Overview

overview

7

Static

static

3

54f13168b7...87.exe

windows7-x64

7

54f13168b7...87.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    141s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/10/2024, 21:07

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General

  • Target

    54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787.exe

  • Size

    1.7MB

  • MD5

    e1b5974f42b0b3a7b1f3127a441e60cf

  • SHA1

    e6b54471231659e339b591a6fd0cd42f89f9c57f

  • SHA256

    54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787

  • SHA512

    609b87f1facd68f3c2b8e6750b97dae2912958e6ea245dedf5e693db81ab87ccabee7e511475cdfcb22b6bcabf86473be7127fd12e71e356f1becfd7f305756a

  • SSDEEP

    24576:rVCAkMVlNznPyYe3zvGtGLosZDRjmXDs9VpsmNkhXpc2JW3zGI7:ZCAlNb4StGLosZpAw9oTcpqU

Score
7/10
discoverypersistence

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 4 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Modifies Internet Explorer settings 1 TTPs 33 IoCs
    adwarespyware
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787.exe
    "C:\Users\Admin\AppData\Local\Temp\54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4600
    • C:\Users\Admin\AppData\Local\Temp\54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787.exe
      "C:\Users\Admin\AppData\Local\Temp\54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787.exe" C:\Users\Admin\AppData\Local\Temp\54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1484
    • C:\Program Files (x86)\Adobe\acrotray.exe
      "C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3236
      • C:\Program Files (x86)\Adobe\acrotray.exe
        "C:\Program Files (x86)\Adobe\acrotray.exe" C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1892
      • C:\Program Files (x86)\Adobe\acrotray .exe
        "C:\Program Files (x86)\Adobe\acrotray .exe" C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4832
        • C:\Program Files (x86)\Adobe\acrotray .exe
          "C:\Program Files (x86)\Adobe\acrotray .exe" C:\Program Files (x86)\Adobe\acrotray .exe" C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\54f13168b72256e51b75f0be4f6d92343feedde2ca2b0d8e3caeb48a47e85787.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4452
  • C:\Program Files (x86)\Internet Explorer\ielowutil.exe
    "C:\Program Files (x86)\Internet Explorer\ielowutil.exe" -CLSID:{0002DF01-0000-0000-C000-000000000046} -Embedding
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4148
  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2516
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2516 CREDAT:17410 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:4544
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2516 CREDAT:17416 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:952
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2516 CREDAT:17424 /prefetch:2
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:4964

Network

        MITRE ATT&CK Enterprise v15

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        Downloads

        • C:\Program Files (x86)\Adobe\acrotray .exe
          Filesize

          1.7MB

          MD5

          46da8a01002c304dcc9e13fac05a2a32

          SHA1

          82fa037a4ebabf9fa8052e206fe5939314ebbf94

          SHA256

          d8afeed44701c5028b603e38cf7ff202f855c4ab4daab83059c9a908a01b9ded

          SHA512

          742cff51362ca1cf8c23873264af4219eacfe04739292c4df8d14f30c08da98d523887dc5ed1a0e34597ca861990a6a3215ccec90ff3c42e1c2488e195c6cc67

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        • C:\Program Files (x86)\Adobe\acrotray.exe
          Filesize

          1.7MB

          MD5

          3e270dc53f047608883dea3438a0078f

          SHA1

          945b6c31ee313c1cbe8f48f83ba9a99e00f99d71

          SHA256

          534f85bbc7443bf164be6ac17a2ce5899800dc911ef091452946e3959a65d429

          SHA512

          b2eb6c452beca842a22237ea71447135f06c6a52a76c9f5623def644c23c088e9469b4628d2ec82560cd40ad42b18e3d6bafef9769b6f16ccf191f9f1139e0e9

          Download Submit

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W9QJOIKH\bOVEjVKrp[1].js
          Filesize

          33KB

          MD5

          285520bc859a840449187cc43864a1cb

          SHA1

          3d85ac9801d3cc9a3577bc6f6ef3c754d2677dff

          SHA256

          ac8e37a73437f2c13789726ea053c21fcdfd485896aabd6498702064968e34da

          SHA512

          7d99e9b95ed4fdc8a510b3830e7948be99d55edfac91ec71c4c7e534176a25ebe48c1955dc39a950f1a3322ef7d18910048c16492ebb9ff54d517a294602d6a5

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        • memory/4600-0-0x0000000010000000-0x0000000010010000-memory.dmp

          Filesize

          64KB

          Download