Analysis

  • max time kernel
    141s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    22/01/2024, 07:31

General

  • Target
    SecuriteInfo.com.Program.Unwanted.5387.16311.15342.exe
  • Size 30.2MB
  • Sample240122-jcdvxsbcgp
  • SHA256 b71c4705c449361a9fa6bbca0cc0f6f8e1946d016b33941000dc0f390c3ff79a
  • MD5 SHA1 SHA512 SSDEEP
Score
4/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Program.Unwanted.5387.16311.15342.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Program.Unwanted.5387.16311.15342.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1768
    • C:\Users\Admin\AppData\Local\Temp\is-5B4LB.tmp\SecuriteInfo.com.Program.Unwanted.5387.16311.15342.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-5B4LB.tmp\SecuriteInfo.com.Program.Unwanted.5387.16311.15342.tmp" /SL5="$4001C,30667417,1233408,C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Program.Unwanted.5387.16311.15342.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:2856

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        SecuriteInfo.com.Program.Unwanted.5387.16311.15342.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\is-5B4LB.tmp\SecuriteInfo.com.Program.Unwanted.5387.16311.15342.tmp
        • Size 1.5MB
        • SHA256 55a6936354f5a2a558d9c0662b817bdd1c76fd264041b1c40d18442d131bded5
        • MD5 SHA1 SHA512 SSDEEP

        isskin.dll

        • Path \Users\Admin\AppData\Local\Temp\is-2QCRO.tmp\isskin.dll
        • Size 363KB
        • SHA256 117ae53cf3e8bc95e6297a15d8365efd792da04df90744d4e244bbf72075ccc3
        • MD5 SHA1 SHA512 SSDEEP

        SecuriteInfo.com.Program.Unwanted.5387.16311.15342.tmp

        • Path \Users\Admin\AppData\Local\Temp\is-5B4LB.tmp\SecuriteInfo.com.Program.Unwanted.5387.16311.15342.tmp
        • Size 1.8MB
        • SHA256 87f7be9190cd3a2192c2c0c9c02de4033272eb5b0689dad7802e0bab63b55614
        • MD5 SHA1 SHA512 SSDEEP

        memory/1768-1-0x0000000000400000-0x000000000053A000-memory.dmp

        memory/1768-14-0x0000000000400000-0x000000000053A000-memory.dmp

        memory/2856-8-0x00000000001D0000-0x00000000001D1000-memory.dmp

        memory/2856-15-0x0000000000400000-0x0000000000775000-memory.dmp

        memory/2856-18-0x00000000001D0000-0x00000000001D1000-memory.dmp