Overview

overview

10

Static

static

e6fca45846eca.exe

windows7_x64

10

e6fca45846eca.exe

windows10-2004_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    e6fca45846eca.exe

  • Size

    2.6MB

  • Sample

    220422-rdtlrshcer

  • MD5

    af779aace69c5fcb64cb85edf9876a72

  • SHA1

    099992ba6887db6b6b34947926b1d695a4258ef3

  • SHA256

    e6fca45846eca1bcaedded82438aa64968717c4f0dab149c32c5db6d08210f39

  • SHA512

    3e3072e24b10a42a80832b625f2734ddc410a69bab10eca4825c03645aa7387963cda304fdec0df1b567312b0fba3a385cac0d9c41f53665ff7d0f6f11f0cb14

Score
10/10
xmrigdiscoveryevasionexploitminer

Malware Config

Targets

    • Target

      e6fca45846eca.exe

    • Size

      2.6MB

    • MD5

      af779aace69c5fcb64cb85edf9876a72

    • SHA1

      099992ba6887db6b6b34947926b1d695a4258ef3

    • SHA256

      e6fca45846eca1bcaedded82438aa64968717c4f0dab149c32c5db6d08210f39

    • SHA512

      3e3072e24b10a42a80832b625f2734ddc410a69bab10eca4825c03645aa7387963cda304fdec0df1b567312b0fba3a385cac0d9c41f53665ff7d0f6f11f0cb14

    Score
    10/10
    discoveryevasionexploitxmrigminer

    • Modifies security service

      evasion

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

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

      minerxmrig

    • XMRig Miner Payload

      miner

    • Executes dropped EXE

    • Possible privilege escalation attempt

      exploit

    • Stops running service(s)

      evasion

    • Loads dropped DLL

    • Modifies file permissions

      discovery

    • Drops file in System32 directory

    • 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

Impair Defenses

1
T1562

File Permissions Modification

1
T1222

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Service Stop

1
T1489

Tasks