Analysis

  • max time kernel
    135s
  • max time network
    142s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    13-02-2023 10:51

General

  • Target

    98cf46f89ef857a797749396c9eeb62c.exe

  • Size

    194KB

  • MD5

    98cf46f89ef857a797749396c9eeb62c

  • SHA1

    f628c8367ff678f8907c79dfc1ce96bc4901c856

  • SHA256

    f71097bbf0ae9f1bb453692e1c1c047211478b857066ef4cd3ec813b20d5fa76

  • SHA512

    c9e7aeb464c8a0c268fb46b455f80afdd5b1c7e8c9e89442ffe263ca244a1b3bb8dd6a7001a47bf8678ba62076fa2069804817f1e5326b736da62cf0b4a8572a

  • SSDEEP

    3072:uzsOF+4cKPo1QDLBKSWPa5jnBYP/P70zU+dTWJbIOeHE0V:uzs//duLASrBYT0zUHJcOeHE

Score
10/10

Malware Config

Extracted

Family

colibri

Version

1.4.0

Botnet

Uniques

C2

http://194.4.49.243/gate.php

rc4.plain

Signatures

  • Colibri Loader

    A loader sold as MaaS first seen in August 2021.

Processes

  • C:\Users\Admin\AppData\Local\Temp\98cf46f89ef857a797749396c9eeb62c.exe
    "C:\Users\Admin\AppData\Local\Temp\98cf46f89ef857a797749396c9eeb62c.exe"
    1⤵
      PID:1160

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1160-54-0x00000000757E1000-0x00000000757E3000-memory.dmp
      Filesize

      8KB

    • memory/1160-56-0x0000000000220000-0x0000000000226000-memory.dmp
      Filesize

      24KB

    • memory/1160-55-0x00000000006AB000-0x00000000006BE000-memory.dmp
      Filesize

      76KB

    • memory/1160-57-0x0000000000400000-0x0000000000560000-memory.dmp
      Filesize

      1.4MB

    • memory/1160-58-0x00000000006AB000-0x00000000006BE000-memory.dmp
      Filesize

      76KB

    • memory/1160-59-0x0000000000400000-0x0000000000560000-memory.dmp
      Filesize

      1.4MB