General

  • Target

    9b19614d29c9ac6590150d5d63704b41.exe

  • Size

    512KB

  • Sample

    230702-hzfglaca7x

  • MD5

    9b19614d29c9ac6590150d5d63704b41

  • SHA1

    4b40d70333677a13079ac33aa80e79f45cd4c39a

  • SHA256

    36d5117b610e06274de8100aa721b7cf55b559a54e6caf420837d49f90611979

  • SHA512

    f3ade2eee9f54c6258bce90564a26092b066706d5695c494dfe9419bd96b304c7a3c55655e60166be9135886d1d62082fd7876480449802f228d8ad2c77acfe2

  • SSDEEP

    6144:CVo6RWQPvLmBmOY5P3m88BtK3wxLn6x9dGK842dWD+v8wDF3gActtBnhti76kZ2/:pQPy3Q2PBss6jdGzhbbqtzti5Iqgt

Malware Config

Extracted

Family

redline

Botnet

bruno

C2

83.97.73.134:19071

Attributes
  • auth_value

    b23e240c277e85ce9d49d6165c0a2b48

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/index.php

Targets

    • Target

      9b19614d29c9ac6590150d5d63704b41.exe

    • Size

      512KB

    • MD5

      9b19614d29c9ac6590150d5d63704b41

    • SHA1

      4b40d70333677a13079ac33aa80e79f45cd4c39a

    • SHA256

      36d5117b610e06274de8100aa721b7cf55b559a54e6caf420837d49f90611979

    • SHA512

      f3ade2eee9f54c6258bce90564a26092b066706d5695c494dfe9419bd96b304c7a3c55655e60166be9135886d1d62082fd7876480449802f228d8ad2c77acfe2

    • SSDEEP

      6144:CVo6RWQPvLmBmOY5P3m88BtK3wxLn6x9dGK842dWD+v8wDF3gActtBnhti76kZ2/:pQPy3Q2PBss6jdGzhbbqtzti5Iqgt

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detects Healer an antivirus disabler dropper

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks