e919ae7d21d27145b580beb65bb568efb6092d1863b3423bcb683367d6cc72d4

Analysis

max time kernel
105s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
11/02/2023, 03:47

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General

Target

BOTNETGENERATOR_2023_NETGEAR_EXPLOIT.exe
Size

4.5MB
MD5

19f2f9f101f6a1018e1a37f0aec62d51
SHA1

94b2446dd6c11495b9022401bae8117ff3458a37
SHA256

e919ae7d21d27145b580beb65bb568efb6092d1863b3423bcb683367d6cc72d4
SHA512

06118ccf3844a986986c05b78b4bacce15e78f68134f3d9ad292323dfbd924aaf7981d6e61443adb1e008209fc3b00492d78ee1acb96f2355b9c70525f3e3ce5
SSDEEP

98304:et2qYSI7x8nquqk9OU602w8Eog5fafmOolbmsk:esPNvkvP2TSXosk

Score

9^/10

evasion themida trojan

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	BOTNETGENERATOR_2023_NETGEAR_EXPLOIT.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	BOTNETGENERATOR_2023_NETGEAR_EXPLOIT.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	BOTNETGENERATOR_2023_NETGEAR_EXPLOIT.exe

Themida packer 6 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral1/memory/4396-132-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp	themida
behavioral1/memory/4396-133-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp	themida
behavioral1/memory/4396-135-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp	themida
behavioral1/memory/4396-136-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp	themida
behavioral1/memory/4396-137-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp	themida
behavioral1/memory/4396-138-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	BOTNETGENERATOR_2023_NETGEAR_EXPLOIT.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4396	BOTNETGENERATOR_2023_NETGEAR_EXPLOIT.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
1748	NOTEPAD.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1412	vlc.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1412	vlc.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4396	BOTNETGENERATOR_2023_NETGEAR_EXPLOIT.exe
Token: 33	216	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	216	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
1412	vlc.exe
1412	vlc.exe
1412	vlc.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1412	vlc.exe
1412	vlc.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4396	BOTNETGENERATOR_2023_NETGEAR_EXPLOIT.exe
1412	vlc.exe

C:\Users\Admin\AppData\Local\Temp\BOTNETGENERATOR_2023_NETGEAR_EXPLOIT.exe
"C:\Users\Admin\AppData\Local\Temp\BOTNETGENERATOR_2023_NETGEAR_EXPLOIT.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4396

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x500 0x4f0
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:216

C:\Program Files\VideoLAN\VLC\vlc.exe
"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file "C:\Users\Admin\Desktop\MountSkip.ogg"
1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1412

C:\Program Files\VideoLAN\VLC\vlc.exe
"C:\Program Files\VideoLAN\VLC\vlc.exe" --started-from-file --no-playlist-enqueue "C:\Users\Admin\Desktop\MountSkip.ogg"
1⤵
PID:4852

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\ResizeCompare.inf
1⤵
- Opens file in notepad (likely ransom note)
PID:1748

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/4396-132-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp

Filesize
11.7MB

Download
memory/4396-133-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp

Filesize
11.7MB

Download
memory/4396-134-0x00007FFD60350000-0x00007FFD60545000-memory.dmp

Filesize
2.0MB

Download
memory/4396-135-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp

Filesize
11.7MB

Download
memory/4396-136-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp

Filesize
11.7MB

Download
memory/4396-137-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp

Filesize
11.7MB

Download
memory/4396-138-0x00007FF6C33E0000-0x00007FF6C3F8A000-memory.dmp

Filesize
11.7MB

Download
memory/4396-139-0x00007FFD60350000-0x00007FFD60545000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads