517f321c489f68449571c735e9c1cbae5d3241a6872972b687be97d2b5d04903

Analysis

max time kernel
105s
max time network
20s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
05-08-2024 03:28

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General

Target

NanoCore 1.2.2.0_Fixed_Cracked By Alcatraz3222/Plugins/VisibleMode1.1.ncp
Size

49KB
MD5

37c2ef6e5214600396ee87c4168a5664
SHA1

69b6e1f612f5a3435fab05074cffd3ebd1c232fa
SHA256

4a8d45e13a38c502a3109d2ea17a81905fb9eabbf643ae611b62f62ef11f09b2
SHA512

667ad370f48470d60dbd437b0601eb05de421ab59b281adcf9c6f54b9c6fd272d3aa34c35e7e6df889771dc5fbdfa9bc683a4bf156727827595edf6eb2fe8cab
SSDEEP

768:dLj3mCeisGk1OgO42M17H4y8DjLB1uzGLLwKS3oWXq3zZIHae35q+7ZjEC7yv3s+:t3IGk1PxiyHzGwgNq6e3z7Zo1v8ra

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
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:

AcroRd32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

Modifies registry class 9 IoCs

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ncp_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\.ncp	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\.ncp\ = "ncp_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ncp_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ncp_auto_file\shell\Read	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ncp_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ncp_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000_CLASSES\ncp_auto_file\	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

AcroRd32.exe

pid process

2668 AcroRd32.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

2668 AcroRd32.exe
2668 AcroRd32.exe

pid	process
2668	AcroRd32.exe

pid	process
2668	AcroRd32.exe
2668	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 2064 wrote to memory of 2456	2064	cmd.exe	rundll32.exe
PID 2064 wrote to memory of 2456	2064	cmd.exe	rundll32.exe
PID 2064 wrote to memory of 2456	2064	cmd.exe	rundll32.exe
PID 2456 wrote to memory of 2668	2456	rundll32.exe	AcroRd32.exe
PID 2456 wrote to memory of 2668	2456	rundll32.exe	AcroRd32.exe
PID 2456 wrote to memory of 2668	2456	rundll32.exe	AcroRd32.exe
PID 2456 wrote to memory of 2668	2456	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\NanoCore 1.2.2.0_Fixed_Cracked By Alcatraz3222\Plugins\VisibleMode1.1.ncp"
1⤵
- Suspicious use of WriteProcessMemory
PID:2064
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\NanoCore 1.2.2.0_Fixed_Cracked By Alcatraz3222\Plugins\VisibleMode1.1.ncp
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2456
- - C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\NanoCore 1.2.2.0_Fixed_Cracked By Alcatraz3222\Plugins\VisibleMode1.1.ncp"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2668

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
883644eb21cacfce2f792b8527fdb1a1

SHA1
90753dbcd2244094b8addbe70b921e5dd18921f5

SHA256
c482924cfdffcec542615cc6e9425dbe584bd84932fae8c96df2dc6c54d03c79

SHA512
0e1835cca19dcb4499ce32602774eb5d772d40295a3c7c3846958202ba45dc9ea3715f64cc983b983113c7ebb8766ac2cd115e5b5e257cea2417374fc140f8ba

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