Analysis

  • max time kernel
    151s
  • max time network
    175s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/12/2022, 06:45

General

  • Target

    c2c9e2dace0bd37d84223c4676d1170281490ae77e55ec89c5373f3312173729.exe

  • Size

    1.5MB

  • MD5

    eb6e25069c0c716cbe20b0e68979ea4e

  • SHA1

    1be24ca97a7f67901df72da205c0b2c3ea26dba6

  • SHA256

    c2c9e2dace0bd37d84223c4676d1170281490ae77e55ec89c5373f3312173729

  • SHA512

    8adc1c5ffa5125371c5c6fe0958737f83a8961d3607263aa54833dcd8128a868f026a01f07c6489b9d20145aba5eb12c3ae864b5a73caf48e3ea71f432cf388a

  • SSDEEP

    12288:7PjfusMrlSyEeLQJWtnmre82s5Izry20Hha02ock0eQFsvO6hjY+Id3z6+FgLd0i:/fdMrlSj2QGmi8YuJMVFsts3eKa0+/lh

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Program crash 9 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c2c9e2dace0bd37d84223c4676d1170281490ae77e55ec89c5373f3312173729.exe
    "C:\Users\Admin\AppData\Local\Temp\c2c9e2dace0bd37d84223c4676d1170281490ae77e55ec89c5373f3312173729.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:2728
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 832
      2⤵
      • Program crash
      PID:444
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 852
      2⤵
      • Program crash
      PID:4696
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 852
      2⤵
      • Program crash
      PID:4612
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 904
      2⤵
      • Program crash
      PID:1180
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 984
      2⤵
      • Program crash
      PID:2548
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 1012
      2⤵
      • Program crash
      PID:4664
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 1048
      2⤵
      • Program crash
      PID:4524
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 776
      2⤵
      • Program crash
      PID:2820
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2728 -s 836
      2⤵
      • Program crash
      PID:4556
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2728 -ip 2728
    1⤵
      PID:1432
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2728 -ip 2728
      1⤵
        PID:5096
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 2728 -ip 2728
        1⤵
          PID:1048
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 2728 -ip 2728
          1⤵
            PID:4552
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 2728 -ip 2728
            1⤵
              PID:1136
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 2728 -ip 2728
              1⤵
                PID:1440
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 2728 -ip 2728
                1⤵
                  PID:5032
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 2728 -ip 2728
                  1⤵
                    PID:4036
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 2728 -ip 2728
                    1⤵
                      PID:1532

                    Network

                    MITRE ATT&CK Matrix

                    Replay Monitor

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                    Downloads

                    • memory/2728-132-0x00000000026D0000-0x00000000029C0000-memory.dmp

                      Filesize

                      2.9MB

                    • memory/2728-133-0x0000000000400000-0x00000000005B6000-memory.dmp

                      Filesize

                      1.7MB