Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    01/11/2023, 12:21

General

  • Target

    NEAS.0fa5c3cc96130b429344228a6575dd90_JC.exe

  • Size

    33KB

  • MD5

    0fa5c3cc96130b429344228a6575dd90

  • SHA1

    fea4a1915dcafd9d2077037049b79d185876c3c8

  • SHA256

    6636677c844d74b04f6502f2fb0e9eec928bf8041518eae1af1362bb01ce0079

  • SHA512

    f70586ffc6976408e0b0d5ff944e66b96d71295974268678bad37c7cfd4c6e5e131540c61b9814306d5242618afd12e1ce42bab88e9068352a0d52302a1e9209

  • SSDEEP

    768:SCIqdH/k1ZVcT194jp4z8/XQQCE5NAZlcD:SNqaLV8a6zr3Ev8k

Score
7/10

Malware Config

Signatures

  • UPX packed file 11 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.0fa5c3cc96130b429344228a6575dd90_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.0fa5c3cc96130b429344228a6575dd90_JC.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Drops file in Windows directory
    PID:1164

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmp9771.tmp

    Filesize

    33KB

    MD5

    05d20ed843e1f254180bfe1845c78d77

    SHA1

    8b2f455a0dd36df9a6dc8b736eaab778a49f5a29

    SHA256

    5bf4b18462bc0d112137985a09f2d0bef267696221642eb86c800637556758cc

    SHA512

    897484d5cdcb849fca02220d5e2fa88efa37f66db910ad94a066301eb2e91064fb594fd237ba0d0d6752fb86b23e4ababac0b3f02933085be5328ad1261854c8

  • memory/1164-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1164-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1164-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1164-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1164-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1164-105-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1164-142-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1164-143-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1164-144-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1164-153-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB