Analysis

  • max time kernel
    66s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-04-2024 21:16

General

  • Target

    GeodeUninstaller.exe

  • Size

    95KB

  • MD5

    0bf110e9c41324bdf9bc462f5acb5850

  • SHA1

    2a10b58958d9abae572d47047c1e7710541d69c7

  • SHA256

    cb2243df5601ee930125c639d2ed4e2fe3bc8b281d2d8dd13803c624292f5114

  • SHA512

    409c54d58e66a8608c6c80685a4c8dc2554e3b0ce155760df6002a15d80611bb458d9fecd279fb39918f274e14c997737410d16d8639606493b13ec7c4af59c6

  • SSDEEP

    1536:2ferrLkSRoe8C4UZsys0Dh1duO8d6gscIrkvPM1zdafEX7IS0hyv4uL7010n6BBE:2fi3k+oWDBDh1dud3IrkvPM1YlhGN70o

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\GeodeUninstaller.exe
    "C:\Users\Admin\AppData\Local\Temp\GeodeUninstaller.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4648
    • C:\Users\Admin\AppData\Local\Temp\~nsu1.tmp\Un.exe
      "C:\Users\Admin\AppData\Local\Temp\~nsu1.tmp\Un.exe" _?=C:\Users\Admin\AppData\Local\Temp\
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:4004

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsi42F5.tmp\LangDLL.dll
    Filesize

    5KB

    MD5

    50016010fb0d8db2bc4cd258ceb43be5

    SHA1

    44ba95ee12e69da72478cf358c93533a9c7a01dc

    SHA256

    32230128c18574c1e860dfe4b17fe0334f685740e27bc182e0d525a8948c9c2e

    SHA512

    ed4cf49f756fbf673449dca20e63dce6d3a612b61f294efc9c3ccebeffa6a1372667932468816d3a7afdb7e5a652760689d8c6d3f331cedee7247404c879a233

  • C:\Users\Admin\AppData\Local\Temp\~nsu1.tmp\Un.exe
    Filesize

    95KB

    MD5

    0bf110e9c41324bdf9bc462f5acb5850

    SHA1

    2a10b58958d9abae572d47047c1e7710541d69c7

    SHA256

    cb2243df5601ee930125c639d2ed4e2fe3bc8b281d2d8dd13803c624292f5114

    SHA512

    409c54d58e66a8608c6c80685a4c8dc2554e3b0ce155760df6002a15d80611bb458d9fecd279fb39918f274e14c997737410d16d8639606493b13ec7c4af59c6