nanocore | c3e2acc7775ec422784812026f00c838ed7995e7b2a4a04dbdd14c6e2b62c5a8

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13-05-2024 08:51

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General

Target

3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe
Size

202KB
MD5

3ea8b794de6c6e1bd0a1ecccb8ab66cb
SHA1

264c61b835725e6bbddfeeaa481bd9d7ba60a883
SHA256

c3e2acc7775ec422784812026f00c838ed7995e7b2a4a04dbdd14c6e2b62c5a8
SHA512

bf0b5fa89e8c0af97d564d65f263c9bc6ea13a6a9c1290f79b17e7b38c9d26672656038c938a6fb87f0175d0cfc9535f0efb6e80d840e380cf341ffd40e5b4f4
SSDEEP

3072:QzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIXMsb4F5e9nOjbdIlmvujtJrAr:QLV6Bta6dtJmakIM5VSOvh2RCh2Q

Score

10^/10

nanocore 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

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe

pid	process
4284	3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe
4284	3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe
4284	3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe

pid process

4284 3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 4284 3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	4284	3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\3ea8b794de6c6e1bd0a1ecccb8ab66cb_JaffaCakes118.exe"
1⤵
- Checks whether UAC is enabled
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:4284

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/4284-0-0x0000000074DE2000-0x0000000074DE3000-memory.dmp

Filesize
4KB

Download
memory/4284-1-0x0000000074DE0000-0x0000000075391000-memory.dmp

Filesize
5.7MB

Download
memory/4284-2-0x0000000074DE0000-0x0000000075391000-memory.dmp

Filesize
5.7MB

Download
memory/4284-4-0x0000000074DE0000-0x0000000075391000-memory.dmp

Filesize
5.7MB

Download
memory/4284-5-0x0000000074DE2000-0x0000000074DE3000-memory.dmp

Filesize
4KB

Download
memory/4284-6-0x0000000074DE0000-0x0000000075391000-memory.dmp

Filesize
5.7MB

Download
memory/4284-7-0x0000000074DE0000-0x0000000075391000-memory.dmp

Filesize
5.7MB

Download