Overview

overview

10

Static

static

1

awb_shippi...B).vbs

windows7-x64

8

awb_shippi...B).vbs

windows10-2004-x64

10

Sharing

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General

  • Target

    awb_shipping_post_01072024224782020031808174CN18010724000000124(991KB).vbs

  • Size

    22KB

  • Sample

    240701-l3ydcsvfkh

  • MD5

    a13172a0f0e7ac4d5f957050221d7e3f

  • SHA1

    c81809f26230427879daf37de42163b1731018ad

  • SHA256

    e8a3dc3bf71a6dbdc2ab8beb59a9b435626d67d1596a4dc4dbfbc7c8978e74f2

  • SHA512

    52feaccccb0ff8973f8c7bff8f1ca450c57351978778590c67ec5bb91025aa99d8011819f315806d1f580b87883e0ab36717b2f61c913945b20685ca048f0ef2

  • SSDEEP

    384:AlzV6m2So022lGP9V6+s0flKJpl/5ZrE5HVnS0Re7PIx+5lEPmgwwP4WUUWUfLsA:0zSR022X/523S0e8xPPm+K1hmrRWK

Score
10/10
guloadercollectiondownloaderpersistence

Malware Config

Targets

    • Target

      awb_shipping_post_01072024224782020031808174CN18010724000000124(991KB).vbs

    • Size

      22KB

    • MD5

      a13172a0f0e7ac4d5f957050221d7e3f

    • SHA1

      c81809f26230427879daf37de42163b1731018ad

    • SHA256

      e8a3dc3bf71a6dbdc2ab8beb59a9b435626d67d1596a4dc4dbfbc7c8978e74f2

    • SHA512

      52feaccccb0ff8973f8c7bff8f1ca450c57351978778590c67ec5bb91025aa99d8011819f315806d1f580b87883e0ab36717b2f61c913945b20685ca048f0ef2

    • SSDEEP

      384:AlzV6m2So022lGP9V6+s0flKJpl/5ZrE5HVnS0Re7PIx+5lEPmgwwP4WUUWUfLsA:0zSR022X/523S0e8xPPm+K1hmrRWK

    Score
    10/10
    guloadercollectiondownloaderpersistence

    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

      downloaderguloader

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Blocklisted process makes network request

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Accesses Microsoft Outlook accounts

      collection

    • Adds Run key to start application

      persistence

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks