Analysis

  • max time kernel
    151s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    24-11-2022 22:04

General

  • Target

    9471aa13ac2fe5143f688a85cbacb3f0ce1798459e530a2f994b49b53249b4c0.exe

  • Size

    409KB

  • MD5

    35f9fc3d8ca341cd6f65189ce25be1c2

  • SHA1

    cae0189d23c3b22bd0971fc0d194d88b59ce52bb

  • SHA256

    9471aa13ac2fe5143f688a85cbacb3f0ce1798459e530a2f994b49b53249b4c0

  • SHA512

    edabaceb82deb52048d85459b40f52f9ae3d5024aeb0a9461572b07a360cf8a78c0f488aa374c0208249cdfef437f1ca9e9d2a2f77ebe726df291aa3a2d56e87

  • SSDEEP

    6144:YxFnLbgMJRd37/E/NsOdh+vTt7a6TNAVYkDHARU7fXCwXD93FSEqOoNvexyg:Yx1gMrdAxdkvTdT23gRULvSEINvRg

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Modifies Internet Explorer Protected Mode 1 TTPs 1 IoCs
  • Modifies Internet Explorer Protected Mode Banner 1 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies registry class 6 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • \\?\C:\Windows\system32\wbem\WMIADAP.EXE
    wmiadap.exe /F /T /R
    1⤵
      PID:1936
    • C:\Windows\system32\sppsvc.exe
      C:\Windows\system32\sppsvc.exe
      1⤵
        PID:760
      • C:\Windows\Explorer.EXE
        C:\Windows\Explorer.EXE
        1⤵
        • Adds Run key to start application
        • Modifies Internet Explorer Protected Mode
        • Modifies Internet Explorer Protected Mode Banner
        • Modifies Internet Explorer settings
        • Modifies registry class
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of AdjustPrivilegeToken
        PID:1372
        • C:\Users\Admin\AppData\Local\Temp\9471aa13ac2fe5143f688a85cbacb3f0ce1798459e530a2f994b49b53249b4c0.exe
          "C:\Users\Admin\AppData\Local\Temp\9471aa13ac2fe5143f688a85cbacb3f0ce1798459e530a2f994b49b53249b4c0.exe"
          2⤵
          • Loads dropped DLL
          • Adds Run key to start application
          • Modifies registry class
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2024
      • C:\Windows\System32\spoolsv.exe
        C:\Windows\System32\spoolsv.exe
        1⤵
          PID:300

        Network

        MITRE ATT&CK Matrix ATT&CK v6

        Persistence

        Registry Run Keys / Startup Folder

        1
        T1060

        Defense Evasion

        Modify Registry

        4
        T1112

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\ProgramData\DigbElif\DigbElif.dat
          Filesize

          276KB

          MD5

          1e74f0a3622261ab8072cd76f5f7bd89

          SHA1

          a534edb09915f95065d0f8379a18926583695715

          SHA256

          27ff45f4358c0f3ebb775fcbf205f785d24fb0070ffb04fc3ee24d83c1b1bb0e

          SHA512

          cb40f6c8b04d75a1b13ee48887e861a324bdc7a496a2cd83954a71af2d0dd5644532b3d4e5d2c377c5d87b02041736b5f9f0f59c6d08c21abf29f9cef5504fe0

        • \ProgramData\DigbElif\DigbElif.dat
          Filesize

          276KB

          MD5

          1e74f0a3622261ab8072cd76f5f7bd89

          SHA1

          a534edb09915f95065d0f8379a18926583695715

          SHA256

          27ff45f4358c0f3ebb775fcbf205f785d24fb0070ffb04fc3ee24d83c1b1bb0e

          SHA512

          cb40f6c8b04d75a1b13ee48887e861a324bdc7a496a2cd83954a71af2d0dd5644532b3d4e5d2c377c5d87b02041736b5f9f0f59c6d08c21abf29f9cef5504fe0

        • memory/300-60-0x0000000001C30000-0x0000000001C84000-memory.dmp
          Filesize

          336KB

        • memory/1372-72-0x0000000002690000-0x00000000026E4000-memory.dmp
          Filesize

          336KB

        • memory/1372-73-0x00000000026F0000-0x000000000275B000-memory.dmp
          Filesize

          428KB

        • memory/2024-54-0x0000000076691000-0x0000000076693000-memory.dmp
          Filesize

          8KB

        • memory/2024-55-0x0000000001E80000-0x0000000001EA5000-memory.dmp
          Filesize

          148KB

        • memory/2024-56-0x0000000000400000-0x000000000046A000-memory.dmp
          Filesize

          424KB

        • memory/2024-58-0x0000000010000000-0x0000000010033000-memory.dmp
          Filesize

          204KB

        • memory/2024-71-0x0000000010000000-0x000000001006E000-memory.dmp
          Filesize

          440KB

        • memory/2024-74-0x0000000001E80000-0x0000000001EA5000-memory.dmp
          Filesize

          148KB

        • memory/2024-75-0x0000000010000000-0x0000000010033000-memory.dmp
          Filesize

          204KB