Analysis

  • max time kernel
    91s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-10-2022 11:22

General

  • Target

    244d4d8b53a0e0c9ff019c8cf4f0004a4960e46357a89f73be2201e6f6c384cc.exe

  • Size

    5.8MB

  • MD5

    b940a9157e2f580bbaa7e691ea84d205

  • SHA1

    8418876ca893537b99a940bfd09fcb06617c7cb6

  • SHA256

    244d4d8b53a0e0c9ff019c8cf4f0004a4960e46357a89f73be2201e6f6c384cc

  • SHA512

    4827644dd4389c56d44d09cef11b7c537fd92a1127fd940cf8b9ac2258203e6002ec9643fcc711257c3b1474e7655835c5faf60a45582ab3cf71077e2ef1d35f

  • SSDEEP

    49152:qnV9xaGFe6iRyhJ3jkqQVSfWVXqASv1x1dKO/5t7WGiocfGJDcjQcy20RHrzKgiR:qnV9xeSjL+EnHOMz5ysZA5+bf6c

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Program crash 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\244d4d8b53a0e0c9ff019c8cf4f0004a4960e46357a89f73be2201e6f6c384cc.exe
    "C:\Users\Admin\AppData\Local\Temp\244d4d8b53a0e0c9ff019c8cf4f0004a4960e46357a89f73be2201e6f6c384cc.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4928
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 560
      2⤵
      • Program crash
      PID:3676
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 564
      2⤵
      • Program crash
      PID:4180
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 564
      2⤵
      • Program crash
      PID:4292
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 644
      2⤵
      • Program crash
      PID:1056
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 820
      2⤵
      • Program crash
      PID:2468
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 868
      2⤵
      • Program crash
      PID:3992
    • C:\Windows\SysWOW64\Wbem\wmic.exe
      wmic os get Caption
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4236
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 1328
      2⤵
      • Program crash
      PID:4052
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 1316
      2⤵
      • Program crash
      PID:3116
    • C:\Windows\SysWOW64\cmd.exe
      cmd /C "wmic path win32_VideoController get name"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2804
      • C:\Windows\SysWOW64\Wbem\WMIC.exe
        wmic path win32_VideoController get name
        3⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2308
    • C:\Windows\SysWOW64\cmd.exe
      cmd /C "wmic cpu get name"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4568
      • C:\Windows\SysWOW64\Wbem\WMIC.exe
        wmic cpu get name
        3⤵
          PID:1488
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 152
        2⤵
        • Program crash
        PID:4880
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4928 -ip 4928
      1⤵
        PID:4604
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4928 -ip 4928
        1⤵
          PID:5092
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4928 -ip 4928
          1⤵
            PID:5084
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4928 -ip 4928
            1⤵
              PID:4172
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4928 -ip 4928
              1⤵
                PID:4576
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4928 -ip 4928
                1⤵
                  PID:1740
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4928 -ip 4928
                  1⤵
                    PID:3256
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4928 -ip 4928
                    1⤵
                      PID:2208
                    • C:\Windows\SysWOW64\WerFault.exe
                      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 4928 -ip 4928
                      1⤵
                        PID:3304

                      Network

                      MITRE ATT&CK Enterprise v6

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • memory/4928-132-0x00000000032D0000-0x00000000037EF000-memory.dmp

                        Filesize

                        5.1MB

                      • memory/4928-133-0x0000000000400000-0x00000000009DE000-memory.dmp

                        Filesize

                        5.9MB

                      • memory/4928-139-0x0000000000400000-0x00000000009DE000-memory.dmp

                        Filesize

                        5.9MB