Analysis

  • max time kernel
    95s
  • max time network
    116s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/06/2023, 23:37

General

  • Target

    e9038aba3d26b6b7221a2212aa9c86d6ecdaf6a91163049b82e2a84fb07cf2c4.exe

  • Size

    332KB

  • MD5

    d8a14fc7e3d05e01787ea61e3a0474dd

  • SHA1

    f57162b8d2c8c6696bd13a98da2b288b9a1af081

  • SHA256

    e9038aba3d26b6b7221a2212aa9c86d6ecdaf6a91163049b82e2a84fb07cf2c4

  • SHA512

    fc8c35927692f1ba72f7369575ea152d559b61e9d33a4a1a85f32936f0fe92305ec3c15a117447a4c4e2e78b983ec1b0270f1a85b3e01b8325eb11c705d48b41

  • SSDEEP

    3072:h6c83X2CVRUd9OSJk4XDeRWgopr3reXBe656Blb5Lyr7Mk0KTwK43fXeaH5f52tT:x+X2eSG4Zlr7enOlI3MkpaAn

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\e9038aba3d26b6b7221a2212aa9c86d6ecdaf6a91163049b82e2a84fb07cf2c4.exe
    "C:\Users\Admin\AppData\Local\Temp\e9038aba3d26b6b7221a2212aa9c86d6ecdaf6a91163049b82e2a84fb07cf2c4.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:180
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 180 -s 1220
      2⤵
      • Program crash
      PID:948
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 180 -ip 180
    1⤵
      PID:4304

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/180-134-0x0000000006CF0000-0x0000000007294000-memory.dmp

            Filesize

            5.6MB

          • memory/180-135-0x00000000072A0000-0x00000000078B8000-memory.dmp

            Filesize

            6.1MB

          • memory/180-136-0x0000000002820000-0x000000000285D000-memory.dmp

            Filesize

            244KB

          • memory/180-137-0x0000000006CE0000-0x0000000006CF0000-memory.dmp

            Filesize

            64KB

          • memory/180-138-0x0000000006CE0000-0x0000000006CF0000-memory.dmp

            Filesize

            64KB

          • memory/180-140-0x0000000006CE0000-0x0000000006CF0000-memory.dmp

            Filesize

            64KB

          • memory/180-139-0x00000000078F0000-0x0000000007902000-memory.dmp

            Filesize

            72KB

          • memory/180-141-0x0000000007910000-0x0000000007A1A000-memory.dmp

            Filesize

            1.0MB

          • memory/180-142-0x0000000007A20000-0x0000000007A5C000-memory.dmp

            Filesize

            240KB

          • memory/180-143-0x0000000006CE0000-0x0000000006CF0000-memory.dmp

            Filesize

            64KB

          • memory/180-144-0x0000000007D30000-0x0000000007D96000-memory.dmp

            Filesize

            408KB

          • memory/180-145-0x0000000008430000-0x00000000084C2000-memory.dmp

            Filesize

            584KB

          • memory/180-146-0x00000000084E0000-0x0000000008556000-memory.dmp

            Filesize

            472KB

          • memory/180-147-0x00000000085E0000-0x00000000087A2000-memory.dmp

            Filesize

            1.8MB

          • memory/180-148-0x00000000087B0000-0x0000000008CDC000-memory.dmp

            Filesize

            5.2MB

          • memory/180-149-0x0000000008DC0000-0x0000000008DDE000-memory.dmp

            Filesize

            120KB

          • memory/180-151-0x0000000000400000-0x000000000257F000-memory.dmp

            Filesize

            33.5MB