Analysis

  • max time kernel
    100s
  • max time network
    15s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9e6d5cc39feccbad8b856b5ab99955e1.exe
    "C:\Users\Admin\AppData\Local\Temp\9e6d5cc39feccbad8b856b5ab99955e1.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:752
    • 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:2028

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/752-0-0x0000000074090000-0x000000007477E000-memory.dmp

        memory/752-1-0x0000000000CF0000-0x0000000000CF1000-memory.dmp

        memory/752-3-0x00000000021C0000-0x0000000002214000-memory.dmp

        memory/752-4-0x0000000000620000-0x0000000000636000-memory.dmp

        memory/2028-5-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/2028-7-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/2028-8-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/2028-9-0x0000000074090000-0x000000007477E000-memory.dmp