Overview

overview

10

Static

static

Arrival notice.xlsx

windows7_x64

10

Arrival notice.xlsx

windows10_x64

1

Analysis

  • max time kernel
    83s
  • max time network
    132s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    12-01-2021 07:54

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General

  • Target

    Arrival notice.xlsx

  • Size

    1.9MB

  • MD5

    f0a75c4a537ebc9c4e863bacad75c09c

  • SHA1

    87d689d047a88d3bdece0af9b5c5f07477f79e85

  • SHA256

    a3758c397e0cd8a41ae947ad432af74b3509c10882104e605cf95ef95c85e0be

  • SHA512

    255e051876cc920882748ecbef946ada53fe7d4f614eff4acb5a7cf92fe6cc05b1014de05d49c0f812519fa2093373cbbd65c98b26bd40cfa92bb9dea5a56efc

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 SetWindowsHookEx 12 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\Arrival notice.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:576

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/576-2-0x00007FFC34510000-0x00007FFC34B47000-memory.dmp
    Filesize

    6.2MB

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