Analysis

  • max time kernel
    148s
  • max time network
    150s
  • 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 01:59

General

  • Target

    8ae1965f317ae6949b63b8017c7e5158a0b9982a67ae40caea6603654c5fa2fb.exe

  • Size

    566KB

  • MD5

    2e690476a33f835a24c7351c35e20050

  • SHA1

    952ab3f33a234c32b21205cf3b0ce7bb089c9736

  • SHA256

    8ae1965f317ae6949b63b8017c7e5158a0b9982a67ae40caea6603654c5fa2fb

  • SHA512

    15cef323a2f5e0aad568899e086fbbf8259eeb2e8557327d659484d526f5234a45e79c4a52b8db926c660701f542ab44b562fac9b412974caabe776873be4e4f

  • SSDEEP

    12288:Vy90/d0tnpONJe+C2AXThBnfiGc+HEydaCCPbrkbn:VyAe/OtCZXTh1iGc+HE2/CfI

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 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\8ae1965f317ae6949b63b8017c7e5158a0b9982a67ae40caea6603654c5fa2fb.exe
    "C:\Users\Admin\AppData\Local\Temp\8ae1965f317ae6949b63b8017c7e5158a0b9982a67ae40caea6603654c5fa2fb.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1200
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zijZ4171.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zijZ4171.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3836
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it612260.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it612260.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4708
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp352771.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp352771.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4228
  • C:\Windows\system32\sc.exe
    C:\Windows\system32\sc.exe start wuauserv
    1⤵
    • Launches sc.exe
    PID:3808

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zijZ4171.exe

    Filesize

    412KB

    MD5

    03bf777f22ad9aa378eb689cad1e76cb

    SHA1

    34197ac4c55a099bc3e75191ec4accfc19813a85

    SHA256

    302f97a4d81b87b962c8bad2eccc1dfbe891dc1c3bcb9084620926a607912ff7

    SHA512

    c4eb51087ff8c6289863161534a9132471f10eae314b748cc68b4360768fd5c710194fe54e7fce107c539c2985efa0a50a9d96abbc0547b9bf3783a5fe6b1ee9

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it612260.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp352771.exe

    Filesize

    368KB

    MD5

    38719e506e85008e962d7ee014b83581

    SHA1

    c16e5d4369580b7cce77278978cd445f4d82963d

    SHA256

    8650c08183c5e08cc01a4431466f72d99079dd35ab8fa1ef38869ac820a096f0

    SHA512

    147155898249fe86ce50a8dac14e15c7f6a87ab6cb84fc9038cbd8095c2e575b3c88c0c03828dff084c130a0b941f145f89c78845034445ddd56e6ab586d0922

  • memory/4228-62-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-22-0x0000000004A20000-0x0000000004A5C000-memory.dmp

    Filesize

    240KB

  • memory/4228-821-0x0000000004BD0000-0x0000000004C1C000-memory.dmp

    Filesize

    304KB

  • memory/4228-58-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-23-0x0000000007400000-0x00000000079A4000-memory.dmp

    Filesize

    5.6MB

  • memory/4228-24-0x0000000005010000-0x000000000504A000-memory.dmp

    Filesize

    232KB

  • memory/4228-30-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-40-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-88-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-84-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-60-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-80-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-56-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-76-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-74-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-72-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-68-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-66-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-64-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-820-0x000000000A5D0000-0x000000000A60C000-memory.dmp

    Filesize

    240KB

  • memory/4228-82-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-819-0x000000000A4B0000-0x000000000A5BA000-memory.dmp

    Filesize

    1.0MB

  • memory/4228-78-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-54-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-52-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-48-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-46-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-44-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-42-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-38-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-36-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-34-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-32-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-86-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-70-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-50-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-28-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-26-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-25-0x0000000005010000-0x0000000005045000-memory.dmp

    Filesize

    212KB

  • memory/4228-817-0x0000000009E30000-0x000000000A448000-memory.dmp

    Filesize

    6.1MB

  • memory/4228-818-0x000000000A490000-0x000000000A4A2000-memory.dmp

    Filesize

    72KB

  • memory/4708-16-0x00007FFC4EEB3000-0x00007FFC4EEB5000-memory.dmp

    Filesize

    8KB

  • memory/4708-14-0x00007FFC4EEB3000-0x00007FFC4EEB5000-memory.dmp

    Filesize

    8KB

  • memory/4708-15-0x0000000000D60000-0x0000000000D6A000-memory.dmp

    Filesize

    40KB