General

  • Target

    0a8f339ae6c973a0dea009f256cfc87d.exe

  • Size

    784KB

  • Sample

    230707-kmkxnaha7y

  • MD5

    0a8f339ae6c973a0dea009f256cfc87d

  • SHA1

    e7783fc6e26f815fd5b78640835061c3aa80a39d

  • SHA256

    810e5b9465e90eb13f6cbe0fd8e0f4c2da6ad05324efdf13a3d5897159283b6a

  • SHA512

    8be477ee9b13674217e043f20d930fd334f73d0a0cc498e5d5f12e8de5c5090f1d2d56baff657dca6dc0d22d7f79deafc9e8eababd92b78f274300952f2d9f4f

  • SSDEEP

    24576:D5UoHOvv82gjaze0DODYWuNFrwWhAbOogVT:D5Zu81ee0S8xNV7AeT

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.68.70:19073

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

amadey

Version

3.85

C2

77.91.68.3/home/love/index.php

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

furod

C2

77.91.68.70:19073

Attributes
  • auth_value

    d2386245fe11799b28b4521492a5879d

Targets

    • Target

      0a8f339ae6c973a0dea009f256cfc87d.exe

    • Size

      784KB

    • MD5

      0a8f339ae6c973a0dea009f256cfc87d

    • SHA1

      e7783fc6e26f815fd5b78640835061c3aa80a39d

    • SHA256

      810e5b9465e90eb13f6cbe0fd8e0f4c2da6ad05324efdf13a3d5897159283b6a

    • SHA512

      8be477ee9b13674217e043f20d930fd334f73d0a0cc498e5d5f12e8de5c5090f1d2d56baff657dca6dc0d22d7f79deafc9e8eababd92b78f274300952f2d9f4f

    • SSDEEP

      24576:D5UoHOvv82gjaze0DODYWuNFrwWhAbOogVT:D5Zu81ee0S8xNV7AeT

    • Amadey

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

    • Detects Healer an antivirus disabler dropper

    • Healer

      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.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • 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.

MITRE ATT&CK Enterprise v6

Tasks