7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3

General

Target

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
Size

2.6MB
MD5

17953500d9b941e5d42ea7121adaadc8
SHA1

e98556a798deec4b705ede2908316aa337658904
SHA256

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3
SHA512

7f35e7651e60a558f1c4c08c4ae086a786b6ea86b16bf8fbb61f07f59512b957598ce7d3e35edd1ae39f53b79c886869e2d583b452a950a75e4ab8adb7820bbd
SSDEEP

49152:XX5tH2SeYbQmfcXddDo5WxOSH52YdHq4u3VJBb3tVwonma+GPj/O6cTA3:XXXH2HYbQmf6ddDooxOSH1K4cb3gGP/1

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:

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

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

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.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:

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.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:

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Wine	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disable or Modify Tools

T1562.001

Modify Registry

T1112

Processes:

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

pid process

2452 7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.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:

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

pid	process
2452	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
2452	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
2452	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
2452	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

description pid process

Token: SeDebugPrivilege 2452 7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

description	pid	process
Token: SeDebugPrivilege	2452	7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe

C:\Users\Admin\AppData\Local\Temp\7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.exe
"C:\Users\Admin\AppData\Local\Temp\7c4cdf4ff736598c7c4611feb1c4de1e845b3fd4e8708ddbb652b967e6722dd3.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:2452

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Privilege Escalation

Create or Modify System Process

1

T1543

Windows Service

1

T1543.003

Defense Evasion

Impair Defenses

2

T1562

Disable or Modify Tools

Modify Registry

Virtualization/Sandbox Evasion

2

T1497

Credential Access

Discovery

Query Registry

3

T1012

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

2

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2452-0-0x0000000000550000-0x00000000007F8000-memory.dmp

Filesize
2.7MB

Download
memory/2452-1-0x0000000000550000-0x00000000007F8000-memory.dmp

Filesize
2.7MB

Download
memory/2452-2-0x0000000000550000-0x00000000007F8000-memory.dmp

Filesize
2.7MB

Download
memory/2452-4-0x0000000000550000-0x00000000007F8000-memory.dmp

Filesize
2.7MB

Download
memory/2452-7-0x0000000000550000-0x00000000007F8000-memory.dmp

Filesize
2.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads