Analysis

  • max time kernel
    120s
  • max time network
    119s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    19/07/2020, 19:51

General

  • Target
    zeus 1_1.2.4.5.vir.exe
  • Size 100KB
  • Sample200719-19637plhja
  • SHA256 9eabb73fe305b3afaba2e0340c7e8cc8aa468769f9d55c3d967877596c856c3d
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Drops file in System32 directory 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Program crash 1 IoCs
  • Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.4.5.vir.exe
    "C:\Users\Admin\AppData\Local\Temp\zeus 1_1.2.4.5.vir.exe"
    1⤵
    • Drops file in System32 directory
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    PID:3828
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3828 -s 852
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Program crash
      • Suspicious use of NtCreateProcessExOtherParentProcess
      PID:3888

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3828-0-0x0000000002BC0000-0x0000000002BC1000-memory.dmp

        memory/3888-1-0x0000000004C70000-0x0000000004C71000-memory.dmp

        memory/3888-2-0x0000000005070000-0x0000000005071000-memory.dmp

        memory/3888-3-0x00000000055F0000-0x00000000055F1000-memory.dmp