Analysis

  • max time kernel
    121s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    13/10/2023, 02:52

General

  • Target

    expandera(4).exe

  • Size

    46.3MB

  • MD5

    bdc1c86a6bb8ca3e6e735a33772aa305

  • SHA1

    652ea8c1ea1c92d95e18b0d60fa50be68f6c38a1

  • SHA256

    2b6481a2e0a81c9ea37de5ea0e37420322b123461d70d5bdf2af1769ff1ff95b

  • SHA512

    b293c199d62def634d8c44ae8cb712cad659bfac68a6c8b89cf1867c2f844668cd537de6e811b2d61e73bc7e51b4dff0d41a5d3892d72623d86b0843020bbe11

  • SSDEEP

    786432:mQEI+oSMAlWmYqDBCwuk2pc03iHPZIsbJEil:Co0NDIHdGPjEil

Score
7/10

Malware Config

Signatures

  • Themida packer 1 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\expandera(4).exe
    "C:\Users\Admin\AppData\Local\Temp\expandera(4).exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:3020

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3020-0-0x0000000077180000-0x0000000077182000-memory.dmp

    Filesize

    8KB

  • memory/3020-2-0x0000000077180000-0x0000000077182000-memory.dmp

    Filesize

    8KB

  • memory/3020-4-0x0000000077180000-0x0000000077182000-memory.dmp

    Filesize

    8KB

  • memory/3020-5-0x0000000140000000-0x0000000144CA0000-memory.dmp

    Filesize

    76.6MB