Analysis

  • max time kernel
    136s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/08/2024, 09:34

General

  • Target

    6c2c5d0bb0277ae084ba6053a630a951d6ffa2de524cb6b8a133f5f25d1410b9.exe

  • Size

    8.2MB

  • MD5

    7212283e1556c634629917b01de6f817

  • SHA1

    321fd880d3ab4fadb36e9b512aed760de0f2e6bd

  • SHA256

    6c2c5d0bb0277ae084ba6053a630a951d6ffa2de524cb6b8a133f5f25d1410b9

  • SHA512

    c6c688ebdec6eeee59c8b84066a3a3a18934b17d56cba5e2e8d2e7a38d099382ec9887af8024115a090405c7d3a7d9248759b75e481656d1e9a94d68f0e98da8

  • SSDEEP

    98304:6nHKrVhknxx8ujLWFghGdkXC/2rF2Uf3LRBYZAIGVzArOSqeDalc6d:frmLQG2WRS8c9BDal

Score
7/10

Malware Config

Signatures

  • Drops startup file 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

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

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

  • Gathers network information 2 TTPs 1 IoCs

    Uses commandline utility to view network configuration.

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6c2c5d0bb0277ae084ba6053a630a951d6ffa2de524cb6b8a133f5f25d1410b9.exe
    "C:\Users\Admin\AppData\Local\Temp\6c2c5d0bb0277ae084ba6053a630a951d6ffa2de524cb6b8a133f5f25d1410b9.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:220
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c netstat -an
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2868
      • C:\Windows\SysWOW64\NETSTAT.EXE
        netstat -an
        3⤵
        • System Location Discovery: System Language Discovery
        • Gathers network information
        • Suspicious use of AdjustPrivilegeToken
        PID:1356
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 220 -s 1476
      2⤵
      • Program crash
      PID:944
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 220 -ip 220
    1⤵
      PID:2240
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4400,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=4236 /prefetch:8
      1⤵
        PID:224

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\E2EECore.2.7.2.dll

        Filesize

        8.4MB

        MD5

        8b6c94bbdbfb213e94a5dcb4fac28ce3

        SHA1

        b56102ca4f03556f387f8b30e2b404efabe0cb65

        SHA256

        982a177924762f270b36fe34c7d6847392b48ae53151dc2011078dceef487a53

        SHA512

        9d6d63b5d8cf7a978d7e91126d7a343c2f7acd00022da9d692f63e50835fdd84a59a93328564f10622f2b1f6adfd7febdd98b8ddb294d0754ed45cc9c165d25a