Analysis

  • max time kernel
    116s
  • max time network
    72s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 19:07

General

  • Target

    0bf35746657ed1aab041a445ef9cc5de796acaf1dd2cc8bb9307497762fd6a24.exe

  • Size

    1.0MB

  • MD5

    16e58a97e621d0c23ad73100c20af191

  • SHA1

    5cddf479ae83c58356b3508bdbad9b03f573db91

  • SHA256

    0bf35746657ed1aab041a445ef9cc5de796acaf1dd2cc8bb9307497762fd6a24

  • SHA512

    4e5ed3b2edc090ebebd4c35449b33caac465463f540c1dd6e61717ea15c82b4a9a90eb87b1a370b0ca567821e68ce661cdc62a42e368a46ea042b404726bd815

  • SSDEEP

    12288:k2Xu0BA9pfd3iu9zO+mMQFGLgT5l0QV+PPaqobTlZNyZ:JXRBA713i5jM/MTc7kT

Score
6/10

Malware Config

Signatures

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0bf35746657ed1aab041a445ef9cc5de796acaf1dd2cc8bb9307497762fd6a24.exe
    "C:\Users\Admin\AppData\Local\Temp\0bf35746657ed1aab041a445ef9cc5de796acaf1dd2cc8bb9307497762fd6a24.exe"
    1⤵
    • Checks whether UAC is enabled
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:1324

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

2
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1324-54-0x0000000075F51000-0x0000000075F53000-memory.dmp
    Filesize

    8KB

  • memory/1324-55-0x0000000000400000-0x000000000079A000-memory.dmp
    Filesize

    3.6MB