Resubmissions

04-02-2022 23:58

220204-3z9qnafhal 10

04-02-2022 23:49

220204-3va2jafghm 10

Analysis

  • max time kernel
    392s
  • max time network
    387s
  • platform
    windows7_x64
  • resource
    win7-en-20211208
  • submitted
    04-02-2022 23:49

General

  • Target

    delete fortnie cheat + spoofer/deletespoofer.exe

  • Size

    42KB

  • MD5

    5b46c0aa6bafddf316af2a0771ecc731

  • SHA1

    c26c7a978aa1c4bb75db3facce673f9ef5dcc1ba

  • SHA256

    ac6079fc9056ab5062e71edde29e7d204ce27ab5dd19e51c2f66c0441c28e0d3

  • SHA512

    beb27b70f9d3666847f4d1042da9b68d787a43ab858254f063c900871a74e837e3e4b28379122af06802bc50dabbee66b54fc7a3d041e0f19a822cc23c1a68ac

Malware Config

Signatures

  • Detected Mercurial Grabber 1 IoCs
  • Mercurial Grabber Stealer

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

  • Looks for VirtualBox Guest Additions in registry 2 TTPs
  • Looks for VMWare Tools registry key 2 TTPs
  • 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.

  • Looks up external IP address via web service 1 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 1 IoCs

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

  • Enumerates system info in registry 2 TTPs 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\delete fortnie cheat + spoofer\deletespoofer.exe
    "C:\Users\Admin\AppData\Local\Temp\delete fortnie cheat + spoofer\deletespoofer.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Checks SCSI registry key(s)
    • Enumerates system info in registry
    • Suspicious use of AdjustPrivilegeToken
    PID:1284

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1284-53-0x0000000000C90000-0x0000000000CA0000-memory.dmp

    Filesize

    64KB

  • memory/1284-54-0x000000001ABF0000-0x000000001ABF2000-memory.dmp

    Filesize

    8KB