Overview

overview

10

Static

static

FOB offer_...DF.exe

windows7_x64

9

FOB offer_...DF.exe

windows10_x64

10

Analysis

  • max time kernel
    56s
  • max time network
    55s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    23-02-2021 07:27

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General

  • Target

    FOB offer_1164087223_I0133P2100363812.PDF.exe

  • Size

    3.2MB

  • MD5

    b10eafcd59bf5d8b5fcaea7175343da7

  • SHA1

    ba5b3ade8e66f73650eb50ec3ca78695e215e4e9

  • SHA256

    e2a36e86351414834625d38ab44ba38de9195a28ab9b4445696c98f80fef9e09

  • SHA512

    a2f30966dcd4e5f0ba8bd6f8bde00b3b0b5904a24ecd60a2e15c69bb73ddbc9b74c3a906400558958f41cc85bb6956f029261551ed3806828e27fd0aace8b556

Score
9/10

Malware Config

Signatures

  • Beds Protector Packer 1 IoCs

    Detects Beds Protector packer used to load .NET malware.

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1672
    • C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe
      "C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe"
      2⤵
        PID:1424
      • C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe
        "C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe"
        2⤵
          PID:1164
        • C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe
          "C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe"
          2⤵
            PID:1996
          • C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe
            "C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe"
            2⤵
              PID:1980
            • C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe
              "C:\Users\Admin\AppData\Local\Temp\FOB offer_1164087223_I0133P2100363812.PDF.exe"
              2⤵
                PID:1988

            Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1672-2-0x00000000741A0000-0x000000007488E000-memory.dmp
              Filesize

              6.9MB

              Download
            • memory/1672-3-0x0000000000290000-0x0000000000291000-memory.dmp
              Filesize

              4KB

              Download
            • memory/1672-5-0x0000000004DD0000-0x0000000005100000-memory.dmp
              Filesize

              3.2MB

              Download
            • memory/1672-6-0x00000000008E0000-0x00000000008EF000-memory.dmp
              Filesize

              60KB

              Download
            • memory/1672-7-0x0000000000840000-0x0000000000841000-memory.dmp
              Filesize

              4KB

              Download