Analysis

  • max time kernel
    117s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    31/10/2023, 14:04

General

  • Target

    6c121282c56f9c651fa0c56c9b495b55cd56f7a9f02e4e6f7324735c230dbd71.exe

  • Size

    1.0MB

  • MD5

    0cca673d5ddb45871d05f6a733059e56

  • SHA1

    77f250c949e5f7d3e7ba33968c74428740fa1031

  • SHA256

    6c121282c56f9c651fa0c56c9b495b55cd56f7a9f02e4e6f7324735c230dbd71

  • SHA512

    7adc51286afd0cd3c2e91be2c50dfeae010846fccc959e8e2af6b18cb3b1f980d6839ac68985872aadcbb4a5b142626c4f353b04643645e1423ab44635b622b2

  • SSDEEP

    24576:XhQMSJvM7f824wEvwLAj1TXt3l9L4Qy44Dx+fGjNE938:N/hU1BlqVRNE9M

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6c121282c56f9c651fa0c56c9b495b55cd56f7a9f02e4e6f7324735c230dbd71.exe
    "C:\Users\Admin\AppData\Local\Temp\6c121282c56f9c651fa0c56c9b495b55cd56f7a9f02e4e6f7324735c230dbd71.exe"
    1⤵
    • Loads dropped DLL
    • Modifies Internet Explorer settings
    • Modifies system certificate store
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    PID:2696

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cab732F.tmp

    Filesize

    61KB

    MD5

    f3441b8572aae8801c04f3060b550443

    SHA1

    4ef0a35436125d6821831ef36c28ffaf196cda15

    SHA256

    6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

    SHA512

    5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

  • C:\Users\Admin\AppData\Local\Temp\Tar73AF.tmp

    Filesize

    163KB

    MD5

    9441737383d21192400eca82fda910ec

    SHA1

    725e0d606a4fc9ba44aa8ffde65bed15e65367e4

    SHA256

    bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

    SHA512

    7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

  • \Users\Admin\AppData\Local\Adobe\AIH.e572911cd7d33801d7f9e48f702a13fa5f92d6f9\downloader.dll

    Filesize

    737KB

    MD5

    c5b2f7c1da1868c4549f4308bd88a5f8

    SHA1

    43636ee78cafd4a74ef6f93db48c8f6983194e33

    SHA256

    f13b4dfc3bd4d51b853e769057ab41a9cfc7be9e2c7effdb996470410e31a514

    SHA512

    3522b3ad7ed8f57958b1ef72c9d4418236199000f13d6bf8f3c90ee2ade4ee55b15df25485a3494e134d372eb4617bfb0b61b1b7dc33704d358e4725aebafa25

  • memory/2696-0-0x0000000000400000-0x00000000004B4000-memory.dmp

    Filesize

    720KB

  • memory/2696-60-0x0000000000400000-0x00000000004B4000-memory.dmp

    Filesize

    720KB