Overview

overview

8

Static

static

factura y ...os.xls

windows7-x64

8

factura y ...os.xls

windows10-2004-x64

1

Sharing

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General

  • Target

    factura y datos bancarios.xls

  • Size

    750KB

  • Sample

    221123-qxz28aab7w

  • MD5

    ed1586ecbcf764bbe528aea3b45e9cc2

  • SHA1

    7fa4ca6ba334938e362d35bb5339cf069973bdb7

  • SHA256

    8260b450e066630c181617a69f15df4fc663bfba8429b825ce36d23dd668b76b

  • SHA512

    ae94f2610f41e80833dccf9cf364c4d81854c578d741d57bf46f8b88e8cdb93c5a15297877e8cf25dc8ed978ff6ee319db11c171de9a117c3ef460ee9c817055

  • SSDEEP

    12288:OIN3rDx7XXXXXXXXXXXXUXXXXXXXqXXXXXXXX4TmFonIN3rDx7XXXXXXXXXXXXUw:Vr5XXXXXXXXXXXXUXXXXXXXqXXXXXXX9

Score
8/10

Malware Config

Targets

    • Target

      factura y datos bancarios.xls

    • Size

      750KB

    • MD5

      ed1586ecbcf764bbe528aea3b45e9cc2

    • SHA1

      7fa4ca6ba334938e362d35bb5339cf069973bdb7

    • SHA256

      8260b450e066630c181617a69f15df4fc663bfba8429b825ce36d23dd668b76b

    • SHA512

      ae94f2610f41e80833dccf9cf364c4d81854c578d741d57bf46f8b88e8cdb93c5a15297877e8cf25dc8ed978ff6ee319db11c171de9a117c3ef460ee9c817055

    • SSDEEP

      12288:OIN3rDx7XXXXXXXXXXXXUXXXXXXXqXXXXXXXX4TmFonIN3rDx7XXXXXXXXXXXXUw:Vr5XXXXXXXXXXXXUXXXXXXXqXXXXXXX9

    Score
    8/10

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • 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