Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    17-07-2023 17:33

General

  • Target

    CHI-TAK ELECTRICAL SDN BHD_Pdf.exe

  • Size

    461KB

  • MD5

    aa05d0fda09bc61dd63cb3878b8af9c8

  • SHA1

    629128da9551de291e8b9f427e807b021b48083e

  • SHA256

    50c61927f770477b0c6230fa0dd5201035f0ad8372354b53e6d9def4d1949e3c

  • SHA512

    d615c84b59491d5845bb0ad50dc9648b5ca50461e44ace75190cd62539fd4e716c0810d032ab0a5883c793baac134a61ff589d77e8e73fc41ddfd411786bf2d9

  • SSDEEP

    12288:c0qxbyl+wwqOyLjZqjk6IN5q7FStO9HR8KQX:Exel+wwcjcsq7QAwX

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\CHI-TAK ELECTRICAL SDN BHD_Pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\CHI-TAK ELECTRICAL SDN BHD_Pdf.exe"
    1⤵
    • Loads dropped DLL
    PID:1748

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\nsd7C90.tmp\System.dll

    Filesize

    11KB

    MD5

    fccff8cb7a1067e23fd2e2b63971a8e1

    SHA1

    30e2a9e137c1223a78a0f7b0bf96a1c361976d91

    SHA256

    6fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e

    SHA512

    f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c

  • memory/1748-64-0x0000000003300000-0x000000000461A000-memory.dmp

    Filesize

    19.1MB

  • memory/1748-65-0x0000000003300000-0x000000000461A000-memory.dmp

    Filesize

    19.1MB