Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-07-2023 13:26

General

  • Target

    icsu.exe

  • Size

    161KB

  • MD5

    6cd2df769b23201a6e5ca0e4bbdbb59b

  • SHA1

    359b1926d9cb5063f66c3d191532de4f688b32af

  • SHA256

    2aa5cc0e3a67d2aaa080ff0e22893f3478e467e983d6e99017a16ae09992d5c0

  • SHA512

    24a5cdd30190e7a0d12e7067175082667639b489c241abcac06f284587fd7cf850d39235eb9ea16d43545b420d586e8875b6e8eb947bd25cf06d778ecf30b385

  • SSDEEP

    3072:lSH5teUV07aedNqBcIjQCCVw/LQZsin01RdDBQcbiBginj8V3K12LB:YHreUV0ueX2/mVw/Lal01RJOcbijMd

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\icsu.exe
    "C:\Users\Admin\AppData\Local\Temp\icsu.exe"
    1⤵
      PID:2860
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
      1⤵
        PID:3708
      • C:\Windows\System32\svchost.exe
        C:\Windows\System32\svchost.exe -k UnistackSvcGroup
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:3740

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Comms\UnistoreDB\store.jfm

        Filesize

        16KB

        MD5

        8fdde29b52107ec0b387babad1bacf91

        SHA1

        3ccd43ae7189ef93e7042aaee85625d6314ff44d

        SHA256

        a3cb8114121d807f15e1cd9ed6278445e5c7ac6d8ffdb571bd4d2c61c53b2bfc

        SHA512

        984b8bb9e2e4a82b0b2d3cfee3318a398939c9671fac8556dc7be9893bde816c3d39fced4197db376421bb9864bc1e8fd226d4b74dfee9c5e8ed35ddf64c6bd8

      • memory/3740-173-0x000001636CFF0000-0x000001636CFF1000-memory.dmp

        Filesize

        4KB

      • memory/3740-166-0x000001636CFF0000-0x000001636CFF1000-memory.dmp

        Filesize

        4KB

      • memory/3740-175-0x000001636CFF0000-0x000001636CFF1000-memory.dmp

        Filesize

        4KB

      • memory/3740-167-0x000001636CFF0000-0x000001636CFF1000-memory.dmp

        Filesize

        4KB

      • memory/3740-168-0x000001636CFF0000-0x000001636CFF1000-memory.dmp

        Filesize

        4KB

      • memory/3740-169-0x000001636CFF0000-0x000001636CFF1000-memory.dmp

        Filesize

        4KB

      • memory/3740-170-0x000001636CFF0000-0x000001636CFF1000-memory.dmp

        Filesize

        4KB

      • memory/3740-171-0x000001636CFF0000-0x000001636CFF1000-memory.dmp

        Filesize

        4KB

      • memory/3740-176-0x000001636CD20000-0x000001636CD21000-memory.dmp

        Filesize

        4KB

      • memory/3740-133-0x0000016364A40000-0x0000016364A50000-memory.dmp

        Filesize

        64KB

      • memory/3740-200-0x000001636CE60000-0x000001636CE61000-memory.dmp

        Filesize

        4KB

      • memory/3740-165-0x000001636CFD0000-0x000001636CFD1000-memory.dmp

        Filesize

        4KB

      • memory/3740-172-0x000001636CFF0000-0x000001636CFF1000-memory.dmp

        Filesize

        4KB

      • memory/3740-177-0x000001636CD10000-0x000001636CD11000-memory.dmp

        Filesize

        4KB

      • memory/3740-179-0x000001636CD20000-0x000001636CD21000-memory.dmp

        Filesize

        4KB

      • memory/3740-182-0x000001636CD10000-0x000001636CD11000-memory.dmp

        Filesize

        4KB

      • memory/3740-185-0x000001636CC50000-0x000001636CC51000-memory.dmp

        Filesize

        4KB

      • memory/3740-149-0x0000016364B40000-0x0000016364B50000-memory.dmp

        Filesize

        64KB

      • memory/3740-197-0x000001636CE50000-0x000001636CE51000-memory.dmp

        Filesize

        4KB

      • memory/3740-199-0x000001636CE60000-0x000001636CE61000-memory.dmp

        Filesize

        4KB

      • memory/3740-201-0x000001636CF70000-0x000001636CF71000-memory.dmp

        Filesize

        4KB

      • memory/3740-174-0x000001636CFF0000-0x000001636CFF1000-memory.dmp

        Filesize

        4KB