Overview

overview

8

Static

static

1

2026-05-22...ar.exe

windows10-2004-x64

8

2026-05-22...ar.exe

windows11-21h2-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    23/05/2026, 00:01

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General

  • Target
    2026-05-22_5837565e4b4e4506a97ea583381a19d6_akira_cobalt-strike_icedid_njrat_satacom_vidar.exe
  • Size 3.6MB
  • Sample260523-aa38csbt4v
  • SHA256 cc7c917f491a756300910e8cf09447f904a3fd32dabce61758a7bbbd54c69b48
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Drops file in System32 directory 22 IoCs
  • Drops file in Program Files directory 8 IoCs
  • Drops file in Windows directory 10 IoCs
  • Checks SCSI registry key(s) 3 TTPs 64 IoCs

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

  • Modifies data under HKEY_USERS 41 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-22_5837565e4b4e4506a97ea583381a19d6_akira_cobalt-strike_icedid_njrat_satacom_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-22_5837565e4b4e4506a97ea583381a19d6_akira_cobalt-strike_icedid_njrat_satacom_vidar.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    PID:2272
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch -p -s DeviceInstall
    1⤵
    • Drops file in Windows directory
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4252
    • C:\Windows\system32\DrvInst.exe
      DrvInst.exe "4" "0" "C:\Users\Admin\AppData\Local\Temp\{f17930aa-f969-c347-bb49-49c701aa391f}\dbutildrv2.inf" "9" "4d84ffb57" "0000000000000150" "WinSta0\Default" "0000000000000160" "208" "c:\program files\dbutil\dbutil_driver"
      2⤵
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Checks SCSI registry key(s)
      • Modifies data under HKEY_USERS
      PID:3780
    • C:\Windows\system32\DrvInst.exe
      DrvInst.exe "2" "211" "ROOT\DELLUTILS\0000" "C:\Windows\INF\oem3.inf" "oem3.inf:c14ce884ace7bd5f:DBUtilDrv2_Device:2.7.3.0:root\dbutildrv2," "4d84ffb57" "0000000000000150" "3f71"
      2⤵
      • Drops file in Drivers directory
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Checks SCSI registry key(s)
      • Suspicious use of AdjustPrivilegeToken
      PID:1920
    • C:\Windows\system32\DrvInst.exe
      DrvInst.exe "5" "2" "C:\Windows\System32\DriverStore\FileRepository\dbutildrv2.inf_amd64_6c2e0085efe63f93\dbutildrv2.inf" "0" "48643ea57" "000000000000017C" "WinSta0\Default"
      2⤵
      • Drops file in Drivers directory
      • Drops file in System32 directory
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:1724

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        DBUtilDrv2.Sys
        • Path C:\Program Files\DBUtil\DBUtil_Driver\DBUtilDrv2.Sys
        • Size 29KB
        • SHA256 8de80eb3a3649423c71d0d16e1c3ac0fbe279c19a3b6659be18d690abe6fedd4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        DBUtilDrv2.cat
        • Path C:\Program Files\DBUtil\DBUtil_Driver\DBUtilDrv2.cat
        • Size 11KB
        • SHA256 fea15bb37bb3a5ca083db7f7d25f0b139c3d98a4f9f67e2af336deb26863966e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        DBUtilDrv2.inf
        • Path C:\Program Files\DBUtil\DBUtil_Driver\DBUtilDrv2.inf
        • Size 2KB
        • SHA256 1c6d6de7d83fc137019312011882d2913f1fdf1f13842420fda215f576fcbac9
        • MD5 SHA1 SHA512 TLSH
        Submit Download