Overview

overview

10

Static

static

803a49f017...a3.exe

windows7_x64

10

803a49f017...a3.exe

windows10-2004_x64

3

Analysis

  • max time kernel
    90s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    20-05-2022 04:25

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General

  • Target

    803a49f017316dba1cbb2f6ee455b14df6f90b519a44f573e64ade6c666133a3.exe

  • Size

    25KB

  • MD5

    6885b91d3e5c45fd2055477d11803f9c

  • SHA1

    3ba4c6210e6354a3d12b9a28ec0d3132d75bb286

  • SHA256

    803a49f017316dba1cbb2f6ee455b14df6f90b519a44f573e64ade6c666133a3

  • SHA512

    ef6989687d71736de385b6d162d92e8ea172fe4b4596e57532652425701bbdc48523e5bb418e39a7873f131d94235b6d505d9cfe32c8c484c6e9b4e1d603ad4a

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\803a49f017316dba1cbb2f6ee455b14df6f90b519a44f573e64ade6c666133a3.exe
    "C:\Users\Admin\AppData\Local\Temp\803a49f017316dba1cbb2f6ee455b14df6f90b519a44f573e64ade6c666133a3.exe"
    1⤵
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    PID:3384
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:728

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/3384-130-0x0000000000150000-0x0000000000158000-memory.dmp
    Filesize

    32KB

    Download
  • memory/3384-131-0x00007FF824590000-0x00007FF825051000-memory.dmp
    Filesize

    10.8MB

    Download