Analysis

  • max time kernel
    151s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-11-2023 02:18

General

  • Target

    NEAS.75206232eac4c470ab2d36886bb9c8b0_JC.exe

  • Size

    34KB

  • MD5

    75206232eac4c470ab2d36886bb9c8b0

  • SHA1

    25dab7a72471bf2185fdfdc9c3b96f2675483350

  • SHA256

    9b4c70a8940101f69201872f9faebb6f5846e8d8a84a696e11859482d2f0c129

  • SHA512

    e8e861633ee0c89bc842657b9f1234eea8b3a8f7bc01fdddbd42e4793162ad1470986a2f3bf711a5036aba86cdbe493f1436cef0acac96c3d7a84b93fdbbdf7f

  • SSDEEP

    768:pwy7luXqnKZ3URe/cqhVnjBsuC1bfeFb1RbfrFFUw:aypnKZ3Ulchtsl1bfw/frF6w

Score
7/10

Malware Config

Signatures

  • UPX packed file 12 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.75206232eac4c470ab2d36886bb9c8b0_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.75206232eac4c470ab2d36886bb9c8b0_JC.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Drops file in Windows directory
    PID:1284

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpCC84.tmp

    Filesize

    34KB

    MD5

    948d1d7aa7bbad629bba3a0e1680b6c5

    SHA1

    a2e73ad2156e717e0a661bacc38df43518f2163e

    SHA256

    44a55cc0299ace0e640837477b41913230d4379f4e72de22ddcb036148719b87

    SHA512

    6edbd734dc12a31cf46bea539c4838ae99bad5d06ce450441e7c3216e5cf5294d7f9b1f5c056244a243c784114d85cf4cd964be036a24d75d7164fd048a9192a

  • memory/1284-0-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB

  • memory/1284-3-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB

  • memory/1284-5-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB

  • memory/1284-7-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB

  • memory/1284-9-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB

  • memory/1284-10-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB

  • memory/1284-64-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB

  • memory/1284-85-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB

  • memory/1284-112-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB

  • memory/1284-118-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB

  • memory/1284-124-0x0000000000800000-0x000000000080E200-memory.dmp

    Filesize

    56KB