Analysis

  • max time kernel
    148s
  • 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 00:37

General

  • Target

    f69917c8384ff810f4aa133bf9639432b38f89e744d559d235bf18a4d7326675.exe

  • Size

    923KB

  • MD5

    de15dcbd7926a38ef692052ca82fba37

  • SHA1

    ed60edbcb8ef403d2b7aaa541463a13a32b80ed9

  • SHA256

    f69917c8384ff810f4aa133bf9639432b38f89e744d559d235bf18a4d7326675

  • SHA512

    c29d8ce1222c737db663a29d11d6e2d931eb5abdfe4c423d43b8a264ba1a8a2764260f4a4d6577a5ba7bd6c2185b5f9147fa4414580544eff9f32c0b6785440f

  • SSDEEP

    24576:FyrhircCyNhcc2KfTwFzCr82JPqum6f1eVTZQ:grhimNkoyq5dqUITZ

Malware Config

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 4 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 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 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f69917c8384ff810f4aa133bf9639432b38f89e744d559d235bf18a4d7326675.exe
    "C:\Users\Admin\AppData\Local\Temp\f69917c8384ff810f4aa133bf9639432b38f89e744d559d235bf18a4d7326675.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4540
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zihL7286.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zihL7286.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3080
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zirx2930.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zirx2930.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4312
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it517123.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it517123.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4060
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr264203.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr264203.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:4996

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zihL7286.exe

    Filesize

    617KB

    MD5

    36d7a7c3350f070451a15217a728ea93

    SHA1

    1263c6f060c4f1deae37f84896c7913672ae64a1

    SHA256

    a7cc99fac3f5ee24f73ce3cafaf31140c0c2265ae25121ba67dcad3f57021abb

    SHA512

    4cc4346deedc196f495fc72c24d4ecfa281b95485bf9994f39107aec547a741975a6a710768aab9e1b2c7b8d28ed77d4b9bbfee8ef4ee504c185dd19b95f8014

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zirx2930.exe

    Filesize

    462KB

    MD5

    dbfbf001867fb8182e0c535105f643cd

    SHA1

    bc81fe46fc2e19106db381ee09ed792fed54cba4

    SHA256

    b9b3579a10e573357646e2ec928df4d42a84e316b47b45354c1739c293f7381d

    SHA512

    d090dbdfa3ec1ae69523d3e31785f01d17f69f3af6b14c9093086071685e57ab0592f07f5acebdc52c53b5beded449e756a2439677b8f9fd4f711ece4c9b4ca2

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it517123.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr264203.exe

    Filesize

    474KB

    MD5

    6a4c7a457f8dc1d6f6024f5bfc8dec01

    SHA1

    7e7ac2270de02e45fcb52bba4886776041cc81af

    SHA256

    3731de0a9c72e49241808db295e774c4812482d3ef376024c1849a7252425f81

    SHA512

    24adfa5ef92e9ca47d9c1f6ffeed0c34fa1dae1c5071cada7ee0b7d847666060ecf425cc08f5e23567064cbb29fd3f30c281588c6a05e3cd6e09a7181e626b27

  • memory/4060-21-0x00007FFCCE9E3000-0x00007FFCCE9E5000-memory.dmp

    Filesize

    8KB

  • memory/4060-22-0x0000000000120000-0x000000000012A000-memory.dmp

    Filesize

    40KB

  • memory/4060-23-0x00007FFCCE9E3000-0x00007FFCCE9E5000-memory.dmp

    Filesize

    8KB

  • memory/4996-61-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-51-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-31-0x0000000004E50000-0x0000000004E8A000-memory.dmp

    Filesize

    232KB

  • memory/4996-59-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-63-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-93-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-91-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-89-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-87-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-85-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-83-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-81-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-77-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-73-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-69-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-67-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-65-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-29-0x0000000002600000-0x000000000263C000-memory.dmp

    Filesize

    240KB

  • memory/4996-57-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-55-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-53-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-30-0x0000000005020000-0x00000000055C4000-memory.dmp

    Filesize

    5.6MB

  • memory/4996-49-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-47-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-45-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-43-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-95-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-79-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-75-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-71-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-41-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-39-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-37-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-35-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-33-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-32-0x0000000004E50000-0x0000000004E85000-memory.dmp

    Filesize

    212KB

  • memory/4996-824-0x0000000007950000-0x0000000007F68000-memory.dmp

    Filesize

    6.1MB

  • memory/4996-825-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

    Filesize

    72KB

  • memory/4996-826-0x0000000007FC0000-0x00000000080CA000-memory.dmp

    Filesize

    1.0MB

  • memory/4996-827-0x00000000080E0000-0x000000000811C000-memory.dmp

    Filesize

    240KB

  • memory/4996-828-0x0000000002680000-0x00000000026CC000-memory.dmp

    Filesize

    304KB