Analysis

  • max time kernel
    44s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 15:41

General

  • Target

    dfbe55fb55536a56dd6406e37b30d734da98e44644038187feaa6ff8d3266c8c.exe

  • Size

    1.6MB

  • MD5

    1f4e5ee354bc22e33ef21b8990b263d2

  • SHA1

    31bcbd04853778fa19570ef8f77c94dca7c41659

  • SHA256

    dfbe55fb55536a56dd6406e37b30d734da98e44644038187feaa6ff8d3266c8c

  • SHA512

    9663dbff00c4156e55b1fee997e91ad99388cecd8b222d4816b79cbf59c4241e16e52b8334d24d83485e8bf55ad3251b5466afa02f6a0fc03820a04482ee6c89

  • SSDEEP

    24576:q8qRZaLO3yQ53DHUOaI6iW2vfT8WoeKHSH2wdnf+p/Aqk9Z5sqKWTcXkwMevDLr4:jLExt/WgNfp9Z5s9W4DLtmFj/

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\dfbe55fb55536a56dd6406e37b30d734da98e44644038187feaa6ff8d3266c8c.exe
    "C:\Users\Admin\AppData\Local\Temp\dfbe55fb55536a56dd6406e37b30d734da98e44644038187feaa6ff8d3266c8c.exe"
    1⤵
    • Drops Chrome extension
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:1900

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1900-54-0x00000000759F1000-0x00000000759F3000-memory.dmp

    Filesize

    8KB

  • memory/1900-55-0x0000000000790000-0x0000000000837000-memory.dmp

    Filesize

    668KB

  • memory/1900-70-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-78-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-77-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-76-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-75-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-74-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-73-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-72-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-71-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-69-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-68-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-67-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-66-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-65-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-64-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-63-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-62-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-61-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB

  • memory/1900-60-0x00000000006B2000-0x00000000006B6000-memory.dmp

    Filesize

    16KB