Resubmissions

28-03-2024 13:35

240328-qvvdysfd4s 4

21-03-2024 15:21

240321-srcqvaed68 10

Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-03-2024 13:35

General

  • Target

    TeraBox_sl_b_1.30.0.2.exe

  • Size

    85.5MB

  • MD5

    bf389a8ab715cd3e1240ea6f6872023b

  • SHA1

    ea216a5b29480223a96c609585bc37d1a2a8b658

  • SHA256

    cdd9213c986f4dcc1f2c07f584d564c6a3ba00c9c27fe016bf51fd70ff0ef973

  • SHA512

    f17b9411f9b2803cf4dc2d98ba529bd55eca953be340abd1da0f9fa042e61fcc181e74b0bfa7fb4e9bb1ce3d97f14ce80b2865d20f59741a594f39f7332a3505

  • SSDEEP

    1572864:9m0dHtOx0eSgs6bZQ+/bKMN4+j6Hv5fhEk6MjHOi8IIXBBLyREG:c0jOyera+/bKMFj+x6wO0IXHyRB

Score
4/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\TeraBox_sl_b_1.30.0.2.exe
    "C:\Users\Admin\AppData\Local\Temp\TeraBox_sl_b_1.30.0.2.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    PID:1180

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsl3D97.tmp\NsisInstallUI.dll

    Filesize

    2.1MB

    MD5

    93a820253b303c46ca5b6ba1e9ccec8d

    SHA1

    e691405b2906037008aa9e21817f579bf6c122ed

    SHA256

    6291ca8ac49760517bc06ed1f180d98ecd98b7993b32bcf6e350aa3993a42937

    SHA512

    708bce83e878a2a7c3dbbd888db5916e553c641915aaa182629612e8981c77a6110390569755566490615aaf6f5b4a637f47c4e8a103a158f42284b8c3bf1c6a

  • C:\Users\Admin\AppData\Local\Temp\nsl3D97.tmp\System.dll

    Filesize

    12KB

    MD5

    8cf2ac271d7679b1d68eefc1ae0c5618

    SHA1

    7cc1caaa747ee16dc894a600a4256f64fa65a9b8

    SHA256

    6950991102462d84fdc0e3b0ae30c95af8c192f77ce3d78e8d54e6b22f7c09ba

    SHA512

    ce828fb9ecd7655cc4c974f78f209d3326ba71ced60171a45a437fc3fff3bd0d69a0997adaca29265c7b5419bdea2b17f8cc8ceae1b8ce6b22b7ed9120bb5ad3

  • C:\Users\Admin\AppData\Local\Temp\nsl3D97.tmp\nsProcessW.dll

    Filesize

    4KB

    MD5

    f0438a894f3a7e01a4aae8d1b5dd0289

    SHA1

    b058e3fcfb7b550041da16bf10d8837024c38bf6

    SHA256

    30c6c3dd3cc7fcea6e6081ce821adc7b2888542dae30bf00e881c0a105eb4d11

    SHA512

    f91fcea19cbddf8086affcb63fe599dc2b36351fc81ac144f58a80a524043ddeaa3943f36c86ebae45dd82e8faf622ea7b7c9b776e74c54b93df2963cfe66cc7

  • memory/1180-17-0x0000000003140000-0x0000000003150000-memory.dmp

    Filesize

    64KB

  • memory/1180-126-0x0000000003140000-0x0000000003150000-memory.dmp

    Filesize

    64KB