d5395f121277d2b38f4173c7df0a20a3de99edfcfe2aa697080cc81170eb76ab

Resubmissions

09/03/2025, 01:58

250309-cdv29swybs 10

08/03/2025, 06:55

250308-hp35xatjt9 10

08/03/2025, 04:53

250308-fh1ebssky5 10

Analysis

max time kernel
7s
max time network
15s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
09/03/2025, 01:58

Sharing

Copy URL

Twitter E-mail

Reason

Machine shutdown

Report Analysis Logs

General

Target

My-Skidded-malwares-main/Trojan.Aqua.exe
Size

586KB
MD5

a68f7fe8b23ba3bf3c7b1a2d124844e2
SHA1

ce62cb9f97861428f89196dd3cd72c894e72c32d
SHA256

f6cffcf62150d8b4ebbec9c70f348df6c47bba8336fd4f2b81cfad196acc24cb
SHA512

ca52a390b50f2430cd63f34f668410528c62fb50dc34e1c22b85e0b82726653a0ee76ffb50d60c6bec9300ad8b5d6df14140bca70a61646821adb1aa133eb2ff
SSDEEP

12288:CDbpr2trUqUeBhfUHzXC+cHJ8XeSb++6naTGEvb:CDdsrsG5UHulCXR+PaTGE

Score

6^/10

bootkit discovery persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1874072718-2205492803-118941907-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\CustomMBR = "C:\\Users\\Admin\\AppData\\Local\\Temp\\My-Skidded-malwares-main\\Trojan.Aqua.exe -BypassWarning"	Trojan.Aqua.exe

Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	Trojan.Aqua.exe

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

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Trojan.Aqua.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2676	schtasks.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3424	Trojan.Aqua.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3424	Trojan.Aqua.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3424 wrote to memory of 2676	3424	Trojan.Aqua.exe	86
PID 3424 wrote to memory of 2676	3424	Trojan.Aqua.exe	86
PID 3424 wrote to memory of 2676	3424	Trojan.Aqua.exe	86

C:\Users\Admin\AppData\Local\Temp\My-Skidded-malwares-main\Trojan.Aqua.exe
"C:\Users\Admin\AppData\Local\Temp\My-Skidded-malwares-main\Trojan.Aqua.exe"
1⤵
- Adds Run key to start application
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3424
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Create /TN CustomMBR /ru SYSTEM /SC ONSTART /TR "C:\Users\Admin\AppData\Local\Temp\My-Skidded-malwares-main\Trojan.Aqua.exe -BypassWarning"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2676