Analysis

  • max time kernel
    100s
  • max time network
    177s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 12:43

General

  • Target

    f26c4c62dcfcb507aea45482190e2f7844c6f329eaf93569241be98d6169e47f.exe

  • Size

    1.6MB

  • MD5

    3ab5c32f793db45a7392f004dd334bb1

  • SHA1

    23245d13ba5ce72aa0472536b2eb0c52a644bc17

  • SHA256

    f26c4c62dcfcb507aea45482190e2f7844c6f329eaf93569241be98d6169e47f

  • SHA512

    75bdcb8f181bf16ce3752bef02b47a742651f8eefe6c5e28ed02366f81a38342c9f23f5d1f6d1b05bbb16541bb166ab2f4ae9ac727823c119594bec50ed63afe

  • SSDEEP

    24576:sKKxAR7eXyzZ3jnceKYqiGbEPdcXllSKR3+9UrrwiteyjVWpyXYhPpH3vV57p3B3:77U8o0IO9arwig+34HfVRXxU4

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops Chrome extension 3 IoCs
  • Drops file in System32 directory 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f26c4c62dcfcb507aea45482190e2f7844c6f329eaf93569241be98d6169e47f.exe
    "C:\Users\Admin\AppData\Local\Temp\f26c4c62dcfcb507aea45482190e2f7844c6f329eaf93569241be98d6169e47f.exe"
    1⤵
    • Drops Chrome extension
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:1600

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1600-54-0x00000000763D1000-0x00000000763D3000-memory.dmp

    Filesize

    8KB

  • memory/1600-55-0x00000000021A0000-0x0000000002247000-memory.dmp

    Filesize

    668KB

  • memory/1600-60-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-61-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-62-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-63-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-64-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-65-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-66-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-67-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-68-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-69-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-78-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-77-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-76-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-75-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-74-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-73-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-72-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-70-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB

  • memory/1600-71-0x00000000006D2000-0x00000000006D6000-memory.dmp

    Filesize

    16KB