Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/10/2024, 20:30

General

  • Target
    25061f7c5f6cba19b00ba46c684bb5dd_JaffaCakes118.exe
  • Size 1.2MB
  • Sample241008-zaangstclk
  • SHA256 73dc45d12cbf0b6e8f2f6a439c7bf4da5b4ec51504690db81fee39adb0edd1b4
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • ruzkii

C2
  • verecalina.xyz:80

Signatures

  • RedLine

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

  • RedLine payload 1 IoCs
  • SectopRAT

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

  • SectopRAT payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\25061f7c5f6cba19b00ba46c684bb5dd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\25061f7c5f6cba19b00ba46c684bb5dd_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1636
    • C:\Users\Admin\AppData\Local\Temp\25061f7c5f6cba19b00ba46c684bb5dd_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\25061f7c5f6cba19b00ba46c684bb5dd_JaffaCakes118.exe"
      2⤵
        PID:536
      • C:\Users\Admin\AppData\Local\Temp\25061f7c5f6cba19b00ba46c684bb5dd_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\25061f7c5f6cba19b00ba46c684bb5dd_JaffaCakes118.exe"
        2⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4000

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          25061f7c5f6cba19b00ba46c684bb5dd_JaffaCakes118.exe.log

          • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\25061f7c5f6cba19b00ba46c684bb5dd_JaffaCakes118.exe.log
          • Size 1KB
          • SHA256 902e22368b4d29d67c78eb445d67c7e36001a79c7701a1e171a9c7af457a739c
          • MD5 SHA1 SHA512

          memory/1636-10-0x0000000005600000-0x000000000561E000-memory.dmp

          memory/1636-13-0x0000000074730000-0x0000000074EE0000-memory.dmp

          memory/1636-3-0x0000000005450000-0x00000000054E2000-memory.dmp

          memory/1636-4-0x0000000074730000-0x0000000074EE0000-memory.dmp

          memory/1636-5-0x0000000005440000-0x000000000544A000-memory.dmp

          memory/1636-6-0x000000007473E000-0x000000007473F000-memory.dmp

          memory/1636-7-0x0000000074730000-0x0000000074EE0000-memory.dmp

          memory/1636-8-0x0000000005580000-0x00000000055A2000-memory.dmp

          memory/1636-9-0x0000000005630000-0x00000000056A6000-memory.dmp

          memory/1636-0-0x000000007473E000-0x000000007473F000-memory.dmp

          memory/1636-2-0x0000000005960000-0x0000000005F04000-memory.dmp

          memory/1636-1-0x0000000000AA0000-0x0000000000BDA000-memory.dmp

          memory/4000-11-0x0000000000400000-0x000000000041E000-memory.dmp

          memory/4000-15-0x0000000074730000-0x0000000074EE0000-memory.dmp

          memory/4000-16-0x0000000005EF0000-0x0000000006508000-memory.dmp

          memory/4000-17-0x0000000005900000-0x0000000005912000-memory.dmp

          memory/4000-18-0x0000000005960000-0x000000000599C000-memory.dmp

          memory/4000-20-0x0000000074730000-0x0000000074EE0000-memory.dmp

          memory/4000-19-0x00000000059A0000-0x00000000059EC000-memory.dmp

          memory/4000-21-0x0000000005C10000-0x0000000005D1A000-memory.dmp

          memory/4000-22-0x0000000074730000-0x0000000074EE0000-memory.dmp