Analysis

  • max time kernel
    78s
  • max time network
    32s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    03/12/2022, 08:35

General

  • Target

    ed91e67b7ac14eb706795925e33102926a178b84985ad7b2606b4afe73f4e650.exe

  • Size

    102KB

  • MD5

    50532a6e6faa001aaaa1c8067ea81910

  • SHA1

    f0351bd37acd77fef1fb9eed239a4e52e0d01b2a

  • SHA256

    ed91e67b7ac14eb706795925e33102926a178b84985ad7b2606b4afe73f4e650

  • SHA512

    24d765d0dd6374370de5f1b7b693f18b6bcd8b5190c814a2eff3b3393e8c625ef9b7a0cd2107f4b6dd48c99d204b80e7663d45b3126adffb03d39c3aaa2abe15

  • SSDEEP

    3072:ka4GvOcgSzBKMsxm4+oo+3Wq1pxOYjDvpp:kxcrq8YjVp

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ed91e67b7ac14eb706795925e33102926a178b84985ad7b2606b4afe73f4e650.exe
    "C:\Users\Admin\AppData\Local\Temp\ed91e67b7ac14eb706795925e33102926a178b84985ad7b2606b4afe73f4e650.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: MapViewOfSection
    PID:2024
  • C:\Windows\syswow64\svchost.exe
    "C:\Windows\syswow64\svchost.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:1040

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1284-58-0x0000000077A60000-0x0000000077C09000-memory.dmp

    Filesize

    1.7MB

  • memory/1284-59-0x0000000002210000-0x0000000002218000-memory.dmp

    Filesize

    32KB

  • memory/1284-61-0x0000000077A60000-0x0000000077C09000-memory.dmp

    Filesize

    1.7MB

  • memory/2024-54-0x00000000760B1000-0x00000000760B3000-memory.dmp

    Filesize

    8KB

  • memory/2024-55-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

  • memory/2024-56-0x00000000003C0000-0x00000000003D9000-memory.dmp

    Filesize

    100KB

  • memory/2024-57-0x00000000003C0000-0x00000000003D9000-memory.dmp

    Filesize

    100KB