Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/01/2024, 22:31

General

  • Target

    4b871fc9f93a3448957ce73b47b95952b748bd27b723f64756c3bc5938f2e1d0.exe

  • Size

    1.4MB

  • MD5

    dbe65b0724f14881eee1e6cc1c41c211

  • SHA1

    1faf1a3bfbb69ce15c4ef9bec978e14be59911be

  • SHA256

    4b871fc9f93a3448957ce73b47b95952b748bd27b723f64756c3bc5938f2e1d0

  • SHA512

    e1a6073bbc7abf6f5291786adde9d9c57c4e14c73f398f4c3f2b53c530efa4f89c538c738049406fbd66496db5f39dd6d29bb1ebb1bb76763387c0e4322bf216

  • SSDEEP

    24576:RQ72U3WFpbT22e/v26ZVnJC/as1wzfdlRIlewhxLUX/imYU0jFhWM9Blk1KVhPFh:RY2s855e/e6LJ0auwnqxUimYU07Wo+FC

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Modifies registry class 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4b871fc9f93a3448957ce73b47b95952b748bd27b723f64756c3bc5938f2e1d0.exe
    "C:\Users\Admin\AppData\Local\Temp\4b871fc9f93a3448957ce73b47b95952b748bd27b723f64756c3bc5938f2e1d0.exe"
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3516

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3516-0-0x0000000000400000-0x000000000071F000-memory.dmp

    Filesize

    3.1MB

  • memory/3516-1-0x00000000024C0000-0x00000000024F0000-memory.dmp

    Filesize

    192KB

  • memory/3516-2-0x00000000024B0000-0x00000000024B4000-memory.dmp

    Filesize

    16KB

  • memory/3516-3-0x00000000024A0000-0x00000000024A1000-memory.dmp

    Filesize

    4KB

  • memory/3516-6-0x0000000002490000-0x0000000002491000-memory.dmp

    Filesize

    4KB

  • memory/3516-18-0x0000000002730000-0x0000000002731000-memory.dmp

    Filesize

    4KB

  • memory/3516-17-0x0000000002700000-0x0000000002701000-memory.dmp

    Filesize

    4KB

  • memory/3516-21-0x0000000002750000-0x0000000002751000-memory.dmp

    Filesize

    4KB

  • memory/3516-22-0x0000000002C20000-0x0000000002C2B000-memory.dmp

    Filesize

    44KB

  • memory/3516-23-0x0000000002740000-0x0000000002741000-memory.dmp

    Filesize

    4KB

  • memory/3516-41-0x0000000002920000-0x0000000002921000-memory.dmp

    Filesize

    4KB

  • memory/3516-42-0x0000000002960000-0x0000000002961000-memory.dmp

    Filesize

    4KB

  • memory/3516-58-0x0000000002A50000-0x0000000002A51000-memory.dmp

    Filesize

    4KB

  • memory/3516-57-0x0000000002A30000-0x0000000002A31000-memory.dmp

    Filesize

    4KB

  • memory/3516-65-0x0000000002C00000-0x0000000002C01000-memory.dmp

    Filesize

    4KB

  • memory/3516-64-0x0000000002BD0000-0x0000000002BD1000-memory.dmp

    Filesize

    4KB

  • memory/3516-63-0x0000000002BE0000-0x0000000002BE1000-memory.dmp

    Filesize

    4KB

  • memory/3516-62-0x0000000002BB0000-0x0000000002BB1000-memory.dmp

    Filesize

    4KB

  • memory/3516-61-0x0000000002A90000-0x0000000002A91000-memory.dmp

    Filesize

    4KB

  • memory/3516-60-0x0000000002AA0000-0x0000000002AA1000-memory.dmp

    Filesize

    4KB

  • memory/3516-59-0x0000000002A70000-0x0000000002A71000-memory.dmp

    Filesize

    4KB

  • memory/3516-56-0x0000000002A40000-0x0000000002A41000-memory.dmp

    Filesize

    4KB

  • memory/3516-55-0x0000000002A10000-0x0000000002A11000-memory.dmp

    Filesize

    4KB

  • memory/3516-54-0x0000000002A20000-0x0000000002A21000-memory.dmp

    Filesize

    4KB

  • memory/3516-53-0x00000000029F0000-0x00000000029F1000-memory.dmp

    Filesize

    4KB

  • memory/3516-52-0x0000000002A00000-0x0000000002A01000-memory.dmp

    Filesize

    4KB

  • memory/3516-51-0x00000000029D0000-0x00000000029D1000-memory.dmp

    Filesize

    4KB

  • memory/3516-50-0x00000000029E0000-0x00000000029E1000-memory.dmp

    Filesize

    4KB

  • memory/3516-49-0x00000000029B0000-0x00000000029B1000-memory.dmp

    Filesize

    4KB

  • memory/3516-48-0x00000000029C0000-0x00000000029C1000-memory.dmp

    Filesize

    4KB

  • memory/3516-47-0x0000000002990000-0x0000000002991000-memory.dmp

    Filesize

    4KB

  • memory/3516-46-0x00000000029A0000-0x00000000029A1000-memory.dmp

    Filesize

    4KB

  • memory/3516-45-0x0000000002970000-0x0000000002971000-memory.dmp

    Filesize

    4KB

  • memory/3516-44-0x0000000002980000-0x0000000002981000-memory.dmp

    Filesize

    4KB

  • memory/3516-43-0x0000000002950000-0x0000000002951000-memory.dmp

    Filesize

    4KB

  • memory/3516-40-0x0000000002940000-0x0000000002941000-memory.dmp

    Filesize

    4KB

  • memory/3516-39-0x00000000028F0000-0x00000000028F1000-memory.dmp

    Filesize

    4KB

  • memory/3516-38-0x0000000002900000-0x0000000002901000-memory.dmp

    Filesize

    4KB

  • memory/3516-37-0x00000000028D0000-0x00000000028D1000-memory.dmp

    Filesize

    4KB

  • memory/3516-36-0x00000000028E0000-0x00000000028E1000-memory.dmp

    Filesize

    4KB

  • memory/3516-35-0x00000000028B0000-0x00000000028B1000-memory.dmp

    Filesize

    4KB

  • memory/3516-34-0x00000000028C0000-0x00000000028C1000-memory.dmp

    Filesize

    4KB

  • memory/3516-33-0x0000000002890000-0x0000000002891000-memory.dmp

    Filesize

    4KB

  • memory/3516-32-0x00000000028A0000-0x00000000028A1000-memory.dmp

    Filesize

    4KB

  • memory/3516-31-0x00000000027E0000-0x00000000027E1000-memory.dmp

    Filesize

    4KB

  • memory/3516-30-0x00000000027F0000-0x00000000027F1000-memory.dmp

    Filesize

    4KB

  • memory/3516-29-0x00000000027A0000-0x00000000027A1000-memory.dmp

    Filesize

    4KB

  • memory/3516-28-0x00000000027B0000-0x00000000027B1000-memory.dmp

    Filesize

    4KB

  • memory/3516-27-0x0000000002780000-0x0000000002781000-memory.dmp

    Filesize

    4KB

  • memory/3516-26-0x0000000002790000-0x0000000002791000-memory.dmp

    Filesize

    4KB

  • memory/3516-25-0x0000000002760000-0x0000000002761000-memory.dmp

    Filesize

    4KB

  • memory/3516-24-0x0000000002770000-0x0000000002771000-memory.dmp

    Filesize

    4KB

  • memory/3516-20-0x0000000010000000-0x000000001001E000-memory.dmp

    Filesize

    120KB

  • memory/3516-19-0x0000000002720000-0x0000000002721000-memory.dmp

    Filesize

    4KB

  • memory/3516-16-0x0000000002710000-0x0000000002711000-memory.dmp

    Filesize

    4KB

  • memory/3516-15-0x00000000026E0000-0x00000000026E1000-memory.dmp

    Filesize

    4KB

  • memory/3516-14-0x00000000026F0000-0x00000000026F1000-memory.dmp

    Filesize

    4KB

  • memory/3516-13-0x00000000025B0000-0x00000000025B1000-memory.dmp

    Filesize

    4KB

  • memory/3516-12-0x00000000025C0000-0x00000000025C1000-memory.dmp

    Filesize

    4KB

  • memory/3516-11-0x0000000002590000-0x0000000002591000-memory.dmp

    Filesize

    4KB

  • memory/3516-10-0x00000000025A0000-0x00000000025A1000-memory.dmp

    Filesize

    4KB

  • memory/3516-9-0x0000000002570000-0x0000000002571000-memory.dmp

    Filesize

    4KB

  • memory/3516-8-0x0000000002580000-0x0000000002581000-memory.dmp

    Filesize

    4KB

  • memory/3516-7-0x0000000002540000-0x0000000002541000-memory.dmp

    Filesize

    4KB

  • memory/3516-5-0x0000000000890000-0x0000000000891000-memory.dmp

    Filesize

    4KB

  • memory/3516-4-0x0000000002530000-0x0000000002531000-memory.dmp

    Filesize

    4KB

  • memory/3516-87-0x0000000000400000-0x000000000071F000-memory.dmp

    Filesize

    3.1MB