Resubmissions

29/09/2021, 16:05

210929-tjnc2sfcd810

21/09/2021, 11:19

210921-net25shcf93

Analysis

  • max time kernel
    116s
  • max time network
    119s
  • platform
    windows10_x64
  • resource
    win10-en-20210920
  • submitted
    21/09/2021, 11:19

General

  • Target
    test.test.dll
  • Size 439KB
  • Sample210921-net25shcf9
  • SHA256 64c044cb3ec26babdd17107b2aa6ded60b22473c4e2943e1fcc03df8bc2e0edb
  • MD5 SHA1 SHA512
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\test.test.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2176
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\test.test.dll,#1
      2⤵
        PID:3212
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3212 -s 688
          3⤵
          • Program crash
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2736

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/3212-116-0x0000000000B60000-0x0000000000B61000-memory.dmp

          memory/3212-117-0x0000000003070000-0x0000000003084000-memory.dmp

          memory/3212-118-0x00000000030A0000-0x00000000030B2000-memory.dmp