Analysis

  • max time kernel
    118s
  • max time network
    120s
  • 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, 06:01

General

  • Target

    182adf87a70fdb2689464abbafbf96650afa0a206e51f50ce3732bd544dd7541.exe

  • Size

    746KB

  • MD5

    58650285e9433ac6726f8f145a49847d

  • SHA1

    2b21f837e830b660cdff8092e3d3fc2c3bf6e5b4

  • SHA256

    182adf87a70fdb2689464abbafbf96650afa0a206e51f50ce3732bd544dd7541

  • SHA512

    c9a52b12cabaca4c09071385545b7b63e02b3174d52636dcf2e20df22622b50141a5d76ff2e08a97dbbce546b211d05c248cc0daa1376aadb7386f7f5bbfe578

  • SSDEEP

    12288:9y90anU2UDA6w1dXSiY7ywxypAniaMZJtE9Nk2JF8f0F88udRojdqePZhOktNmo2:9yCTDA6wviilvpgiaM5ENFqTIhvP+kON

Malware Config

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 3 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\182adf87a70fdb2689464abbafbf96650afa0a206e51f50ce3732bd544dd7541.exe
    "C:\Users\Admin\AppData\Local\Temp\182adf87a70fdb2689464abbafbf96650afa0a206e51f50ce3732bd544dd7541.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1652
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un593676.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un593676.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3140
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\96579889.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\96579889.exe
        3⤵
        • 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:4336
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4336 -s 1108
          4⤵
          • Program crash
          PID:436
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk678183.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk678183.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1760
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4336 -ip 4336
    1⤵
      PID:928

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un593676.exe

            Filesize

            592KB

            MD5

            e9de3fc7a3ec5b928f6dbf424bbd0c73

            SHA1

            dbbcc3ae63c4ea553ad614964d08c81c9e513027

            SHA256

            b32953fd18b046205f0469141283c768c28bed8166f0436331f6aee542eb218f

            SHA512

            685a04aaab4657bd5dc2803af91dc41c739a8db733e70b8c26a4091d99e01ba783b6b7f49d83d02cd0c6cdda271463ea8429162a373e46d45ddd0795dc910b10

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\96579889.exe

            Filesize

            377KB

            MD5

            7fd75a790266fa5fa0cf8e4bc7306d1d

            SHA1

            14b5e8e0e86dac52a2665d6e6b130e66874df1e0

            SHA256

            2b0c60e4bc8ccb56af761606327425ef0fcbe8a548bccc3906b36ea3610ae4ba

            SHA512

            3de337c23833e7843ddf2633c6dbe03d861e85503a20cd9ca5da9dcf8a87cc90df2944a4983db408325b9d49b394fdaaad6f00d6d32956e0f24ead6372fd1c47

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk678183.exe

            Filesize

            460KB

            MD5

            14cdec62d1e7d8482e7ef3533533cafa

            SHA1

            4323bce1a081996122e2d60e4168756214f2f481

            SHA256

            10feb395afb7b9b6cc7d7752a08107b3e131d2cd1a0f3ec5be06f5058214ecf9

            SHA512

            644caeaa2cf70d64654c0a85b98149ce1a401876719d61cb05d9cac0f39e0ac0be707f65eb9fc1a94df2a485179a3e186bff1c14df19a406329697a86fec6791

          • memory/1760-74-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-78-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-856-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

            Filesize

            72KB

          • memory/1760-855-0x00000000078F0000-0x0000000007F08000-memory.dmp

            Filesize

            6.1MB

          • memory/1760-63-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-64-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-66-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-68-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-70-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-72-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-858-0x00000000080E0000-0x000000000811C000-memory.dmp

            Filesize

            240KB

          • memory/1760-859-0x0000000000C50000-0x0000000000C9C000-memory.dmp

            Filesize

            304KB

          • memory/1760-76-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-857-0x0000000007FC0000-0x00000000080CA000-memory.dmp

            Filesize

            1.0MB

          • memory/1760-80-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-82-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-84-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-88-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-92-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-94-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-96-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-90-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-86-0x00000000053F0000-0x0000000005425000-memory.dmp

            Filesize

            212KB

          • memory/1760-62-0x00000000053F0000-0x000000000542A000-memory.dmp

            Filesize

            232KB

          • memory/1760-61-0x0000000004D40000-0x0000000004D7C000-memory.dmp

            Filesize

            240KB

          • memory/4336-41-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-55-0x0000000000400000-0x0000000000804000-memory.dmp

            Filesize

            4.0MB

          • memory/4336-56-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/4336-52-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/4336-51-0x00000000008E0000-0x000000000090D000-memory.dmp

            Filesize

            180KB

          • memory/4336-50-0x0000000000C00000-0x0000000000D00000-memory.dmp

            Filesize

            1024KB

          • memory/4336-23-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-39-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-22-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-25-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-27-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-29-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-31-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-33-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-35-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-37-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-43-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-45-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-49-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-47-0x00000000028D0000-0x00000000028E2000-memory.dmp

            Filesize

            72KB

          • memory/4336-21-0x00000000028D0000-0x00000000028E8000-memory.dmp

            Filesize

            96KB

          • memory/4336-20-0x0000000004E40000-0x00000000053E4000-memory.dmp

            Filesize

            5.6MB

          • memory/4336-19-0x0000000002460000-0x000000000247A000-memory.dmp

            Filesize

            104KB

          • memory/4336-18-0x0000000000400000-0x0000000000804000-memory.dmp

            Filesize

            4.0MB

          • memory/4336-17-0x0000000000400000-0x0000000000430000-memory.dmp

            Filesize

            192KB

          • memory/4336-16-0x00000000008E0000-0x000000000090D000-memory.dmp

            Filesize

            180KB

          • memory/4336-15-0x0000000000C00000-0x0000000000D00000-memory.dmp

            Filesize

            1024KB