Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2024 10:52

General

  • Target

    TS-425B.exe

  • Size

    274KB

  • MD5

    75d2d8b4bf4123d1811ebf58b032d7bb

  • SHA1

    c108e20904de7e385ebf90d8fd937429d643beb6

  • SHA256

    1e4b8f55a2064f0a234ef71e5f832d5125537baa187dff645a9b60a5f67fda33

  • SHA512

    650e69fa3b940904eec179f5b6eee5260d83205fa26125dff5d31897eea3676bfd287fe167d060a00f57b08203bdc8d950aa2415217210072e27c5b62d2286d0

  • SSDEEP

    6144:HiKwlJzJ60KLugsCaqvwlAGNWZcHrKelG2beAOmOl3lujj:fLugsCaqI1NWZca2qEOZlujj

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

C2

http://217.12.218.46:80/ZJDt

Attributes
  • headers User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Metasploit family
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\TS-425B.exe
    "C:\Users\Admin\AppData\Local\Temp\TS-425B.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2520
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 708
      2⤵
      • Program crash
      PID:2796

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2520-0-0x0000000000020000-0x0000000000021000-memory.dmp

    Filesize

    4KB

  • memory/2520-1-0x0000000003700000-0x0000000003B00000-memory.dmp

    Filesize

    4.0MB