Analysis

  • max time kernel
    41s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 14:19

General

  • Target

    5287fc11d25703247ff52c162a0547413927905f03299664358b76613ec62337.exe

  • Size

    1.6MB

  • MD5

    018aa782afa9afc58e0e4632531924d0

  • SHA1

    8a0909fa0c1e4cb28b5adce8cd56bad457e432e4

  • SHA256

    5287fc11d25703247ff52c162a0547413927905f03299664358b76613ec62337

  • SHA512

    13a8505d709db8b0505849aa8acc3c4307380ce96b25388fa4cde6436e7ea04df948f3a62f7425a5549b05165d5aff71e7309d47e20e57310db5e75999e7d240

  • SSDEEP

    24576:4EqRQ6ru3yz53DHUu6oai27U/T8vrHKufIJw9mgrZAEXFbh92NCsILsvsdVDQ8mz:+rkcAvvEgvF192NbILsw6tz9LwS

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\5287fc11d25703247ff52c162a0547413927905f03299664358b76613ec62337.exe
    "C:\Users\Admin\AppData\Local\Temp\5287fc11d25703247ff52c162a0547413927905f03299664358b76613ec62337.exe"
    1⤵
    • Drops Chrome extension
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    PID:1948

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1948-54-0x0000000075F51000-0x0000000075F53000-memory.dmp

    Filesize

    8KB

  • memory/1948-55-0x0000000000400000-0x00000000004A7000-memory.dmp

    Filesize

    668KB

  • memory/1948-60-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-61-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-62-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-63-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-64-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-65-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-66-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-67-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-68-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-69-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-71-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-70-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-72-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-73-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-74-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-75-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-76-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-77-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB

  • memory/1948-78-0x0000000000732000-0x0000000000736000-memory.dmp

    Filesize

    16KB