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Analysis

  • max time kernel
    112s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/01/2023, 17:13

General

  • Target

    35c199916e15bbcedfcf18c428d4989093cc1492e428831472d1e32e0234c2ad.exe

  • Size

    412KB

  • MD5

    bc283b6f42f24be57a811baa07d21a67

  • SHA1

    429eb7241b9918e695fd5f0699efb25ab53eae97

  • SHA256

    35c199916e15bbcedfcf18c428d4989093cc1492e428831472d1e32e0234c2ad

  • SHA512

    91d21632d447c3369f4049549d52c989dd314254eee5b7337436336f52ca94e6b10c6baa0c1908808aec5b84df7473521e921a03ba03ad4719cc174f86222d4c

  • SSDEEP

    6144:VFcCWAcj3j3atKkpTUNuwXMxrUY8xG9O4T/uFjWMG9DoOpgpRjFE:VGCyHaJZwXWY40Y/ujGWOSL

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\35c199916e15bbcedfcf18c428d4989093cc1492e428831472d1e32e0234c2ad.exe
    "C:\Users\Admin\AppData\Local\Temp\35c199916e15bbcedfcf18c428d4989093cc1492e428831472d1e32e0234c2ad.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2216
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 1264
      2⤵
      • Program crash
      PID:3172
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2216 -ip 2216
    1⤵
      PID:1336

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/2216-132-0x00000000073D0000-0x0000000007974000-memory.dmp

      Filesize

      5.6MB

    • memory/2216-133-0x0000000002D1D000-0x0000000002D53000-memory.dmp

      Filesize

      216KB

    • memory/2216-134-0x0000000004920000-0x0000000004979000-memory.dmp

      Filesize

      356KB

    • memory/2216-135-0x0000000000400000-0x0000000002BCF000-memory.dmp

      Filesize

      39.8MB

    • memory/2216-136-0x0000000007980000-0x0000000007F98000-memory.dmp

      Filesize

      6.1MB

    • memory/2216-137-0x0000000007FB0000-0x0000000007FC2000-memory.dmp

      Filesize

      72KB

    • memory/2216-138-0x0000000007FD0000-0x00000000080DA000-memory.dmp

      Filesize

      1.0MB

    • memory/2216-139-0x00000000080E0000-0x000000000811C000-memory.dmp

      Filesize

      240KB

    • memory/2216-140-0x00000000083F0000-0x0000000008482000-memory.dmp

      Filesize

      584KB

    • memory/2216-141-0x0000000008490000-0x00000000084F6000-memory.dmp

      Filesize

      408KB

    • memory/2216-142-0x0000000008BC0000-0x0000000008D82000-memory.dmp

      Filesize

      1.8MB

    • memory/2216-143-0x0000000008D90000-0x00000000092BC000-memory.dmp

      Filesize

      5.2MB

    • memory/2216-144-0x00000000093D0000-0x0000000009446000-memory.dmp

      Filesize

      472KB

    • memory/2216-145-0x0000000009470000-0x000000000948E000-memory.dmp

      Filesize

      120KB

    • memory/2216-146-0x0000000002D1D000-0x0000000002D53000-memory.dmp

      Filesize

      216KB

    • memory/2216-147-0x0000000000400000-0x0000000002BCF000-memory.dmp

      Filesize

      39.8MB