General

  • Target

    e3e4763e7f0fc5ae2c6ac2dd15a5d120b685ae46d8da6075797283aab1413d92

  • Size

    1.4MB

  • Sample

    230911-xkqfksag25

  • MD5

    ca1b8cd9b7a3f9599505d8973152b86d

  • SHA1

    8de217ff174a9e75af48a10f8a03e1c4d93600b2

  • SHA256

    e3e4763e7f0fc5ae2c6ac2dd15a5d120b685ae46d8da6075797283aab1413d92

  • SHA512

    3462e7d858871cbafa9c843d716b28aa8a2412b83c97998ed1dc439ecec226427d5342cb760ef3e885f3fb18787026e5bb1ba3cda2451ea6eff2e32b83d68f6d

  • SSDEEP

    24576:zdSiHX5nMCjFPqXZVlsQWE3Zx4FDbEP6DtL454VrdW0DVR3xTY4C73kOuADI:kiJnMCjFCXZbUE3Zx4FNL4Yrd7h23kOM

Malware Config

Extracted

Family

amadey

Version

3.89

C2

http://77.91.68.52/mac/index.php

http://77.91.68.78/help/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explonde.exe

  • strings_key

    916aae73606d7a9e02a1d3b47c199688

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

tuco

C2

77.91.124.82:19071

Attributes
  • auth_value

    dcfeb759bae9232de006fc3a4b34ac53

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

amadey

Version

3.83

C2

http://5.42.65.80/8bmeVwqx/index.php

Attributes
  • install_dir

    207aa4515d

  • install_file

    oneetx.exe

  • strings_key

    3e634dd0840c68ae2ced83c2be7bf0d4

rc4.plain

Targets

    • Target

      e3e4763e7f0fc5ae2c6ac2dd15a5d120b685ae46d8da6075797283aab1413d92

    • Size

      1.4MB

    • MD5

      ca1b8cd9b7a3f9599505d8973152b86d

    • SHA1

      8de217ff174a9e75af48a10f8a03e1c4d93600b2

    • SHA256

      e3e4763e7f0fc5ae2c6ac2dd15a5d120b685ae46d8da6075797283aab1413d92

    • SHA512

      3462e7d858871cbafa9c843d716b28aa8a2412b83c97998ed1dc439ecec226427d5342cb760ef3e885f3fb18787026e5bb1ba3cda2451ea6eff2e32b83d68f6d

    • SSDEEP

      24576:zdSiHX5nMCjFPqXZVlsQWE3Zx4FDbEP6DtL454VrdW0DVR3xTY4C73kOuADI:kiJnMCjFCXZbUE3Zx4FNL4Yrd7h23kOM

    • Amadey

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

    • Detect Poverty Stealer Payload

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • Poverty Stealer

      Poverty Stealer is a crypto and infostealer written in C++.

    • RedLine

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

    • RedLine payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • 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.

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks