General

  • Target

    1.hta

  • Size

    7KB

  • Sample

    230203-wte6jage29

  • MD5

    1e34928af180dc440e129469536ee21f

  • SHA1

    6ae914196ddf8366a67f431d19e0812514e5c8e1

  • SHA256

    9a39db4d96024d05abf585b11d3b717a086241a59b70c7434e935edc33d66187

  • SHA512

    14b74efb4e6ee87de6f26f533631e971c5f188350620e472958f91a8eea96325a0bfe347b9da16d54c2b2316e57491d7d67579aec404a7f659558a63b678ff0c

  • SSDEEP

    96:pNZrmf0Gf1jqDQejQnYJi/J591l5m9SVjNItGb928OgVrlLyIcoLu5CC:pnvIjqHih591l5Qeo2928OgJl/u3

Score
10/10

Malware Config

Extracted

Family

bumblebee

Botnet

tokdll

C2

195.20.17.233:443

192.111.146.189:443

62.113.238.73:443

rc4.plain

Targets

    • Target

      1.hta

    • Size

      7KB

    • MD5

      1e34928af180dc440e129469536ee21f

    • SHA1

      6ae914196ddf8366a67f431d19e0812514e5c8e1

    • SHA256

      9a39db4d96024d05abf585b11d3b717a086241a59b70c7434e935edc33d66187

    • SHA512

      14b74efb4e6ee87de6f26f533631e971c5f188350620e472958f91a8eea96325a0bfe347b9da16d54c2b2316e57491d7d67579aec404a7f659558a63b678ff0c

    • SSDEEP

      96:pNZrmf0Gf1jqDQejQnYJi/J591l5m9SVjNItGb928OgVrlLyIcoLu5CC:pnvIjqHih591l5Qeo2928OgJl/u3

    Score
    10/10
    • BumbleBee

      BumbleBee is a webshell malware written in C++.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Suspicious use of NtCreateThreadExHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks