517f321c489f68449571c735e9c1cbae5d3241a6872972b687be97d2b5d04903

Analysis

max time kernel
118s
max time network
124s
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/NanoBrowser.ncp
Size

102KB
MD5

8b13fdc96af0a84c152f5a601dcc6b06
SHA1

1250db70fda8a2c32f37bbdc5638074c6dc171a7
SHA256

997c41b05150480bcfae9abb3132fc807f6c6b511b810b554fdb5aedf89f5db0
SHA512

536d4e1b9e7c95ebac762d0a438106a5409c69e990940d3411709364783f957015d4a5dc0651b33591e37dcda8549e689a87b853e32f3ad065391a2d8190a552
SSDEEP

3072:HIj2Isbk7up2mUG11AeEmELUCEVlmcE+UG1f18k9cynq:HxI6kqpF1DvEgCEVlLE+H1D9cKq

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

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

Modifies registry class 9 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000_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-1-5-21-3294248377-1418901787-4083263181-1000_CLASSES\ncp_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000_CLASSES\ncp_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000_CLASSES\.ncp	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000_CLASSES\.ncp\ = "ncp_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000_CLASSES\ncp_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000_CLASSES\ncp_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000_CLASSES\ncp_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2744	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2744	AcroRd32.exe
2744	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2676 wrote to memory of 2560	2676	cmd.exe	31
PID 2676 wrote to memory of 2560	2676	cmd.exe	31
PID 2676 wrote to memory of 2560	2676	cmd.exe	31
PID 2560 wrote to memory of 2744	2560	rundll32.exe	32
PID 2560 wrote to memory of 2744	2560	rundll32.exe	32
PID 2560 wrote to memory of 2744	2560	rundll32.exe	32
PID 2560 wrote to memory of 2744	2560	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\NanoCore 1.2.2.0_Fixed_Cracked By Alcatraz3222\Plugins\NanoBrowser.ncp"
1⤵
- Suspicious use of WriteProcessMemory
PID:2676
- 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\NanoBrowser.ncp
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2560
- - 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\NanoBrowser.ncp"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2744

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

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Downloads

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

Filesize
3KB

MD5
9edc6c77fb97d0c6cc6c73669f7a0eb1

SHA1
4a234d24aa13bea56177e493c1e51f67b5accd7e

SHA256
406a0fc4889ba55d1dd3f4c0521d692d1148b87113c620b0e6914b2d5d6402ca

SHA512
ae34341337eb2ef08450265e08d72c19322e5ee732da8968fd8294ab1856085ae72eaceb9a7fd70da37b0953c97ad487133a8c240fd726f34218d75680307cc8

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