Analysis

  • max time kernel
    150s
  • max time network
    166s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 04:31

General

  • Target

    0e8fd49d4b7639a63f1ff9495a41938c.exe

  • Size

    512KB

  • MD5

    0e8fd49d4b7639a63f1ff9495a41938c

  • SHA1

    3e8b2cf14b0b35eaaff37f61ae4fb162308e1465

  • SHA256

    e61a7065221c1d0dc1440978ea1106120c824f8251176147f4ef233acd0a17fe

  • SHA512

    01706edcb8b02e24302b95a039d9b7eb95726557dd3fee61d1850043a5aac4f6ed275edeb72c2afeefe1389818257a2d2d42b7d67cf224023ddd0063fa102d40

  • SSDEEP

    3072:e9Sb1K9HK4CTbdcsvFWj+eDafue7o0q99t/JdN1/Uoutp:WSbwRK4CTbd9W7Dan7o0uvPN1soS

Score
7/10

Malware Config

Signatures

  • UPX packed file 2 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of FindShellTrayWindow 11 IoCs
  • Suspicious use of SendNotifyMessage 11 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0e8fd49d4b7639a63f1ff9495a41938c.exe
    "C:\Users\Admin\AppData\Local\Temp\0e8fd49d4b7639a63f1ff9495a41938c.exe"
    1⤵
    • Adds Run key to start application
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1436

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\U9VC31Q9\connecting_icon[1]

    Filesize

    301B

    MD5

    81f2114b7bcc913245df781df3eb9ae5

    SHA1

    46beb25a2a30e66c65ebddb72f836542e3655d21

    SHA256

    13237f6652c8a50f987ee5227ce16778117add802584a5e19ef892eac6e1d3e8

    SHA512

    446e34fc67e66d60a7e4a4ee65b47ca04198a8566c4d5cc665249fed8d8616cd6d674cb82621dfea4303cd7a1f90488027b352972219873bf90094d62e763b6c

  • memory/1436-0-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/1436-3-0x00000000001E0000-0x00000000001E1000-memory.dmp

    Filesize

    4KB

  • memory/1436-31-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/1436-33-0x00000000001E0000-0x00000000001E1000-memory.dmp

    Filesize

    4KB