Analysis

  • max time kernel
    118s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2023 21:20

General

  • Target

    1cc818ea40e3921cc66f5f3f3d0ffb9d.exe

  • Size

    1KB

  • MD5

    1cc818ea40e3921cc66f5f3f3d0ffb9d

  • SHA1

    52fe608b3c9363ec918777d757de8a3de1688dc7

  • SHA256

    712786c767bcf64a4a20412ca4e0e0d8bb28dd696e800c7f45bec0a3524a99a3

  • SHA512

    408d0f9212f4df5f5afa7107e565272d12a8d9effc2461cfc6a324b8251be9ccf8ae5d6296fbc565251b486fc5d1158e25bdaa49d5322b2be9569f03021daf26

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1cc818ea40e3921cc66f5f3f3d0ffb9d.exe
    "C:\Users\Admin\AppData\Local\Temp\1cc818ea40e3921cc66f5f3f3d0ffb9d.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2548
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c c.bat C:\Users\Admin\AppData\Local\Temp\1cc818ea40e3921cc66f5f3f3d0ffb9d.exe
      2⤵
      • Deletes itself
      PID:2440
    • C:\Windows\SysWOW64\svchost.exe
      svchost.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1792
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1792 -s 52
        3⤵
        • Program crash
        PID:2396

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\c.bat

    Filesize

    404B

    MD5

    6c2f63698a08b310db71328b270a24f7

    SHA1

    dbfc63343722e2b7860b58d64cc89081207ed6d2

    SHA256

    38f8f02665b6dc6653faf8d93bcd98b61af2d8d080f8eb37d14938838b0c220e

    SHA512

    218708d4251186eca1b53d62067d6d2bea2c3dbfc937984cd26172d99f3f6f38a81a7fbc470da2d9df8d1185bc69468a2fcfc7de7cfa6291fa913fb71c2c5e8d

  • memory/1792-8-0x0000000000A70000-0x0000000000A78000-memory.dmp

    Filesize

    32KB

  • memory/2548-7-0x0000000000400000-0x0000000000405000-memory.dmp

    Filesize

    20KB