nanocore | 01ed5393d88cd5f11835b3e7e60cb1c3acaea3674009d5eb56b58599515fe1d6

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-10-2024 01:04

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General

Target

test.exe
Size

202KB
MD5

51cca32230f395df5333220a54cd0ea2
SHA1

5b8a00eba80bb7c6edf0261f0ed9ae01c64938d8
SHA256

01ed5393d88cd5f11835b3e7e60cb1c3acaea3674009d5eb56b58599515fe1d6
SHA512

e96f515424408805eb60c86b9438b88111a705b8a1a699d9463b18eee6b44e0d547631de6e1b1abbb02d62d0d598b52ef39e7efc096ef68da0c2a588c64b41d3
SSDEEP

6144:gLV6Bta6dtJmakIM5cEcNr2JvU639Wn2aI:gLV6BtpmkecNr6lNcK

Score

10^/10

nanocore discovery evasion keylogger spyware stealer trojan

Malware Config

Signatures

NanoCore
NanoCore is a remote access tool (RAT) with a variety of capabilities.
keylogger trojan stealer spyware nanocore
Nanocore family
nanocore

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

test.exe

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

test.exe

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

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

test.exe

pid	Process
4840	test.exe
4840	test.exe
4840	test.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

test.exe

pid	Process
4840	test.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

test.exe

description	pid	Process
Token: SeDebugPrivilege	4840	test.exe

C:\Users\Admin\AppData\Local\Temp\test.exe
"C:\Users\Admin\AppData\Local\Temp\test.exe"
1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:4840

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

memory/4840-0-0x0000000074B82000-0x0000000074B83000-memory.dmp

Filesize
4KB

Download
memory/4840-1-0x0000000074B80000-0x0000000075131000-memory.dmp

Filesize
5.7MB

Download
memory/4840-2-0x0000000074B80000-0x0000000075131000-memory.dmp

Filesize
5.7MB

Download
memory/4840-4-0x0000000074B80000-0x0000000075131000-memory.dmp

Filesize
5.7MB

Download
memory/4840-5-0x0000000074B82000-0x0000000074B83000-memory.dmp

Filesize
4KB

Download
memory/4840-6-0x0000000074B80000-0x0000000075131000-memory.dmp

Filesize
5.7MB

Download
memory/4840-7-0x0000000074B80000-0x0000000075131000-memory.dmp

Filesize
5.7MB

Download
memory/4840-8-0x0000000074B80000-0x0000000075131000-memory.dmp

Filesize
5.7MB

Download