Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-11-2024 13:17

General

  • Target

    804d205071d83cc2021aba6335c0d4ba7cbcc7d6c469c47b7002043a233876c6.exe

  • Size

    787KB

  • MD5

    87a20990c3ac746a6456b4f3c0ea3dea

  • SHA1

    242545b14c6d4b0487276c2d5447752345aee139

  • SHA256

    804d205071d83cc2021aba6335c0d4ba7cbcc7d6c469c47b7002043a233876c6

  • SHA512

    40791d10486c37ca5bd96c6fd8132176ce4f57d66fd8573138b0f06a1ba2096ad464bcca0d3373d0ddb9fe20a80632e63c0aafdf42e50c272d6a277975fa62f4

  • SSDEEP

    24576:Syolz+rHwSDJVnH6zfkGVyvLpE0eDNJEO:5ol+EGJhvNNeDN6

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

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\804d205071d83cc2021aba6335c0d4ba7cbcc7d6c469c47b7002043a233876c6.exe
    "C:\Users\Admin\AppData\Local\Temp\804d205071d83cc2021aba6335c0d4ba7cbcc7d6c469c47b7002043a233876c6.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1720
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice1266.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice1266.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1668
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice6134.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice6134.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4176
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b2410GO.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b2410GO.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1228
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c07bR84.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c07bR84.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:4496
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 1084
            5⤵
            • Program crash
            PID:4816
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\djtJm15.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\djtJm15.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3340
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4496 -ip 4496
    1⤵
      PID:3656

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice1266.exe

      Filesize

      642KB

      MD5

      f306a8f1a4286a589f8d5933058ef45f

      SHA1

      bbd582cb9c4629d721b7e4df5f9552908058c1cf

      SHA256

      adab62c335528b0652fc3e750f58d08c3b241d85aec3c8b9fd3492eaa129caa7

      SHA512

      17c1e6af1209a6b0a51c0df3816902ebf1c81e27015fa4938f7eed649d362f8f08f7f7d3008b7b8e7b0c6d1a030e60e524ef25d15abe20f220b2f2a635e4f55b

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\djtJm15.exe

      Filesize

      294KB

      MD5

      818fc05ef1022c8ac6c4418e98f1cfe1

      SHA1

      bfb6507dbf3c088baf4bf2255cf78e3e0a615c62

      SHA256

      dc4a8763c31dc1b36524a39799badab9821cbbea0881700ebc163484171860aa

      SHA512

      4a86df021abaf923e6379dbe21f117b62afac4e17938aaca022cd21bee00d6c6cc81d8a34a45a9ea55bdd8739b2f02a535e828642409b261a10342bf4eec736a

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice6134.exe

      Filesize

      322KB

      MD5

      54ceb5f7fa1dc536fc075ede88ff4b1e

      SHA1

      e6cef68d909ac9f693460b0baa66354cc74f83ae

      SHA256

      5b9e4025952093e4b06448448b19c65606731416a97f8d53bc7a5244a6766a79

      SHA512

      8a9cf1c815a604df10236ad25c03ce5123442e65d34168074c31c473ff1132e58821d34a0cadde5dc3f1aca1256ae432574a87cc34ae24c447209467e3406017

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b2410GO.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c07bR84.exe

      Filesize

      236KB

      MD5

      7d7c6a312ad29244d907bb3e304cf3d0

      SHA1

      3c4045b4ed5388dbc8ba76ad41003fd046376b8c

      SHA256

      25703b8a3dcf95b483b88427a4072957d4be554686ebd62818f5843babe3d08b

      SHA512

      45b10515aba6b1fcd8da720242d7677424b20cbbe7e508d31fd28e67421e83232d3c90a006fbd986b3a4f928edfcf7400a3f50a0660f919a1c18f58ca764d322

    • memory/1228-21-0x00007FF8582F3000-0x00007FF8582F5000-memory.dmp

      Filesize

      8KB

    • memory/1228-22-0x0000000000020000-0x000000000002A000-memory.dmp

      Filesize

      40KB

    • memory/1228-23-0x00007FF8582F3000-0x00007FF8582F5000-memory.dmp

      Filesize

      8KB

    • memory/3340-100-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-86-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-976-0x00000000057A0000-0x00000000058AA000-memory.dmp

      Filesize

      1.0MB

    • memory/3340-975-0x0000000005100000-0x0000000005718000-memory.dmp

      Filesize

      6.1MB

    • memory/3340-69-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-978-0x0000000005900000-0x000000000593C000-memory.dmp

      Filesize

      240KB

    • memory/3340-70-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-84-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-98-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-74-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-76-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-78-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-80-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-977-0x00000000058E0000-0x00000000058F2000-memory.dmp

      Filesize

      72KB

    • memory/3340-88-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-90-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-92-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-94-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-96-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-979-0x0000000005A50000-0x0000000005A9C000-memory.dmp

      Filesize

      304KB

    • memory/3340-67-0x00000000023D0000-0x0000000002416000-memory.dmp

      Filesize

      280KB

    • memory/3340-68-0x00000000025E0000-0x0000000002624000-memory.dmp

      Filesize

      272KB

    • memory/3340-72-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-82-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/3340-102-0x00000000025E0000-0x000000000261E000-memory.dmp

      Filesize

      248KB

    • memory/4496-51-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-62-0x0000000000400000-0x00000000004BB000-memory.dmp

      Filesize

      748KB

    • memory/4496-60-0x0000000000400000-0x00000000004BB000-memory.dmp

      Filesize

      748KB

    • memory/4496-32-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-33-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-35-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-37-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-39-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-41-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-43-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-45-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-57-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-47-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-49-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-55-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-59-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-53-0x00000000025C0000-0x00000000025D2000-memory.dmp

      Filesize

      72KB

    • memory/4496-31-0x00000000025C0000-0x00000000025D8000-memory.dmp

      Filesize

      96KB

    • memory/4496-30-0x0000000004B70000-0x0000000005114000-memory.dmp

      Filesize

      5.6MB

    • memory/4496-29-0x0000000002400000-0x000000000241A000-memory.dmp

      Filesize

      104KB