Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    141s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    29/12/2023, 19:03

General

  • Target

    012b0c60eaccb09be88f0187878da618.exe

  • Size

    330KB

  • MD5

    012b0c60eaccb09be88f0187878da618

  • SHA1

    7bca3eb6a63f33db1a64116f230e930d93169d41

  • SHA256

    54a3eb675ca9842d07dd48e9a98962f2c03f02458f1219e5b18f9671572dbdc1

  • SHA512

    365546d43f57eed4855fd7871ea9a04b52e8ea6cd33940b7b903822e476d9989a3231a1f1395592300cc03ec6e200b9936ce3af4113b02eb3bf16d4bb8e251e1

  • SSDEEP

    6144:oS+QH6yN8wfRe3q+2ZYbO2PY/eQanlrUtfnzCP/OkkbNzLU9OQ+eJwqf:CE6y66e3N272PYXZtePmFLRew+

Malware Config

Signatures

  • UPX packed file 4 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Drops file in Program Files directory 1 IoCs
  • Modifies system certificate store 2 TTPs 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\012b0c60eaccb09be88f0187878da618.exe
    "C:\Users\Admin\AppData\Local\Temp\012b0c60eaccb09be88f0187878da618.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    • Drops file in Program Files directory
    • Modifies system certificate store
    PID:2184

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cab7928.tmp

    Filesize

    65KB

    MD5

    ac05d27423a85adc1622c714f2cb6184

    SHA1

    b0fe2b1abddb97837ea0195be70ab2ff14d43198

    SHA256

    c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

    SHA512

    6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

  • C:\Users\Admin\AppData\Local\Temp\Tar7979.tmp

    Filesize

    171KB

    MD5

    9c0c641c06238516f27941aa1166d427

    SHA1

    64cd549fb8cf014fcd9312aa7a5b023847b6c977

    SHA256

    4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

    SHA512

    936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

  • memory/2184-0-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/2184-46-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/2184-62-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/2184-68-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB