Overview

overview

10

Static

static

10

2024-03-02...ig.exe

windows7-x64

10

2024-03-02...ig.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    142s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/03/2024, 23:42

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General

  • Target
    2024-03-02_3ed3e409956b3dbf64f468c21db42827_icedid_xmrig.exe
  • Size 28.2MB
  • Sample240302-3p8evaah69
  • SHA256 79e795fc0d5c20c1598dfae04da6d8d15a1d0d336beef91e4b26721d6f720e49
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
blackmoonxmrigbankerevasionminerpersistencespywarestealertrojan

Malware Config

Signatures

  • 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

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

    minerxmrig
  • XMRig Miner payload 17 IoCs
    miner
  • Sets file execution options in registry 2 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 2 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).

  • 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\2024-03-02_3ed3e409956b3dbf64f468c21db42827_icedid_xmrig.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-03-02_3ed3e409956b3dbf64f468c21db42827_icedid_xmrig.exe"
    1⤵
    • UAC bypass
    • Sets file execution options in registry
    • 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
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:4908
    • C:\Windows\svchost.exe
      "C:\Windows\svchost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      PID:4756

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        Uninstall.exe
        • Path C:\Program Files\7-Zip\Uninstall.exe
        • Size 28.2MB
        • SHA256 ac3af53b57b5a5add2a4bcc9f917807228c9b39af2d38eff203ce4cf1e970acb
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        config.json
        • Path C:\Windows\config.json
        • Size 1KB
        • SHA256 4756a234ed3d61fe187d9b6140792e54e7b757545edff82df594a507e528ed8e
        • MD5 SHA1 SHA512
        Submit Download

        svchost.exe
        • Path C:\Windows\svchost.exe
        • Size 833KB
        • SHA256 08b55f9b7dafc53dfc43f7f70cdd7048d231767745b76dc4474370fb323d7ae7
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        vcredist2010_x86.log.html
        • Path C:\vcredist2010_x86.log.html
        • Size 82KB
        • SHA256 6017f4571f9f36acac6af6454f36fe369dec53ce94375e4ed5ee121794c436e0
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        memory/4756-394-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-420-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-391-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-392-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-498-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-397-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-398-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-400-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-401-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-419-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-365-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-429-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-430-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4756-246-0x0000000000400000-0x00000000004DA000-memory.dmp
        Download

        memory/4908-0-0x0000000000400000-0x0000000000613000-memory.dmp
        Download