Overview

overview

8

Static

static

8

long

windows10_x64

1

BrudnyHarry

windows10_x64

1

Resubmissions

14-03-2021 22:55

210314-13c6hw62za 8

14-03-2021 22:03

210314-lv2kdby9vx 10

Analysis

  • max time kernel
    469s
  • max time network
    546s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    14-03-2021 22:55

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Report Analysis Logs

General

  • Target

    3952.xlsm

  • Size

    25KB

  • MD5

    3e171388734cd76415b35beebaf35dc8

  • SHA1

    6c12e129fedce3b929cd684b338fca55f4c0f68b

  • SHA256

    45e10a76f4162773e2456f75a1781729aa203600be5b041e17e31a4d9ac415f8

  • SHA512

    959293bb33adee979eeaa77b5c08676f1de58b0cd2d81e52e292002454d8993eca8b315f2c2614595f3a6ccd290e0f68e6bca6c0d5c9b7cea4b7633432705daf

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\3952.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1276

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1276-2-0x00007FFC444D0000-0x00007FFC444E0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1276-3-0x00007FFC444D0000-0x00007FFC444E0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1276-4-0x00007FFC444D0000-0x00007FFC444E0000-memory.dmp
    Filesize

    64KB

    Download
  • memory/1276-5-0x00007FFC67610000-0x00007FFC67C47000-memory.dmp
    Filesize

    6.2MB

    Download
  • memory/1276-6-0x00007FFC444D0000-0x00007FFC444E0000-memory.dmp
    Filesize

    64KB

    Download