General

  • Target

    35bc174139612d416a683cb302b450d21b1eb2a8cc23d0fb22d0152b35d585c6.exe

  • Size

    504KB

  • Sample

    240625-bpqfgswcmr

  • MD5

    568967433c84d1fd3068fae82d24d750

  • SHA1

    030204e478cd66d7234850d9ef95f9b52a2dc476

  • SHA256

    35bc174139612d416a683cb302b450d21b1eb2a8cc23d0fb22d0152b35d585c6

  • SHA512

    13481aee6d2fdc5666f4febfa33a370c8590bb712be6f75bf7d212e4041f0c625b2068aad1f265254a62c4408c04070f911d378a5014061aaccf9f8c9114db75

  • SSDEEP

    12288:VX0AXmuz7sdJoJmrTNj/RQI1UrYNw9KlRVjd1z+n/Xfu+XHTmyDLNkR:ZIXx/RQIq1olRVBcRXhD0

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.58.79:55615

Targets

    • Target

      35bc174139612d416a683cb302b450d21b1eb2a8cc23d0fb22d0152b35d585c6.exe

    • Size

      504KB

    • MD5

      568967433c84d1fd3068fae82d24d750

    • SHA1

      030204e478cd66d7234850d9ef95f9b52a2dc476

    • SHA256

      35bc174139612d416a683cb302b450d21b1eb2a8cc23d0fb22d0152b35d585c6

    • SHA512

      13481aee6d2fdc5666f4febfa33a370c8590bb712be6f75bf7d212e4041f0c625b2068aad1f265254a62c4408c04070f911d378a5014061aaccf9f8c9114db75

    • SSDEEP

      12288:VX0AXmuz7sdJoJmrTNj/RQI1UrYNw9KlRVjd1z+n/Xfu+XHTmyDLNkR:ZIXx/RQIq1olRVBcRXhD0

    • RedLine

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

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

    • Detects executables packed with SmartAssembly

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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