Overview

overview

10

Static

static

10

2024-12-19...ig.exe

windows7-x64

10

2024-12-19...ig.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/12/2024, 23:32

Sharing

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General

  • Target

    2024-12-19_a1b295adf4d3ce41fd4397b7cf95e97c_icedid_xmrig.exe

  • Size

    2.6MB

  • MD5

    a1b295adf4d3ce41fd4397b7cf95e97c

  • SHA1

    cd9a379888c1de14c81f63ac596b9ffde07b990d

  • SHA256

    af064c25d2f8abf5d74c3aede3ea3f42bed3a11a4489d7f03f20a32c611dad85

  • SHA512

    7d64a504fe28ebc512861b46076cffeb8f886d4c11c9abb6443f70338dbd3e670a1d3a11e2d6ef4189d1b5bb3cbeb6d965356d395e906c06bd517e8318ec8859

  • SSDEEP

    49152:aDsvf45m/Ymo1JEd4ts6Y9NSOE/R+rJ9lgk+HX/SbgRFOqiQyQWoGODTPuaZ2hT0:dvfapmo1Y4+6Y7SOEfX/SbgRzL4ah

Score
10/10
blackmoonxmrigbankerdiscoveryevasionminerpersistencespywarestealertrojan

Malware Config

Signatures

  • Blackmoon family
    blackmoon
  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    trojanbankerblackmoon
  • Detect Blackmoon payload 2 IoCs
  • UAC bypass 3 TTPs 1 IoCs
    evasiontrojan
  • Xmrig family
    xmrig
  • xmrig

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

    minerxmrig
  • XMRig Miner payload 17 IoCs
    miner
  • Event Triggered Execution: Image File Execution Options Injection 1 TTPs 12 IoCs
    persistence
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    evasiontrojan
  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • System policy modification 1 TTPs 2 IoCs
    evasion

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-12-19_a1b295adf4d3ce41fd4397b7cf95e97c_icedid_xmrig.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-12-19_a1b295adf4d3ce41fd4397b7cf95e97c_icedid_xmrig.exe"
    1⤵
    • UAC bypass
    • Event Triggered Execution: Image File Execution Options Injection
    • Checks computer location settings
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:5060
    • C:\Windows\svchost.exe
      "C:\Windows\svchost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:2064

Network

        MITRE ATT&CK Enterprise v15

        Reconnaissance

        Resource Development

        Initial Access

        Execution

        Persistence

        Boot or Logon Autostart Execution

        1
        T1547

        Registry Run Keys / Startup Folder

        1
        T1547.001

        Event Triggered Execution

        1
        T1546

        Image File Execution Options Injection

        1
        T1546.012

        Privilege Escalation

        Abuse Elevation Control Mechanism

        1
        T1548

        Bypass User Account Control

        1
        T1548.002

        Boot or Logon Autostart Execution

        1
        T1547

        Registry Run Keys / Startup Folder

        1
        T1547.001

        Event Triggered Execution

        1
        T1546

        Image File Execution Options Injection

        1
        T1546.012

        Defense Evasion

        Abuse Elevation Control Mechanism

        1
        T1548

        Bypass User Account Control

        1
        T1548.002

        Impair Defenses

        1
        T1562

        Disable or Modify Tools

        1
        T1562.001

        Modify Registry

        3
        T1112

        Credential Access

        Credentials from Password Stores

        1
        T1555

        Credentials from Web Browsers

        1
        T1555.003

        Unsecured Credentials

        1
        T1552

        Credentials In Files

        1
        T1552.001

        Discovery

        Query Registry

        1
        T1012

        System Information Discovery

        3
        T1082

        System Location Discovery

        1
        T1614

        System Language Discovery

        1
        T1614.001

        Lateral Movement

        Collection

        Data from Local System

        1
        T1005

        Command and Control

        Exfiltration

        Impact

        Replay Monitor

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        Downloads

        • C:\Program Files\Common Files\microsoft shared\ClickToRun\appvcleaner.exe
          Filesize

          4.7MB

          MD5

          feb7b21e4b41e09713e939d06ba32fbb

          SHA1

          1dfbc1ed403b31373155c044fd4565260187ccca

          SHA256

          c1e4692036590bcc200a8dcf4ac165fb776b138c2b2a65bb84084e0098f06f8a

          SHA512

          161a1b178847adfb7d8473cfab83a7663d9d4267eb8b9077e18cbb804ee41568d71ec031afdc3c8329a154f86fd15db1822a2674f48400355ecdd8bbfb5f6de4

          Download Submit

        • C:\Windows\config.json
          Filesize

          1KB

          MD5

          88c5c5706d2e237422eda18490dc6a59

          SHA1

          bb8d12375f6b995301e756de2ef4fa3a3f6efd39

          SHA256

          4756a234ed3d61fe187d9b6140792e54e7b757545edff82df594a507e528ed8e

          SHA512

          a417270a0d46de5bb06a621c0383c893042a506524713f89ba55567df6e5c3ac8b198bce5a0300ec6e716897bb53fd3e8289a51240157dc743004517673d4ab7

          Download Submit

        • C:\Windows\svchost.exe
          Filesize

          833KB

          MD5

          4a87a4d6677558706db4afaeeeb58d20

          SHA1

          7738dc6a459f8415f0265d36c626b48202cd6764

          SHA256

          08b55f9b7dafc53dfc43f7f70cdd7048d231767745b76dc4474370fb323d7ae7

          SHA512

          bedd8ed4975df3fcd4a0f575d6f38e3841e7a4b771baac4f72033102a070818b8539eb101c50563d89d4f3454899a1cedb33047b02e421256dedf9aaf258b594

          Download Submit

        • C:\vcredist2010_x86.log.html
          Filesize

          81KB

          MD5

          fe34ca7c069698caddc76e95d7f3c2a5

          SHA1

          facfeb0b2fd090c323ab8ca5671eb0cddb8eaad9

          SHA256

          91a2f515ffb47ad040ae21c167d408b71f380835419edd9af496c2adc82f6486

          SHA512

          b1f3ae75915309537caa0c52fee3a459f0f9324e0d148fc745d6250fb54ef4d92d65bd61b5698648435c5e7c401adb64eb835cac3c1ad8e8b8fb1db276c6628a

          Download Submit

        • memory/2064-418-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-524-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-408-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-417-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-528-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-452-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-386-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-521-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-522-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-523-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-389-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-525-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-526-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/2064-527-0x0000000000400000-0x00000000004DA000-memory.dmp

          Filesize

          872KB

          Download

        • memory/5060-0-0x0000000000400000-0x0000000000613000-memory.dmp

          Filesize

          2.1MB

          Download