Analysis

  • max time kernel
    141s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/06/2024, 10:05

General

  • Target

    2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe

  • Size

    1015KB

  • MD5

    60dd83fa48ad07f3a5b0f2961f8b14be

  • SHA1

    3f8ed587113cc84701fade8b6d949e4b70209778

  • SHA256

    b927c0db3c591b5797a1661d3840c630b7b55d3dbd8efbe3bcf2dd77d51be66d

  • SHA512

    e3ed14452a09e09f952dda4dd4b5f61618fedc0eeacee4800a1d5c7c1eec79033b46bf217922e56f4ec43988364d923ee4ae7c51ccd1941dee42d972ac13a295

  • SSDEEP

    24576:8aXNJQVJvxC3ZyobLzB/3gQvExFpdhC55AKDqsc53vTiix/y:8JvCZl7B/gkUrMvLqscVhxK

Score
9/10
upx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 9 IoCs
  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 9 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-14_60dd83fa48ad07f3a5b0f2961f8b14be_mafia.exe"
    1⤵
    • Checks BIOS information in registry
    • Loads dropped DLL
    • Checks processor information in registry
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:376

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\HTM4F39.tmp

    Filesize

    651KB

    MD5

    a3bc82ec91d572027540f7a796dd95fc

    SHA1

    f843bac69c6e1b623a4b7810e691834bd4017810

    SHA256

    cdf24004acda832634a2ca7c656672a5e9de0a6bdf753bd7bee76e87a24f8c07

    SHA512

    262fe7617daaa2b253e93e3cb80973de4789c76c7247fa8eb0880a6ee6a92c6e3d2e54bf973d38b6943d2277f7875e8327c27e0a6361a80efa74ba84b422c8eb

  • memory/376-4-0x0000000074A70000-0x0000000074C4C000-memory.dmp

    Filesize

    1.9MB

  • memory/376-6-0x0000000001390000-0x0000000001391000-memory.dmp

    Filesize

    4KB

  • memory/376-7-0x0000000074A70000-0x0000000074C4C000-memory.dmp

    Filesize

    1.9MB

  • memory/376-8-0x0000000074A70000-0x0000000074C4C000-memory.dmp

    Filesize

    1.9MB

  • memory/376-9-0x0000000074A70000-0x0000000074C4C000-memory.dmp

    Filesize

    1.9MB

  • memory/376-10-0x0000000074A70000-0x0000000074C4C000-memory.dmp

    Filesize

    1.9MB

  • memory/376-11-0x0000000074A70000-0x0000000074C4C000-memory.dmp

    Filesize

    1.9MB

  • memory/376-20-0x0000000074A70000-0x0000000074C4C000-memory.dmp

    Filesize

    1.9MB

  • memory/376-21-0x0000000074A70000-0x0000000074C4C000-memory.dmp

    Filesize

    1.9MB