Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/08/2023, 20:24

General

  • Target

    e22d088079f0525a4135686f20137d47186adca7bac37ab51e4d7ea66ce2c2e2.exe

  • Size

    988KB

  • MD5

    76acad3969c13508bd16dcdfde051f87

  • SHA1

    97b8591d89bb86d3c798f7a74c7f9b26d4f306c2

  • SHA256

    e22d088079f0525a4135686f20137d47186adca7bac37ab51e4d7ea66ce2c2e2

  • SHA512

    77b114f8d2aacb1e2a533e003613904914863960e0fd4fb911c228a816d32f5b52e4ee688472771b53cab42e42ff083a0b5da97aed5e266b9e0236006efe456a

  • SSDEEP

    24576:kYQ4o1ARmENR/2QDWSRpbhuCSAIgEXY49HYRnOBtcJtXSxQK4:s4ks92QDNuvnYG4dOzIXMT4

Malware Config

Signatures

  • Gh0st RAT payload 3 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 22 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 35 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e22d088079f0525a4135686f20137d47186adca7bac37ab51e4d7ea66ce2c2e2.exe
    "C:\Users\Admin\AppData\Local\Temp\e22d088079f0525a4135686f20137d47186adca7bac37ab51e4d7ea66ce2c2e2.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5012

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/5012-133-0x0000000000400000-0x0000000000513000-memory.dmp

    Filesize

    1.1MB

  • memory/5012-134-0x0000000075370000-0x0000000075585000-memory.dmp

    Filesize

    2.1MB

  • memory/5012-4008-0x0000000075890000-0x0000000075A30000-memory.dmp

    Filesize

    1.6MB

  • memory/5012-6017-0x00000000767C0000-0x000000007683A000-memory.dmp

    Filesize

    488KB

  • memory/5012-13202-0x0000000000400000-0x0000000000513000-memory.dmp

    Filesize

    1.1MB

  • memory/5012-13203-0x0000000000400000-0x0000000000513000-memory.dmp

    Filesize

    1.1MB

  • memory/5012-13205-0x0000000000400000-0x0000000000513000-memory.dmp

    Filesize

    1.1MB

  • memory/5012-13206-0x0000000000400000-0x0000000000513000-memory.dmp

    Filesize

    1.1MB

  • memory/5012-13207-0x0000000010000000-0x0000000010046000-memory.dmp

    Filesize

    280KB

  • memory/5012-13223-0x0000000000400000-0x0000000000513000-memory.dmp

    Filesize

    1.1MB