Overview

overview

10

Static

static

7

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025

  • Size

    7.1MB

  • Sample

    220803-evhjlsehh7

  • MD5

    322cf2f6a67420e4eb53f29263a639ba

  • SHA1

    bc91f56c260ff4484f7fb0d33a3d351d3d812781

  • SHA256

    1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025

  • SHA512

    3e58b83f26950059901ad1cbb20a06351b7a815d17a3e65a0a84061b7d0d9af588a2685786c28642b1bb76575c81b272d10a1b1dede515b643b27ea52deadcc7

Score
10/10
xmrigdiscoveryevasionexploitminerthemidatrojan

Malware Config

Targets

    • Target

      1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025

    • Size

      7.1MB

    • MD5

      322cf2f6a67420e4eb53f29263a639ba

    • SHA1

      bc91f56c260ff4484f7fb0d33a3d351d3d812781

    • SHA256

      1e124bfe454512671d65f854c0ccf3ae92b73ae084050db439e709ac63129025

    • SHA512

      3e58b83f26950059901ad1cbb20a06351b7a815d17a3e65a0a84061b7d0d9af588a2685786c28642b1bb76575c81b272d10a1b1dede515b643b27ea52deadcc7

    Score
    10/10
    discoveryevasionexploitthemidatrojanxmrigminer

    • Modifies security service

      evasion

    • xmrig

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

      minerxmrig

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • XMRig Miner payload

      miner

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Possible privilege escalation attempt

      exploit

    • Stops running service(s)

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Modifies file permissions

      discovery

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

2
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

2
T1112

Virtualization/Sandbox Evasion

1
T1497

Impair Defenses

1
T1562

File Permissions Modification

1
T1222

Credential Access

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Service Stop

1
T1489

Tasks