Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    08/08/2024, 20:18

General

  • Target
    LANC PCPS (lancremasteredpcps.com).exe
  • Size 2.8MB
  • Sample240808-y285pasgld
  • SHA256 fba90ea29f691bb318f71bf85fe9ac62e22dd697cc7ce3de80dc66c6d574fc95
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\LANC PCPS (lancremasteredpcps.com).exe
    "C:\Users\Admin\AppData\Local\Temp\LANC PCPS (lancremasteredpcps.com).exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2052
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2052 -s 684
      2⤵
      • Program crash
      PID:844
  • C:\Windows\explorer.exe
    "C:\Windows\explorer.exe"
    1⤵
      PID:2880

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          PcapDotNet.Core.dll

          • Path \Users\Admin\AppData\Local\Temp\PcapDotNet.Core.dll
          • Size 69KB
          • SHA256 e580ca9c0382a8663d6bdff6e53802bd73fa8a71689d7f38521ca02269775a58
          • MD5 SHA1 SHA512 SSDEEP

          memory/2052-0-0x0000000073F7E000-0x0000000073F7F000-memory.dmp

          memory/2052-1-0x0000000001060000-0x0000000001340000-memory.dmp

          memory/2052-2-0x00000000003C0000-0x00000000003D2000-memory.dmp

          memory/2052-3-0x00000000003D0000-0x00000000003EE000-memory.dmp

          memory/2052-5-0x0000000000510000-0x0000000000525000-memory.dmp

          memory/2052-4-0x00000000003F0000-0x00000000003FA000-memory.dmp

          memory/2052-10-0x0000000000530000-0x0000000000545000-memory.dmp