Overview

overview

10

Static

static

F53A85E706...47.exe

windows7-x64

10

F53A85E706...47.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    F53A85E706B1BF9D2C496436CB3B8047.exe

  • Size

    4.0MB

  • Sample

    221130-tgadeagh3t

  • MD5

    f53a85e706b1bf9d2c496436cb3b8047

  • SHA1

    031de0ff90f329b9c2c0ac7eb1810f798bd06f77

  • SHA256

    19561969de9f77cf014c808177cbc5113576d07573d16706226e32c2277374b7

  • SHA512

    3c01f2aa1718f0cccda3e38c4dee76178b7cd13fde3dde5c8de724b8dc94d157ebb65d9e904a29a00d7de97140cedebdf7db3557e4c38674a4c9af4032ca70dc

  • SSDEEP

    98304:w/yQCRfeF3sI6cXEJgw+MC23YMCXlO/f9t3m:wqHRfw3sI6WILrCwHX

Score
10/10
loaderbotxmrigloaderminerpersistence

Malware Config

Extracted

Family

loaderbot

C2

http://alexxmn6.beget.tech/cmd.php

Targets

    • Target

      F53A85E706B1BF9D2C496436CB3B8047.exe

    • Size

      4.0MB

    • MD5

      f53a85e706b1bf9d2c496436cb3b8047

    • SHA1

      031de0ff90f329b9c2c0ac7eb1810f798bd06f77

    • SHA256

      19561969de9f77cf014c808177cbc5113576d07573d16706226e32c2277374b7

    • SHA512

      3c01f2aa1718f0cccda3e38c4dee76178b7cd13fde3dde5c8de724b8dc94d157ebb65d9e904a29a00d7de97140cedebdf7db3557e4c38674a4c9af4032ca70dc

    • SSDEEP

      98304:w/yQCRfeF3sI6cXEJgw+MC23YMCXlO/f9t3m:wqHRfw3sI6WILrCwHX

    Score
    10/10
    loaderbotxmrigloaderminerpersistence

    • LoaderBot

      LoaderBot is a loader written in .NET downloading and executing miners.

      loaderminerloaderbot

    • xmrig

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

      minerxmrig

    • LoaderBot executable

    • XMRig Miner payload

      miner

    • Executes dropped EXE

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks