Analysis

  • max time kernel
    149s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03/07/2024, 03:14

General

  • Target

    32ae95fc9fec634dc8a1100f42cc4c7d6c85f89448e8e1bfcf6d2e87798fe8bd.exe

  • Size

    58KB

  • MD5

    eb89431038f850e6c3e7ffad00c57ef0

  • SHA1

    08712520448ebb29de02ba9d90acc93e36bcec61

  • SHA256

    32ae95fc9fec634dc8a1100f42cc4c7d6c85f89448e8e1bfcf6d2e87798fe8bd

  • SHA512

    fea3c0f861e4c059577d916e7a617dc6c8e214cd51222ffe49b8c6d7dfd75f9c20c397e6a611ff1dd5f43aad38423faa47d64d91ea1ac98aba798657ab96088c

  • SSDEEP

    768:9qSqC8+N5ozQQRncwxWmNXMX3cX8wtgtzpAXpX8/X/7CUrfbtS6T:9rqfzQQRamN8835mv7CUroa

Score
10/10

Malware Config

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.tripod.com
  • Port:
    21
  • Username:
    onthelinux
  • Password:
    741852abc

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\32ae95fc9fec634dc8a1100f42cc4c7d6c85f89448e8e1bfcf6d2e87798fe8bd.exe
    "C:\Users\Admin\AppData\Local\Temp\32ae95fc9fec634dc8a1100f42cc4c7d6c85f89448e8e1bfcf6d2e87798fe8bd.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:1032
    • C:\Program Files (x86)\8b7e018d\jusched.exe
      "C:\Program Files (x86)\8b7e018d\jusched.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:1028

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files (x86)\8b7e018d\8b7e018d

          Filesize

          13B

          MD5

          f253efe302d32ab264a76e0ce65be769

          SHA1

          768685ca582abd0af2fbb57ca37752aa98c9372b

          SHA256

          49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

          SHA512

          1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

        • \Program Files (x86)\8b7e018d\jusched.exe

          Filesize

          58KB

          MD5

          5f64c2cb7965253b5927e10fb5833e05

          SHA1

          6650fc1522bd5e930189731fde3574073757dd76

          SHA256

          593803507f20d3a744d9ecbfdc63588375e9628394055322ae3cf660d6c3c8c7

          SHA512

          11fa83766e4c17ef793c7f277aca0d166187aaa932e71e4bca6f53e2eec3474f51f387296b831db287f7c8681f675bba02880f03b1ec3a5f73585c88cf650c9c

        • memory/1028-18-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB

        • memory/1028-21-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB

        • memory/1032-0-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB

        • memory/1032-4-0x0000000000220000-0x0000000000223000-memory.dmp

          Filesize

          12KB

        • memory/1032-5-0x0000000000401000-0x0000000000406000-memory.dmp

          Filesize

          20KB

        • memory/1032-3-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB

        • memory/1032-11-0x0000000004920000-0x0000000004964000-memory.dmp

          Filesize

          272KB

        • memory/1032-17-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB