General

  • Target

    bbfbd5e6e412c19d29e66e14e66d2ac17826d8e440c8a5e23ac1f168647d6710

  • Size

    1.4MB

  • Sample

    230824-x77y5sfb63

  • MD5

    51080909d5bb4a64407981b1e8fba2cd

  • SHA1

    6f6f98908bb6d8354fce7ecfb9fb8d2d9ab719e2

  • SHA256

    bbfbd5e6e412c19d29e66e14e66d2ac17826d8e440c8a5e23ac1f168647d6710

  • SHA512

    821b11ac1a322e22145f2b706452a76a759917a9b864eb8895565d3e7087c5fc5df0c3e0a77f89b962ee8c6b07a5d982d3808260c836ff50f96439c6fbb67d83

  • SSDEEP

    24576:HyluJf+4TobbfshQa6tXwpB0tq+37aaRqo1Y23WOhFqVhs8dX2sx0p:SlgDkbbfsUtgr0I+LJ0oP1hFwrdXR6

Malware Config

Extracted

Family

amadey

Version

3.87

C2

77.91.68.18/nice/index.php

193.233.255.9/nasa/index.php

Extracted

Family

redline

Botnet

gven

C2

77.91.124.73:19071

Attributes
  • auth_value

    908340353d6d12e92e29e32af0803d3f

Extracted

Family

redline

C2

5.75.144.229:80

Attributes
  • auth_value

    9be6c1360ed66f1d94d2f8db4e9bfe4c

Extracted

Family

amadey

Version

3.83

C2

5.42.65.80/8bmeVwqx/index.php

Extracted

Family

smokeloader

Botnet

up3

Targets

    • Target

      bbfbd5e6e412c19d29e66e14e66d2ac17826d8e440c8a5e23ac1f168647d6710

    • Size

      1.4MB

    • MD5

      51080909d5bb4a64407981b1e8fba2cd

    • SHA1

      6f6f98908bb6d8354fce7ecfb9fb8d2d9ab719e2

    • SHA256

      bbfbd5e6e412c19d29e66e14e66d2ac17826d8e440c8a5e23ac1f168647d6710

    • SHA512

      821b11ac1a322e22145f2b706452a76a759917a9b864eb8895565d3e7087c5fc5df0c3e0a77f89b962ee8c6b07a5d982d3808260c836ff50f96439c6fbb67d83

    • SSDEEP

      24576:HyluJf+4TobbfshQa6tXwpB0tq+37aaRqo1Y23WOhFqVhs8dX2sx0p:SlgDkbbfsUtgr0I+LJ0oP1hFwrdXR6

    • Amadey

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

    • Detect Fabookie payload

    • Detects Healer an antivirus disabler dropper

    • Fabookie

      Fabookie is facebook account info stealer.

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • Healer

      Healer an antivirus disabler dropper.

    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

    • 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.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Stops running service(s)

    • 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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks