Analysis

  • max time kernel
    46s
  • max time network
    52s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 12:55

General

  • Target

    ddc4b2842ba9c7937091b78e341d56080f8551d7f541a28a498e0ec05e1c8d47.exe

  • Size

    1.6MB

  • MD5

    c89e27c24962befe45dbbad99d1e3b10

  • SHA1

    ae55f035ac11170eabb461397a8501870f5e9fad

  • SHA256

    ddc4b2842ba9c7937091b78e341d56080f8551d7f541a28a498e0ec05e1c8d47

  • SHA512

    24f2d8fa0fe60947c5d93b1b3247db70a3502aaf34382cb82f4fa6e7acaf284110498b47e6b994df0d8f22d584cf9dfc4de5e457c088c95dcd8e8b5dae4f1cb5

  • SSDEEP

    24576:l8qRZaLO3yQ53DHUOaI6iW2vfT8WoeKHH4jEt9c+VkGgQIKvtHRYMr0wnnWQnUMs:YLExt/WH4Yt+QkGzIYtmInnbUggFH

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\ddc4b2842ba9c7937091b78e341d56080f8551d7f541a28a498e0ec05e1c8d47.exe
    "C:\Users\Admin\AppData\Local\Temp\ddc4b2842ba9c7937091b78e341d56080f8551d7f541a28a498e0ec05e1c8d47.exe"
    1⤵
    • Drops Chrome extension
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:1544

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1544-54-0x0000000075681000-0x0000000075683000-memory.dmp

    Filesize

    8KB

  • memory/1544-55-0x0000000000360000-0x0000000000407000-memory.dmp

    Filesize

    668KB

  • memory/1544-62-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-64-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-63-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-65-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-61-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-60-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-66-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-67-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-68-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-69-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-70-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-71-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-72-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-73-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-74-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-75-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-76-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-77-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB

  • memory/1544-78-0x0000000000632000-0x0000000000636000-memory.dmp

    Filesize

    16KB