nanocore | c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f

Analysis

max time kernel
91s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
18-09-2022 08:36

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General

Target

c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe
Size

202KB
MD5

b8acd01e82aa51978bd727ea2d0c1e8f
SHA1

85cadde22b54b6aebc7c111076662afc4928c0f9
SHA256

c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f
SHA512

9e8f641a5110bbc3a4343a449a4fa5e1d5ea50d07224844e869d1905755a2b5cc0dfa20612c34b9668ad7c3408276ff98ddca5e682c4ad8658e97f466518ebe6
SSDEEP

6144:gLV6Bta6dtJmakIM5TFmHi8ieZv00yRQ+E2c+:gLV6BtpmkUFmC83KWH2c+

Score

10^/10

nanocore evasion keylogger persistence spyware stealer trojan

Malware Config

Signatures

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\DDP Manager = "C:\\Program Files (x86)\\DDP Manager\\ddpmgr.exe"	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

Drops file in Program Files directory 2 IoCs

Processes:

c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

description	ioc	process
File created	C:\Program Files (x86)\DDP Manager\ddpmgr.exe	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe
File opened for modification	C:\Program Files (x86)\DDP Manager\ddpmgr.exe	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

pid	process
2376	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe
2376	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe
2376	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe
2376	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe
2376	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe
2376	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

pid process

2376 c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

description	pid	process
Token: SeDebugPrivilege	2376	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe
Token: SeDebugPrivilege	2376	c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe

C:\Users\Admin\AppData\Local\Temp\c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe
"C:\Users\Admin\AppData\Local\Temp\c160a9b16e380bc7229c13ab12c02167fa7a33e64ae32f7d687e11902a523c4f.exe"
1⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:2376

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/2376-132-0x0000000074840000-0x0000000074DF1000-memory.dmp

Filesize
5.7MB

Download
memory/2376-133-0x0000000074840000-0x0000000074DF1000-memory.dmp

Filesize
5.7MB

Download