Analysis

  • max time kernel
    170s
  • max time network
    204s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240709-en
  • resource tags

    arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    19-07-2024 22:51

General

  • Target

    WaveInstaller.exe

  • Size

    2.3MB

  • MD5

    8ad8b6593c91d7960dad476d6d4af34f

  • SHA1

    0a95f110c8264cde7768a3fd76db5687fda830ea

  • SHA256

    43e6ae7e38488e95741b1cad60843e7ce49419889285433eb4e697c175a153ab

  • SHA512

    09b522da0958f8b173e97b31b6c7141cb67de5d30db9ff71bc6e61ca9a97c09bff6b17d6eaa03c840500996aad25b3419391af64de1c59e98ff6a8eac636b686

  • SSDEEP

    49152:6inbT3qpTDQSmanAmwJAaDMg33U2pLYiniT:6inKpTJmWAmmAMPWin

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\WaveInstaller.exe
    "C:\Users\Admin\AppData\Local\Temp\WaveInstaller.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4504

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Wave\WaveBootstrapper.exe

    Filesize

    949KB

    MD5

    8fb51b92d496c6765f7ba44e6d4a8990

    SHA1

    d3e5a8465622cd5adae05babeb7e34b2b5c777d7

    SHA256

    ab49d6166a285b747e5f279620ab9cea12f33f7656d732aa75900fcb981a5394

    SHA512

    20de93a52fff7b092cb9d77bd26944abed5f5cb67146e6d2d70be6a431283b6de52eb37a0e13dc8bc57dcf8be2d5a95b9c11b3b030a3e2f03dd6e4efc23527a6

  • memory/4504-10-0x00000000747E0000-0x0000000074F91000-memory.dmp

    Filesize

    7.7MB

  • memory/4504-25-0x0000000001C30000-0x0000000001C3A000-memory.dmp

    Filesize

    40KB

  • memory/4504-3-0x0000000005DF0000-0x0000000005EA2000-memory.dmp

    Filesize

    712KB

  • memory/4504-4-0x0000000005EA0000-0x0000000005F22000-memory.dmp

    Filesize

    520KB

  • memory/4504-5-0x00000000036A0000-0x00000000036A8000-memory.dmp

    Filesize

    32KB

  • memory/4504-6-0x00000000036B0000-0x00000000036B8000-memory.dmp

    Filesize

    32KB

  • memory/4504-7-0x000000000A580000-0x000000000A5B8000-memory.dmp

    Filesize

    224KB

  • memory/4504-11-0x00000000747EE000-0x00000000747EF000-memory.dmp

    Filesize

    4KB

  • memory/4504-1-0x0000000000FA0000-0x00000000011EA000-memory.dmp

    Filesize

    2.3MB

  • memory/4504-2-0x00000000747E0000-0x0000000074F91000-memory.dmp

    Filesize

    7.7MB

  • memory/4504-8-0x000000000A550000-0x000000000A55E000-memory.dmp

    Filesize

    56KB

  • memory/4504-12-0x00000000747E0000-0x0000000074F91000-memory.dmp

    Filesize

    7.7MB

  • memory/4504-13-0x00000000747E0000-0x0000000074F91000-memory.dmp

    Filesize

    7.7MB

  • memory/4504-20-0x00000000062F0000-0x0000000006386000-memory.dmp

    Filesize

    600KB

  • memory/4504-21-0x0000000001A50000-0x0000000001A76000-memory.dmp

    Filesize

    152KB

  • memory/4504-22-0x0000000001A80000-0x0000000001A88000-memory.dmp

    Filesize

    32KB

  • memory/4504-24-0x0000000006210000-0x0000000006282000-memory.dmp

    Filesize

    456KB

  • memory/4504-0-0x00000000747EE000-0x00000000747EF000-memory.dmp

    Filesize

    4KB

  • memory/4504-26-0x0000000001C40000-0x0000000001C4A000-memory.dmp

    Filesize

    40KB

  • memory/4504-9-0x00000000747E0000-0x0000000074F91000-memory.dmp

    Filesize

    7.7MB