Overview

overview

10

Static

static

10

2024-10-23...tz.exe

windows7-x64

10

2024-10-23...tz.exe

windows10-2004-x64

10

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General

  • Target

    2024-10-23_9bb8dddf34124ae83575ea479bf324f0_hacktools_icedid_mimikatz

  • Size

    8.7MB

  • Sample

    241023-hqr42awhnb

  • MD5

    9bb8dddf34124ae83575ea479bf324f0

  • SHA1

    525a79db92c5518d65dead36a0ccb4d3722eb837

  • SHA256

    48c71cd5d526a644dd5a9d91488453f1de8e820c7559243894e9800ff806d46a

  • SHA512

    91aebe4a11cee389fc24b8f433cf3519f8d8515c1be03574ce2cbb23b4dfb29113d4abc9fadaac63829bb4fd135f04109163a534cb81a6292f5a463168401ea1

  • SSDEEP

    196608:MxygkmknGzwHdOgEPHd9BRX/nivPlTXTYo:Y5jz0E51/iv1

Score
10/10
mimikatzmiraixmrigbotnetcredential_accessdiscoveryevasionexecutionminerpersistenceprivilege_escalationupx

Malware Config

Targets

    • Target

      2024-10-23_9bb8dddf34124ae83575ea479bf324f0_hacktools_icedid_mimikatz

    • Size

      8.7MB

    • MD5

      9bb8dddf34124ae83575ea479bf324f0

    • SHA1

      525a79db92c5518d65dead36a0ccb4d3722eb837

    • SHA256

      48c71cd5d526a644dd5a9d91488453f1de8e820c7559243894e9800ff806d46a

    • SHA512

      91aebe4a11cee389fc24b8f433cf3519f8d8515c1be03574ce2cbb23b4dfb29113d4abc9fadaac63829bb4fd135f04109163a534cb81a6292f5a463168401ea1

    • SSDEEP

      196608:MxygkmknGzwHdOgEPHd9BRX/nivPlTXTYo:Y5jz0E51/iv1

    Score
    10/10
    mimikatzxmrigcredential_accessdiscoveryevasionexecutionminerpersistenceprivilege_escalationupxmiraibotnet

    • Disables service(s)

      evasionexecution

    • Mimikatz

      mimikatz is an open source tool to dump credentials on Windows.

      mimikatz

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

      botnetmirai

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • Contacts a large (26708) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

      discovery

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery

    • OS Credential Dumping: LSASS Memory

      Malicious access to Credentials History.

      credential_access

    • XMRig Miner payload

      miner

    • mimikatz is an open source tool to dump credentials on Windows

    • Drops file in Drivers directory

    • Event Triggered Execution: Image File Execution Options Injection

      persistence

    • Modifies Windows Firewall

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery

    • Creates a Windows Service

      persistence

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

System Services

1
T1569

Service Execution

1
T1569.002

Persistence

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

2
T1546

Image File Execution Options Injection

1
T1546.012

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

2
T1546

Image File Execution Options Injection

1
T1546.012

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

OS Credential Dumping

1
T1003

LSASS Memory

1
T1003.001

Discovery

Network Service Discovery

2
T1046

Network Share Discovery

1
T1135

Query Registry

1
T1012

Remote System Discovery

1
T1018

System Information Discovery

1
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

1
T1489

Tasks