Overview

overview

1

Static

static

2020-07-09...in.dll

windows7_x64

1

2020-07-09...in.dll

windows10_x64

1

Analysis

  • max time kernel
    140s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    11-07-2020 07:05

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General

  • Target

    2020-07-09-Ursnif-DLL-example-04-of-10.bin.dll

  • Size

    277KB

  • MD5

    415cda9d53dce28bf9bf7db2071e58d6

  • SHA1

    fb566ed53d188a04bfa59d55ef51fba15785105c

  • SHA256

    f394be3f5bca6042b4c243810e61047cdc48802d278059ab03d07b2495e48704

  • SHA512

    dce07a902bad23f2a35c997fb64557a76cb024095c8250e02063eb2147bb40690c7b3c692c5d220cb9f988490f62d78ef8c92e522b75e12e9fbc570cf4cd2786

Score
1/10

Malware Config

Signatures

  • Checks whether UAC is enabled 8 IoCs
  • Modifies Internet Explorer settings 1 TTPs 102 IoCs
    adwarespyware
  • Suspicious use of WriteProcessMemory 27 IoCs
  • Suspicious use of SetWindowsHookEx 16 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\2020-07-09-Ursnif-DLL-example-04-of-10.bin.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1108
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2020-07-09-Ursnif-DLL-example-04-of-10.bin.dll,#1
      2⤵
        PID:1320
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
      1⤵
      • Checks whether UAC is enabled
      • Modifies Internet Explorer settings
      • Suspicious use of WriteProcessMemory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of FindShellTrayWindow
      PID:1088
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1088 CREDAT:275457 /prefetch:2
        2⤵
        • Checks whether UAC is enabled
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:1808
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1088 CREDAT:472085 /prefetch:2
        2⤵
          PID:1228
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
        1⤵
        • Checks whether UAC is enabled
        • Modifies Internet Explorer settings
        • Suspicious use of WriteProcessMemory
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of FindShellTrayWindow
        PID:1076
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1076 CREDAT:275457 /prefetch:2
          2⤵
          • Checks whether UAC is enabled
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:524
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
        1⤵
        • Checks whether UAC is enabled
        • Modifies Internet Explorer settings
        • Suspicious use of WriteProcessMemory
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of FindShellTrayWindow
        PID:1824
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1824 CREDAT:275457 /prefetch:2
          2⤵
          • Checks whether UAC is enabled
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:1860
      • C:\Program Files\Internet Explorer\iexplore.exe
        "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
        1⤵
        • Checks whether UAC is enabled
        • Modifies Internet Explorer settings
        • Suspicious use of WriteProcessMemory
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of FindShellTrayWindow
        PID:1884
        • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
          "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1884 CREDAT:275457 /prefetch:2
          2⤵
          • Checks whether UAC is enabled
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          PID:1424

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • memory/1808-2-0x0000000005D10000-0x0000000005D33000-memory.dmp

        Filesize

        140KB

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