c1de15b5d043dd79dd267dd5f6d8f3ea9e15bc8a2ab63cb5fb4080cb4804c18e

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
21-11-2024 18:12

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General

Target

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
Size

2.7MB
MD5

473c91c8363cf492cf6192686e4aeae8
SHA1

4f56b6e25bbf8bb424a3fbb398040d980850a046
SHA256

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f
SHA512

09cebc8843d1f3aacc502af0e55736e24d7675ded01c7e402820cefda513d4826a7e91167cc548a1b356bf58defeaf3a456f08e24bc42d6b560382e351d73c12
SSDEEP

49152:hB7Lsq3Y5sVCMfyPfrUF8gHZrOCOox7SkPFA:hB3sGYkCOyPfru5rEoxW4FA

Score

10^/10

discovery evasion trojan

Malware Config

Signatures

Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs

evasion trojan

Modify Registry

T1112

Windows Service

T1543.003

Disable or Modify Tools

T1562.001

Processes:

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

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

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.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

Processes:

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Wine	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

pid process

2656 265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.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

Processes:

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

pid	process
2656	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
2656	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
2656	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

description pid process

Token: SeDebugPrivilege 2656 265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

description	pid	process
Token: SeDebugPrivilege	2656	265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe

C:\Users\Admin\AppData\Local\Temp\265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe
"C:\Users\Admin\AppData\Local\Temp\265c128a8a9421847dea2121ae5ce79efb601616c4fd060ff9863f4c2c498c2f.exe"
1⤵
- Modifies Windows Defender Real-time Protection settings
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Windows security modification
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2656

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Privilege Escalation

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Impair Defenses

T1562

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2656-0-0x0000000000290000-0x0000000000550000-memory.dmp

Filesize
2.8MB

Download
memory/2656-2-0x0000000000290000-0x0000000000550000-memory.dmp

Filesize
2.8MB

Download
memory/2656-1-0x0000000000290000-0x0000000000550000-memory.dmp

Filesize
2.8MB

Download
memory/2656-4-0x0000000000290000-0x0000000000550000-memory.dmp

Filesize
2.8MB

Download
memory/2656-6-0x0000000000290000-0x0000000000550000-memory.dmp

Filesize
2.8MB

Download