General

  • Target

    5cc1e4d1d7bf6bbbbb8d8a28cd3da774.exe

  • Size

    775KB

  • Sample

    230707-gtqvpsge7y

  • MD5

    5cc1e4d1d7bf6bbbbb8d8a28cd3da774

  • SHA1

    d807ff7c7c20dce5603b3d4164152be961b57f7e

  • SHA256

    ed136577cda26940d303afb28fa6dbacf4a5f52ca0a6d13782b9e19efc569c23

  • SHA512

    9f6d8c0da8d23d4f995032d5a760ef6dedc999f23944c68560c2976440bd63760b3d4cf934172ae875ff6eebedae060b8329cbb470592aede163687117dcb53d

  • SSDEEP

    24576:4otYvn82grc1OYLVCL+xBCHRfByGhU2TaTp1L:4om0m1OYpa+xBW/C1X

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.68.70:19073

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

amadey

Version

3.85

C2

77.91.68.3/home/love/index.php

Extracted

Family

redline

Botnet

furod

C2

77.91.68.70:19073

Attributes
  • auth_value

    d2386245fe11799b28b4521492a5879d

Targets

    • Target

      5cc1e4d1d7bf6bbbbb8d8a28cd3da774.exe

    • Size

      775KB

    • MD5

      5cc1e4d1d7bf6bbbbb8d8a28cd3da774

    • SHA1

      d807ff7c7c20dce5603b3d4164152be961b57f7e

    • SHA256

      ed136577cda26940d303afb28fa6dbacf4a5f52ca0a6d13782b9e19efc569c23

    • SHA512

      9f6d8c0da8d23d4f995032d5a760ef6dedc999f23944c68560c2976440bd63760b3d4cf934172ae875ff6eebedae060b8329cbb470592aede163687117dcb53d

    • SSDEEP

      24576:4otYvn82grc1OYLVCL+xBCHRfByGhU2TaTp1L:4om0m1OYpa+xBW/C1X

    • 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