Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/12/2023, 00:57

General

  • Target
    226165fa8715af5f62417e39686a8e48.exe
  • Size 175KB
  • Sample231231-ba3ghaceg3
  • SHA256 38a29e522109531ed366e152d69638fcebfafd4fddaaaababae861d72824b542
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\226165fa8715af5f62417e39686a8e48.exe
    "C:\Users\Admin\AppData\Local\Temp\226165fa8715af5f62417e39686a8e48.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5104

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        tmp54C9.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp54C9.tmp
        • Size 114KB
        • SHA256 0f7b0b492ae161b2b9910011484b2a65c592c5f39b3314d3152fa251c9f5555c
        • MD5 SHA1 SHA512 SSDEEP

        tmp54DC.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp54DC.tmp
        • Size 46KB
        • SHA256 522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9
        • MD5 SHA1 SHA512 SSDEEP

        tmp5501.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp5501.tmp
        • Size 92KB
        • SHA256 c44cbdf2dbfb3ea10d471fa39c9b63e6e2fc00f1add109d51419b208a426f4d0
        • MD5 SHA1 SHA512 SSDEEP

        tmp5599.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp5599.tmp
        • Size 2KB
        • SHA256 2afef75d1c83868679f26cfc496d32db1a571178d922ec30128973d8d6e2a7c2
        • MD5 SHA1 SHA512

        tmp55AB.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp55AB.tmp
        • Size 48KB
        • SHA256 c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a
        • MD5 SHA1 SHA512 SSDEEP

        tmp55C1.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp55C1.tmp
        • Size 20KB
        • SHA256 d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f
        • MD5 SHA1 SHA512 SSDEEP

        tmp55D7.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\tmp55D7.tmp
        • Size 116KB
        • SHA256 8d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8
        • MD5 SHA1 SHA512 SSDEEP

        memory/5104-6-0x000000001BFF0000-0x000000001C518000-memory.dmp

        memory/5104-7-0x000000001B6A0000-0x000000001B6B0000-memory.dmp

        memory/5104-5-0x000000001B8F0000-0x000000001BAB2000-memory.dmp

        memory/5104-2-0x0000000002B60000-0x0000000002B96000-memory.dmp

        memory/5104-1-0x00007FF851B30000-0x00007FF8525F1000-memory.dmp

        memory/5104-0-0x0000000000AB0000-0x0000000000AE4000-memory.dmp

        memory/5104-258-0x00007FF851B30000-0x00007FF8525F1000-memory.dmp