Overview

overview

10

Static

static

10

2.docx

windows7-x64

8

2.docx

windows10-2004-x64

1

Sharing

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General

  • Target

    2.docx

  • Size

    10KB

  • Sample

    230221-l9q8magc4w

  • MD5

    6735d0c45ca69ea598bda6fdd9c2cc62

  • SHA1

    7ef80d7b65e5c30517f1b5c8f7e1be00bfa6f461

  • SHA256

    e4dc9cb9964c7f525c257d9a56c3e2f0774d14b0ae9f2df7b49ae1293016d6e1

  • SHA512

    82820b67b03916b488713cb9b5cbf7f5e96ca1f8e521d565f8dd075ea96eca13d8f378cccc13cc1e5b80f424e69cdac428b73a126f9a65f37fcce175b75b0ea6

  • SSDEEP

    192:ScIMmtP0xfUW70vG/b3kgOi4OU7us+1pReDnc37f0F:SPX+si10ni4OIyeDnMr8

Score
10/10
websettings

Malware Config

Extracted

Rule
Microsoft Office WebSettings Relationship
C2

http://WEEEERRRRRRRRRRRPPPOOOOSSSSSSSOOOOOPPWEEEEEEEOOOOOOOCCVVVVVVVVOVVVVVVVVVVVVVVVVOOOOOO@392074340/O-OO.DOC

Targets

    • Target

      2.docx

    • Size

      10KB

    • MD5

      6735d0c45ca69ea598bda6fdd9c2cc62

    • SHA1

      7ef80d7b65e5c30517f1b5c8f7e1be00bfa6f461

    • SHA256

      e4dc9cb9964c7f525c257d9a56c3e2f0774d14b0ae9f2df7b49ae1293016d6e1

    • SHA512

      82820b67b03916b488713cb9b5cbf7f5e96ca1f8e521d565f8dd075ea96eca13d8f378cccc13cc1e5b80f424e69cdac428b73a126f9a65f37fcce175b75b0ea6

    • SSDEEP

      192:ScIMmtP0xfUW70vG/b3kgOi4OU7us+1pReDnc37f0F:SPX+si10ni4OIyeDnMr8

    Score
    8/10

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Abuses OpenXML format to download file from external location

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Exploitation for Client Execution

1
T1203

Persistence

Privilege Escalation

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks