Overview

overview

10

Static

static

10

fdsff131.docx

windows7-x64

8

fdsff131.docx

windows10-2004-x64

1

Sharing

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General

  • Target

    fdsff131.docx

  • Size

    10KB

  • Sample

    230131-nbkz3ahh31

  • MD5

    371a1e692de56e1513ef40c189d2127a

  • SHA1

    f1d2458b41a032076dc514b900d6b478974149a3

  • SHA256

    629cd58bcd9079af6d9d67fa58270e634cc9b79b7b66e5504c92f1163f6f06f0

  • SHA512

    c63ac451e5330fec104c4f7ca97f7938329809333e608ec8e1500bfa77430568744c0f64afcda551882c703fafc10dda8cfac98fda1a73bac6170ccb95ddbccd

  • SSDEEP

    192:ScIMmtP5hG/b7XN+eOs7O+5+5F7Jar/YEChI3s5:SPXRE7XtOs77wtar/YECOA

Score
10/10
websettings

Malware Config

Extracted

Rule
Microsoft Office WebSettings Relationship
C2

http://dgdfgh0000000fjfghfghfgh000000000gfhfghfgs00000dgfggdfgdfgert0000000dfgdfgdfg@3569425924/__________________o.doc

Targets

    • Target

      fdsff131.docx

    • Size

      10KB

    • MD5

      371a1e692de56e1513ef40c189d2127a

    • SHA1

      f1d2458b41a032076dc514b900d6b478974149a3

    • SHA256

      629cd58bcd9079af6d9d67fa58270e634cc9b79b7b66e5504c92f1163f6f06f0

    • SHA512

      c63ac451e5330fec104c4f7ca97f7938329809333e608ec8e1500bfa77430568744c0f64afcda551882c703fafc10dda8cfac98fda1a73bac6170ccb95ddbccd

    • SSDEEP

      192:ScIMmtP5hG/b7XN+eOs7O+5+5F7Jar/YEChI3s5:SPXRE7XtOs77wtar/YECOA

    Score
    8/10

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Abuses OpenXML format to download file from external location

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    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

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks