nanocore | 2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43

Analysis

max time kernel
156s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2022 17:59

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General

Target

2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe
Size

204KB
MD5

69ce3eed552390b1befd1653b27708d2
SHA1

570476d4bc5f234df0923b5774bfd3412db29ca2
SHA256

2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43
SHA512

82a71d810ff41a748ae95b6c02c82725ffa2610d0f69c8e208da76709324e9c5a1dae6e69531333c1f5682548b4010369f11141aea0faa555cdc646ab31f52d4
SSDEEP

6144:LbpUyVszXOTsDyR4NZLT1ECSYlBwmOtPvle:LtsDO4UARTyS75kXo

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:

2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\DDP Host = "C:\\Program Files (x86)\\DDP Host\\ddphost.exe"	2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

Drops file in Program Files directory 2 IoCs

Processes:

2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

description	ioc	process
File created	C:\Program Files (x86)\DDP Host\ddphost.exe	2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe
File opened for modification	C:\Program Files (x86)\DDP Host\ddphost.exe	2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

pid	process
1044	2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe
1044	2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe
1044	2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

pid process

1044 2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

description pid process

Token: SeDebugPrivilege 1044 2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

description	pid	process
Token: SeDebugPrivilege	1044	2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe

C:\Users\Admin\AppData\Local\Temp\2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.exe
"C:\Users\Admin\AppData\Local\Temp\2dfdcbb5e1a51757d6b51f7eb51215aa113402873069433d7c2df35fe9513b43.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:1044

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/1044-132-0x00000000748D0000-0x0000000074E81000-memory.dmp

Filesize
5.7MB

Download
memory/1044-133-0x00000000748D0000-0x0000000074E81000-memory.dmp

Filesize
5.7MB

Download