Analysis

  • max time kernel
    126s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2023, 13:56

General

  • Target

    237e5bed4efbb1756da7382da0d313f7.exe

  • Size

    67KB

  • MD5

    237e5bed4efbb1756da7382da0d313f7

  • SHA1

    07e3d470fccdd49e1f53c4a8f6ca8faa0eead2ff

  • SHA256

    e72e91ed48ffd1e533e2bc7c1b2114d7b61e7fc6e0fdb037207324263d128e85

  • SHA512

    d03fa5bfef25d6e9d245e5b0b4bfe1b883de6ffc7544a3c08e0323a68efe6f73c4a43844750c0bc67d7992dc4a1b58b926436fb33a3501dd03678edf0068bb6a

  • SSDEEP

    1536:e647AIp0kjpFuQQbL4EVU0mVRNEwDBwx0/7Mi/HOmoUwEz:rcAIPjpnYLNugwDGx0/B/dR

Score
8/10

Malware Config

Signatures

  • Sets DLL path for service in the registry 2 TTPs 3 IoCs
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\237e5bed4efbb1756da7382da0d313f7.exe
    "C:\Users\Admin\AppData\Local\Temp\237e5bed4efbb1756da7382da0d313f7.exe"
    1⤵
    • Sets DLL path for service in the registry
    • Loads dropped DLL
    • Drops file in System32 directory
    PID:1792
  • C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe -k qivdnm
    1⤵
    • Deletes itself
    • Loads dropped DLL
    PID:2828

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Windows\SysWOW64\mewdpt.dll

    Filesize

    64KB

    MD5

    5569bc7cc576030d4e95fc9683040ec8

    SHA1

    91e35afbec035a854f7e5dcc380bf7f25a172247

    SHA256

    dd4bded4a85fc4142093963b837aa7e419cc246046a9b0990506a3d5534c60f2

    SHA512

    a41666adcd50132d5797b6ac43bdf67608fa37c5c87dbd3193d68cec4a7827366cd86b087f6b4ade1d8a265535c3ad7d8b730c157935dbc51aaa991fb86022ff

  • memory/1792-0-0x0000000000400000-0x000000000040C172-memory.dmp

    Filesize

    48KB

  • memory/1792-5-0x0000000010000000-0x000000001001B000-memory.dmp

    Filesize

    108KB

  • memory/1792-6-0x0000000000400000-0x000000000040C172-memory.dmp

    Filesize

    48KB

  • memory/1792-8-0x0000000010000000-0x000000001001B000-memory.dmp

    Filesize

    108KB

  • memory/2828-12-0x0000000010000000-0x000000001001B000-memory.dmp

    Filesize

    108KB

  • memory/2828-13-0x0000000010000000-0x000000001001B000-memory.dmp

    Filesize

    108KB