Overview

overview

7

Static

static

3

9162051bb2...78.exe

windows7-x64

7

9162051bb2...78.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    15-06-2024 21:18

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General

  • Target

    9162051bb2181a4e6e2422b4725fc676a57c9720e85aae9940087898fa969078.exe

  • Size

    1.1MB

  • MD5

    c199b0b14820088cfa8504558cd976af

  • SHA1

    f3330a553fd08ef040c026b3d31f8461eb266c21

  • SHA256

    9162051bb2181a4e6e2422b4725fc676a57c9720e85aae9940087898fa969078

  • SHA512

    8419962434748fd30f4ba0b068502b8df49041b999339cf7abb1ec1947dbcbd399d755c746e20364de72bb9da9dd6f99c6dd65e80fe9597bcb21b0947a925f86

  • SSDEEP

    24576:CH0dl8myX9Bg42QoXFkrzkmmlSgRDko0lG4Z8r7Qfbkiu5Qc:CcaClSFlG4ZM7QzMb

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 8 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9162051bb2181a4e6e2422b4725fc676a57c9720e85aae9940087898fa969078.exe
    "C:\Users\Admin\AppData\Local\Temp\9162051bb2181a4e6e2422b4725fc676a57c9720e85aae9940087898fa969078.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2448
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2724
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2540
        • C:\Windows\SysWOW64\WScript.exe
          "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
          4⤵
          • Loads dropped DLL
          • Suspicious use of WriteProcessMemory
          PID:568
          • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
            "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of SetWindowsHookEx
            PID:1932
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2728
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Deletes itself
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        PID:2564
      • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetWindowsHookEx
        PID:2848

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Config.ini
    Filesize

    92B

    MD5

    67b9b3e2ded7086f393ebbc36c5e7bca

    SHA1

    e6299d0450b9a92a18cc23b5704a2b475652c790

    SHA256

    44063c266686263f14cd2a83fee124fb3e61a9171a6aab69709464f49511011d

    SHA512

    826fbc9481f46b1ae3db828a665c55c349023caf563e6e8c17321f5f3af3e4c3914955db6f0eebfc6defe561315435d47310b4d0499ab9c2c85bb61264dedc09

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  • C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
    Filesize

    696B

    MD5

    344b0286b823cd492e5ca9c83c00ba11

    SHA1

    b76dbac9b5724f5b1e11a10ed7a2125edb16259b

    SHA256

    04ea89515062031f99eb08fad07de798532e0adea7ff18c0c9a8b1e3a1d4dbbd

    SHA512

    9aba17235e4f1bd62f45545cfa0e4f302c0471732b33a8398b462e334126c5a3e74fdcbe17db70029184cc1207f558efc46b868475fb607ad536288b0796bb80

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  • C:\Users\Admin\AppData\Roaming\Microsoft\VBS3.vbs
    Filesize

    753B

    MD5

    fed927edd9650a13aa4766a96362ee6c

    SHA1

    44d374491282f61ed9dbc97942e672630300fc8e

    SHA256

    dd010778ce69d5d858f467e0f22b15daa4b28fb5dc59c385dcb2c338420aa9e7

    SHA512

    76a24112bb7ae44372d7e0f7ff86f75282daae8d67adb864d3fef235c0621babe7c9dd305577fe5c745f52d2fec0221dcbd94df27105d839fff9ffa8372cbf67

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  • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
    Filesize

    1.1MB

    MD5

    e6f49583603b4d210ba14b54c8d01664

    SHA1

    22ac5e4ad8558c178a0b3346a10a258c688aaaa2

    SHA256

    e7d869fb04357e03c8079832dde564d288afe0b21546366276bb4ddf9a1ab722

    SHA512

    0b139f05256bc5f4439f56ae1cc014dac20090a929a726139b587e552416247a98fd2803046983af89210a86e57bbafcac554e3da91416679dc6bfe0277d8c6c

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  • C:\Users\Admin\AppData\Roaming\Microsoft\svchcst.exe
    Filesize

    1.1MB

    MD5

    ec891f6a37003b9cfe5b27e1a4b71f90

    SHA1

    521b42b53ebdfed377bfcbdecb061653592399b4

    SHA256

    900e65e4353e1f3552ad15a67bf01a4fdde3280eeba3b90c69321cc4a9faf497

    SHA512

    3e192f0f5347c03acc613aaafae28f8817fc2a03ae32b3c1b1ceac17c08d18225f12583cb2985f8327c94548b33870e133ced0925c101feea3b77c38916cd510

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  • memory/2448-10-0x0000000000400000-0x0000000000551000-memory.dmp

    Filesize

    1.3MB

    Download