nanocore | 1f0ad0c684cfeccd3646566940e930286898c0a440a4658a2b3fedac0ebd2035

Analysis

max time kernel
91s
max time network
94s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
29-10-2024 01:06

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General

Target

test1.exe
Size

202KB
MD5

d0eef81d8d4c20a7424af2cbf26f80f7
SHA1

eef55c7d8cf8ed0ff378bf06414f66ed0cb6a515
SHA256

1f0ad0c684cfeccd3646566940e930286898c0a440a4658a2b3fedac0ebd2035
SHA512

9e4fa4fb8a4aff0da864c4769b946069a6ee3aa76a007a66d254b5ee672db6da577c7828846a806e8cb2e651820455fb1356edef21942165f66fbd9cdba2afeb
SSDEEP

6144:gLV6Bta6dtJmakIM5UHPDSL6YFj8qOCQCx:gLV6BtpmkvPbIj8qOCnx

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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	test1.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	test1.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2280	test1.exe
2280	test1.exe
2280	test1.exe
2280	test1.exe
2280	test1.exe
2280	test1.exe
2280	test1.exe
2280	test1.exe
2280	test1.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2280	test1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2280	test1.exe

C:\Users\Admin\AppData\Local\Temp\test1.exe
"C:\Users\Admin\AppData\Local\Temp\test1.exe"
1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:2280

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/2280-0-0x00000000741C1000-0x00000000741C2000-memory.dmp

Filesize
4KB

Download
memory/2280-1-0x00000000741C0000-0x000000007476B000-memory.dmp

Filesize
5.7MB

Download
memory/2280-2-0x00000000741C0000-0x000000007476B000-memory.dmp

Filesize
5.7MB

Download
memory/2280-4-0x00000000741C0000-0x000000007476B000-memory.dmp

Filesize
5.7MB

Download
memory/2280-5-0x00000000741C0000-0x000000007476B000-memory.dmp

Filesize
5.7MB

Download