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Analysis

  • max time kernel
    91s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/12/2022, 15:10

General

  • Target

    52c6a788856cae9e0842a8ba75927d6be1e56303746923b7362aa4e9cddbca07.exe

  • Size

    434KB

  • MD5

    9d24e422f8c4bf121a0ce901cf7997c9

  • SHA1

    4c2ac238d8416af7c1ebd2c79841f6eb57dce402

  • SHA256

    52c6a788856cae9e0842a8ba75927d6be1e56303746923b7362aa4e9cddbca07

  • SHA512

    1f958765bc9578c9c1748ff32490dd9ee11584aa6a73066ff6a6affaee988b2715529daeaa8fb5b6b49c6d83d959890691407504fec87af1a169a451972ee5ba

  • SSDEEP

    6144:6a3LtcSf08IScSYpqx+Z20CFCXKOH8J3rHQ+69RGPy991VN9UZdLaYon5Jk4eROz:/35siFYGCCw+69AqAdin5JF

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
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\52c6a788856cae9e0842a8ba75927d6be1e56303746923b7362aa4e9cddbca07.exe
    "C:\Users\Admin\AppData\Local\Temp\52c6a788856cae9e0842a8ba75927d6be1e56303746923b7362aa4e9cddbca07.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:760
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 760 -s 1852
      2⤵
      • Program crash
      PID:4656
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 760 -ip 760
    1⤵
      PID:4332

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/760-132-0x0000000004BC0000-0x0000000005164000-memory.dmp

      Filesize

      5.6MB

    • memory/760-133-0x000000000084E000-0x0000000000884000-memory.dmp

      Filesize

      216KB

    • memory/760-135-0x0000000000400000-0x0000000000472000-memory.dmp

      Filesize

      456KB

    • memory/760-134-0x00000000005C0000-0x0000000000619000-memory.dmp

      Filesize

      356KB

    • memory/760-136-0x0000000005170000-0x0000000005788000-memory.dmp

      Filesize

      6.1MB

    • memory/760-137-0x0000000004B40000-0x0000000004B52000-memory.dmp

      Filesize

      72KB

    • memory/760-138-0x0000000005790000-0x000000000589A000-memory.dmp

      Filesize

      1.0MB

    • memory/760-139-0x0000000004B60000-0x0000000004B9C000-memory.dmp

      Filesize

      240KB

    • memory/760-140-0x0000000005B60000-0x0000000005BF2000-memory.dmp

      Filesize

      584KB

    • memory/760-141-0x0000000005C00000-0x0000000005C66000-memory.dmp

      Filesize

      408KB

    • memory/760-142-0x0000000006430000-0x00000000064A6000-memory.dmp

      Filesize

      472KB

    • memory/760-143-0x00000000064B0000-0x00000000064CE000-memory.dmp

      Filesize

      120KB

    • memory/760-144-0x0000000006560000-0x0000000006722000-memory.dmp

      Filesize

      1.8MB

    • memory/760-145-0x0000000006740000-0x0000000006C6C000-memory.dmp

      Filesize

      5.2MB

    • memory/760-146-0x000000000084E000-0x0000000000884000-memory.dmp

      Filesize

      216KB

    • memory/760-147-0x0000000000400000-0x0000000000472000-memory.dmp

      Filesize

      456KB