Resubmissions

29-10-2024 12:24

241029-pk3rxawpcp 10

07-05-2023 03:29

230507-d11fyacd4w 10

Analysis

  • max time kernel
    140s
  • max time network
    147s
  • platform
    windows11-21h2_x64
  • resource
    win11-20241007-en
  • resource tags

    arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    29-10-2024 12:24

General

  • Target

    752bad7f9db3a50f6c30ea93a07a7f15db83058f05c3dc6444ee55c7547edbe8.exe

  • Size

    563KB

  • MD5

    17e9e251e5acbbd36f8aabce1727175e

  • SHA1

    eea502431fbd081875d3e19f6d9123fd443bbe79

  • SHA256

    752bad7f9db3a50f6c30ea93a07a7f15db83058f05c3dc6444ee55c7547edbe8

  • SHA512

    78eb60d13c4a577d9c3741f63d47a67ceb123c419059f1d3f55a452244947a5b459b3f012c7ec66c8d6561f6a1301ac4d2983976ecc7a06ab94991e07d238d1d

  • SSDEEP

    12288:oy90bdAYkJxYO2KWRZI8Uzf0PjunMnUr8nGg6x/:oyKdLkfYOvWPAsPj6MUuQx/

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
  • 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\752bad7f9db3a50f6c30ea93a07a7f15db83058f05c3dc6444ee55c7547edbe8.exe
    "C:\Users\Admin\AppData\Local\Temp\752bad7f9db3a50f6c30ea93a07a7f15db83058f05c3dc6444ee55c7547edbe8.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3796
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMW1846.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMW1846.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3244
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\01874709.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\01874709.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2744
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp010902.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp010902.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4488

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMW1846.exe

    Filesize

    409KB

    MD5

    6d3bdd46e5b9734b09262e1483814066

    SHA1

    bd6f3e9ad9f0ffdf62a9607e2d73f444cc148899

    SHA256

    6b4c8c7988d9a32ef3e5e77a79eace9534e5f3d4821c143f74a5e653c1a18fc6

    SHA512

    ff854d670e7b9da649ff5fc76d48143cd1dd4ac422a866f93dd9483a18dd446fddbbc697e55d2b2e0825d0f40623d312e8832ad316cf837bd17db839ea5add7e

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\01874709.exe

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp010902.exe

    Filesize

    361KB

    MD5

    00f9a75922e31b2515ee5b4f95103660

    SHA1

    925f775fe7068136167199c46666808a410e0647

    SHA256

    b3908d38d1cc4f494fde2a2477cbacb3e7655f936b0c67520850729f214e181b

    SHA512

    1d06ce38e2ef05b62a60933d63129247efd485f837ed7ba0c12d289ac3f77e8196f14054d9ff479e398a8ae5d18779f8529e181017f008328195f61b6791ca64

  • memory/2744-14-0x00007FFF6BC60000-0x00007FFF6BD80000-memory.dmp

    Filesize

    1.1MB

  • memory/2744-15-0x0000000000920000-0x000000000092A000-memory.dmp

    Filesize

    40KB

  • memory/2744-16-0x00007FFF6BC60000-0x00007FFF6BD80000-memory.dmp

    Filesize

    1.1MB

  • memory/4488-818-0x000000000A550000-0x000000000A562000-memory.dmp

    Filesize

    72KB

  • memory/4488-819-0x000000000A570000-0x000000000A67A000-memory.dmp

    Filesize

    1.0MB

  • memory/4488-24-0x0000000005080000-0x00000000050BA000-memory.dmp

    Filesize

    232KB

  • memory/4488-32-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-30-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-88-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-80-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-28-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-26-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-25-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-86-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-84-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-82-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-78-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-76-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-74-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-22-0x00000000049D0000-0x0000000004A0C000-memory.dmp

    Filesize

    240KB

  • memory/4488-817-0x0000000009F10000-0x000000000A528000-memory.dmp

    Filesize

    6.1MB

  • memory/4488-72-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-70-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-68-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-23-0x00000000075E0000-0x0000000007B86000-memory.dmp

    Filesize

    5.6MB

  • memory/4488-66-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-64-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-62-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-60-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-58-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-56-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-54-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-52-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-50-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-48-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-46-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-44-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-820-0x000000000A690000-0x000000000A6CC000-memory.dmp

    Filesize

    240KB

  • memory/4488-42-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-40-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-38-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-36-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-34-0x0000000005080000-0x00000000050B5000-memory.dmp

    Filesize

    212KB

  • memory/4488-821-0x0000000004E70000-0x0000000004EBC000-memory.dmp

    Filesize

    304KB