Analysis

  • max time kernel
    97s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    17/11/2020, 07:32

General

  • Target
    9e6d5cc39feccbad8b856b5ab99955e1.exe
  • Size 800KB
  • Sample201117-e5n41x8age
  • SHA256 b8f8eab3a49bec6b9306853e8e5e2da49ba66b5773b259a2d6edfba479d10e85
  • MD5 SHA1 SHA512
Score
7/10

Malware Config

Signatures

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9e6d5cc39feccbad8b856b5ab99955e1.exe
    "C:\Users\Admin\AppData\Local\Temp\9e6d5cc39feccbad8b856b5ab99955e1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1924
    • C:\Users\Admin\AppData\Local\Temp\9e6d5cc39feccbad8b856b5ab99955e1.exe
      "C:\Users\Admin\AppData\Local\Temp\9e6d5cc39feccbad8b856b5ab99955e1.exe"
      2⤵
        PID:4008
      • C:\Users\Admin\AppData\Local\Temp\9e6d5cc39feccbad8b856b5ab99955e1.exe
        "C:\Users\Admin\AppData\Local\Temp\9e6d5cc39feccbad8b856b5ab99955e1.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3132

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          memory/1924-5-0x0000000005910000-0x0000000005911000-memory.dmp

          memory/1924-9-0x0000000007E30000-0x0000000007E46000-memory.dmp

          memory/1924-4-0x0000000005790000-0x0000000005791000-memory.dmp

          memory/1924-0-0x0000000073900000-0x0000000073FEE000-memory.dmp

          memory/1924-6-0x0000000007AF0000-0x0000000007B44000-memory.dmp

          memory/1924-7-0x0000000007BA0000-0x0000000007BA1000-memory.dmp

          memory/1924-3-0x0000000005C90000-0x0000000005C91000-memory.dmp

          memory/1924-1-0x0000000000E90000-0x0000000000E91000-memory.dmp

          memory/1924-8-0x0000000007ED0000-0x0000000007ED1000-memory.dmp

          memory/3132-10-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/3132-13-0x0000000073900000-0x0000000073FEE000-memory.dmp

          memory/3132-17-0x0000000005670000-0x0000000005671000-memory.dmp

          memory/3132-18-0x0000000005A10000-0x0000000005A11000-memory.dmp

          memory/3132-19-0x00000000061A0000-0x00000000061A1000-memory.dmp