Analysis

  • max time kernel
    108s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03/12/2022, 05:25

General

  • Target

    c5ddaee7ad6047ed4395473b86693af38d8c2fefe2172ac09d7a68a90446d927.exe

  • Size

    98KB

  • MD5

    371bb78624d73e172a8a6e9a0faf4331

  • SHA1

    24a4663d3b42d094a0b9b9c18b997663f12a8ffa

  • SHA256

    c5ddaee7ad6047ed4395473b86693af38d8c2fefe2172ac09d7a68a90446d927

  • SHA512

    69a13b07fa0cb5b949850419bca717f1388fa98733e0759edb5f5d66f9b2708a21345c1443c805f632184654b714da96c2819ecde97e8a52eaac65b632de39c4

  • SSDEEP

    1536:SKFusSx9qYMhdFHS8qdydo3nTzhYxJA+CwNUtBZVY9v8prk23qlhzwYgD:SQS4jHS8q/3nTzePCwNUh4E9kBD+

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c5ddaee7ad6047ed4395473b86693af38d8c2fefe2172ac09d7a68a90446d927.exe
    "C:\Users\Admin\AppData\Local\Temp\c5ddaee7ad6047ed4395473b86693af38d8c2fefe2172ac09d7a68a90446d927.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:864
    • \??\c:\users\admin\appdata\local\ftohsfffyr
      "C:\Users\Admin\AppData\Local\Temp\c5ddaee7ad6047ed4395473b86693af38d8c2fefe2172ac09d7a68a90446d927.exe" a -sc:\users\admin\appdata\local\temp\c5ddaee7ad6047ed4395473b86693af38d8c2fefe2172ac09d7a68a90446d927.exe
      2⤵
      • Executes dropped EXE
      PID:1396

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\ftohsfffyr

    Filesize

    20.4MB

    MD5

    1fc4708c81f5d5504b53f558ae556fb7

    SHA1

    37cc06dc3e477df2afca6f2079e41733c77f9a95

    SHA256

    6771cf43ad31b2052d3d01a9d14b97fd7fa038c752414d7a305fc8ae0a28dd31

    SHA512

    bc139863cef77932864546519d6f4562a552a8fcd23986ff405c09779db0495d5786389fff8ee809f918eccd35bcbd7a2d01ef4672c08f563e0c167ed0fd1579

  • \Users\Admin\AppData\Local\ftohsfffyr

    Filesize

    20.4MB

    MD5

    1fc4708c81f5d5504b53f558ae556fb7

    SHA1

    37cc06dc3e477df2afca6f2079e41733c77f9a95

    SHA256

    6771cf43ad31b2052d3d01a9d14b97fd7fa038c752414d7a305fc8ae0a28dd31

    SHA512

    bc139863cef77932864546519d6f4562a552a8fcd23986ff405c09779db0495d5786389fff8ee809f918eccd35bcbd7a2d01ef4672c08f563e0c167ed0fd1579

  • \Users\Admin\AppData\Local\ftohsfffyr

    Filesize

    20.4MB

    MD5

    1fc4708c81f5d5504b53f558ae556fb7

    SHA1

    37cc06dc3e477df2afca6f2079e41733c77f9a95

    SHA256

    6771cf43ad31b2052d3d01a9d14b97fd7fa038c752414d7a305fc8ae0a28dd31

    SHA512

    bc139863cef77932864546519d6f4562a552a8fcd23986ff405c09779db0495d5786389fff8ee809f918eccd35bcbd7a2d01ef4672c08f563e0c167ed0fd1579

  • memory/864-54-0x0000000000400000-0x000000000044E380-memory.dmp

    Filesize

    312KB

  • memory/864-55-0x0000000000400000-0x000000000044E380-memory.dmp

    Filesize

    312KB

  • memory/1396-60-0x0000000000400000-0x000000000044E380-memory.dmp

    Filesize

    312KB

  • memory/1396-61-0x0000000000400000-0x000000000044E380-memory.dmp

    Filesize

    312KB