Overview

overview

10

Static

static

8

c5299de3be...89.xls

windows7-x64

10

c5299de3be...89.xls

windows10-2004-x64

10

Sharing

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General

  • Target

    c5299de3be37f888ac3770138f01750a06b17a2957a53ac05de0704c22983689

  • Size

    44KB

  • Sample

    240705-1ecjbayeqa

  • MD5

    c90eb6d9f5e009db82bb7472744a0fed

  • SHA1

    626f281889960650bdb49062bcb711b0c4ddf84f

  • SHA256

    c5299de3be37f888ac3770138f01750a06b17a2957a53ac05de0704c22983689

  • SHA512

    b941f503d82e8057ca55010d5016c0e4446b730512da9d612844799b48a9657d3f1e1a2671e96f40ed43754ca195df9b159cb43fc46554b26dafbc6a248420fb

  • SSDEEP

    768:Wetvo+ezRk3hbdlylKsgqopeJBWhZFGkE+cL2NdAJwzzbWXuFlmQQcApJ9acn9ar:dwk3hbdlylKsgqopeJBWhZFGkE+cL2Np

Score
10/10
executionmacromacro_on_action

Malware Config

Extracted

Language
ps1
Source
URLs
ps1.dropper

https://raw.githubusercontent.com/enigma0x3/Generate-Macro/master/Generate-Macro.ps1

Targets

    • Target

      c5299de3be37f888ac3770138f01750a06b17a2957a53ac05de0704c22983689

    • Size

      44KB

    • MD5

      c90eb6d9f5e009db82bb7472744a0fed

    • SHA1

      626f281889960650bdb49062bcb711b0c4ddf84f

    • SHA256

      c5299de3be37f888ac3770138f01750a06b17a2957a53ac05de0704c22983689

    • SHA512

      b941f503d82e8057ca55010d5016c0e4446b730512da9d612844799b48a9657d3f1e1a2671e96f40ed43754ca195df9b159cb43fc46554b26dafbc6a248420fb

    • SSDEEP

      768:Wetvo+ezRk3hbdlylKsgqopeJBWhZFGkE+cL2NdAJwzzbWXuFlmQQcApJ9acn9ar:dwk3hbdlylKsgqopeJBWhZFGkE+cL2Np

    Score
    10/10
    execution

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

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

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks