Analysis

  • max time kernel
    2s
  • max time network
    7s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/10/2022, 04:08

General

  • Target

    7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe

  • Size

    103KB

  • MD5

    5dd9e47c20c4ab4f9bcf97fdac6092ae

  • SHA1

    171cebaf06b2c8a198ec5084c347b97d690b021f

  • SHA256

    7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e

  • SHA512

    076459a471715e75cc7112e733b383dd2d46be9f48bdce088051161f07eaa45919bc28936908506c43bdd45a2ba56886ee420784c2c4766dc57abd8bc7909454

  • SSDEEP

    1536:Ocm1t4MluQqXc4vdcHcpTJioZJcUOzyKhcxVXJ4yqEpOEY4ExsKpkpYnCLt:5s4vy4T1uX1QTNExsGCjJ

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe
    "C:\Users\Admin\AppData\Local\Temp\7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1856
    • C:\Users\Admin\AppData\Local\Temp\7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe
      "C:\Users\Admin\AppData\Local\Temp\7c677d474e848032460b3928bc3421a3a502ecbe49245a66be33fed9ac5fbf7e.exe"
      2⤵
        PID:5112
        • C:\Windows\SysWOW64\svchost.exe
          C:\Windows\system32\svchost.exe
          3⤵
            PID:4924
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 4924 -s 208
              4⤵
              • Program crash
              PID:1204
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4924 -ip 4924
        1⤵
          PID:4460

        Network

              MITRE ATT&CK Matrix

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • memory/1856-132-0x0000000075540000-0x000000007569D000-memory.dmp

                Filesize

                1.4MB

              • memory/1856-135-0x0000000000400000-0x000000000043E000-memory.dmp

                Filesize

                248KB

              • memory/1856-136-0x0000000000030000-0x0000000000033000-memory.dmp

                Filesize

                12KB

              • memory/1856-141-0x0000000000400000-0x000000000043E000-memory.dmp

                Filesize

                248KB

              • memory/5112-140-0x0000000000400000-0x0000000000435000-memory.dmp

                Filesize

                212KB

              • memory/5112-138-0x0000000000400000-0x0000000000435000-memory.dmp

                Filesize

                212KB

              • memory/5112-142-0x0000000000400000-0x0000000000435000-memory.dmp

                Filesize

                212KB

              • memory/5112-145-0x0000000000400000-0x0000000000435000-memory.dmp

                Filesize

                212KB