Overview

overview

10

Static

static

10

Ij2Q9Xhw4Y.exe

windows10-2004-x64

Analysis

  • max time kernel
    58s
  • max time network
    60s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-06-2024 08:59

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Errors

Reason
Machine shutdown
Report Analysis Logs

General

  • Target

    Ij2Q9Xhw4Y.exe

  • Size

    42KB

  • MD5

    ea47fefbd157685f965b0b525e45cfc3

  • SHA1

    4b9dc380793fb735d2ab60612f92746835b47351

  • SHA256

    e5b94992dc8f2666ecf4510e2507bda305edb9e83c75b963eae8533bfcb30cfa

  • SHA512

    f2edad570d5837ab31bd8d5368057acf1fb2764dba95d01d6654a4ad458a56e084d1d99d26a2b6a5fba95e3056ad755b8cd2dfef36f25ac179f3882e83b323c0

  • SSDEEP

    768:Nj65E9E//4MyuZuLanTjuKZKfgm3Eh/Sb:OEIDKLanTaF7EFi

Score
10/10
mercurialgrabberevasionspywarestealer

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/1246387239450312725/BkqGXbQYgbYWLGksNphV51YVctifU8VPooAOotPM5xnV11lm6P01faflv-0cvwItfQm0

Signatures

  • Mercurial Grabber Stealer

    Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.

    stealermercurialgrabber
  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
    evasion
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
    evasion
  • Checks BIOS information in registry 2 TTPs 1 IoCs

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

  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

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

  • Checks SCSI registry key(s) 3 TTPs 4 IoCs

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

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Enumerates system info in registry 2 TTPs 4 IoCs
  • Modifies data under HKEY_USERS 15 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 47 IoCs
  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Ij2Q9Xhw4Y.exe
    "C:\Users\Admin\AppData\Local\Temp\Ij2Q9Xhw4Y.exe"
    1⤵
    • Looks for VirtualBox Guest Additions in registry
    • Looks for VMWare Tools registry key
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Checks SCSI registry key(s)
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious use of AdjustPrivilegeToken
    PID:4504
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2824
  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
    1⤵
      PID:2304
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k SDRSVC
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4036
    • C:\Windows\System32\pb7nq5.exe
      "C:\Windows\System32\pb7nq5.exe"
      1⤵
        PID:4572
      • C:\Windows\system32\LogonUI.exe
        "LogonUI.exe" /flags:0x4 /state0:0xa3971055 /state1:0x41c64e6d
        1⤵
        • Modifies data under HKEY_USERS
        • Suspicious use of SetWindowsHookEx
        PID:3128

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Initial Access

      Execution

      Persistence

      Privilege Escalation

      Defense Evasion

      Virtualization/Sandbox Evasion

      2
      T1497

      Credential Access

      Unsecured Credentials

      1
      T1552

      Credentials In Files

      1
      T1552.001

      Discovery

      Query Registry

      7
      T1012

      Virtualization/Sandbox Evasion

      2
      T1497

      System Information Discovery

      5
      T1082

      Peripheral Device Discovery

      2
      T1120

      Lateral Movement

      Collection

      Data from Local System

      1
      T1005

      Exfiltration

      Command and Control

      Web Service

      1
      T1102

      Impact

      Resource Development

      Reconnaissance

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2824-15-0x00000262ECEC0000-0x00000262ECEC1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/2824-13-0x00000262ECEC0000-0x00000262ECEC1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/2824-9-0x00000262ECEC0000-0x00000262ECEC1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/2824-3-0x00000262ECEC0000-0x00000262ECEC1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/2824-4-0x00000262ECEC0000-0x00000262ECEC1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/2824-5-0x00000262ECEC0000-0x00000262ECEC1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/2824-10-0x00000262ECEC0000-0x00000262ECEC1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/2824-14-0x00000262ECEC0000-0x00000262ECEC1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/2824-11-0x00000262ECEC0000-0x00000262ECEC1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/2824-12-0x00000262ECEC0000-0x00000262ECEC1000-memory.dmp
        Filesize

        4KB

        Download
      • memory/4504-0-0x00007FFB32EF3000-0x00007FFB32EF5000-memory.dmp
        Filesize

        8KB

        Download
      • memory/4504-1-0x00000000003D0000-0x00000000003E0000-memory.dmp
        Filesize

        64KB

        Download
      • memory/4504-2-0x00007FFB32EF0000-0x00007FFB339B1000-memory.dmp
        Filesize

        10.8MB

        Download
      • memory/4504-16-0x00007FFB32EF0000-0x00007FFB339B1000-memory.dmp
        Filesize

        10.8MB

        Download