe9d

  • memory/1856-60-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-22-0x0000000004C70000-0x0000000004CB6000-memory.dmp

    Filesize

    280KB

  • memory/1856-935-0x0000000008150000-0x000000000819C000-memory.dmp

    Filesize

    304KB

  • memory/1856-57-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-23-0x00000000071D0000-0x0000000007774000-memory.dmp

    Filesize

    5.6MB

  • memory/1856-24-0x00000000077C0000-0x0000000007804000-memory.dmp

    Filesize

    272KB

  • memory/1856-62-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-72-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-88-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-86-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-58-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-82-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-52-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-76-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-74-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-70-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-68-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-66-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-64-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-934-0x0000000008000000-0x000000000803C000-memory.dmp

    Filesize

    240KB

  • memory/1856-84-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-933-0x0000000007FE0000-0x0000000007FF2000-memory.dmp

    Filesize

    72KB

  • memory/1856-78-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-50-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-48-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-46-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-44-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-42-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-40-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-38-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-36-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-32-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-30-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-28-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-80-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-54-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-34-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-26-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-25-0x00000000077C0000-0x00000000077FE000-memory.dmp

    Filesize

    248KB

  • memory/1856-931-0x0000000007800000-0x0000000007E18000-memory.dmp

    Filesize

    6.1MB

  • memory/1856-932-0x0000000007EA0000-0x0000000007FAA000-memory.dmp

    Filesize

    1.0MB

  • memory/2928-16-0x00007FFDEECB3000-0x00007FFDEECB5000-memory.dmp

    Filesize

    8KB

  • memory/2928-14-0x00007FFDEECB3000-0x00007FFDEECB5000-memory.dmp

    Filesize

    8KB

  • memory/2928-15-0x0000000000FC0000-0x0000000000FCA000-memory.dmp

    Filesize

    40KB