nanocore | f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a

Analysis

max time kernel
149s
max time network
152s
platform
windows10_x64
resource
win10-20220414-en
submitted
04-07-2022 20:28

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General

Target

f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe
Size

202KB
MD5

7e948ac0336182702bdc791b870dbff7
SHA1

f71f24607d8ac75e0fac19afa8a745aff1f628f2
SHA256

f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a
SHA512

ce19ee81457f884f75c34e86d06072b33056593c2760762051451a3766c8220622409ce489afccd4c5374b7d43d3e68acd1ff62796eb055351e71cca79349edc

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:

f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\SCSI Service = "C:\\Program Files (x86)\\SCSI Service\\scsisvc.exe"	f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

Drops file in Program Files directory 2 IoCs

Processes:

f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

description	ioc	process
File created	C:\Program Files (x86)\SCSI Service\scsisvc.exe	f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe
File opened for modification	C:\Program Files (x86)\SCSI Service\scsisvc.exe	f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

pid	process
4316	f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe
4316	f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe
4316	f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

pid process

4316 f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

description pid process

Token: SeDebugPrivilege 4316 f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

description	pid	process
Token: SeDebugPrivilege	4316	f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe

C:\Users\Admin\AppData\Local\Temp\f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.exe
"C:\Users\Admin\AppData\Local\Temp\f64ef9de75ba297ed09efed49035c3035b4f5774da87cb74497302341d68054a.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:4316

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

Replay Monitor

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Downloads

memory/4316-114-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-115-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-116-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-118-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-117-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-119-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-120-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-121-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-122-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-123-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-124-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-125-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-126-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-127-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-128-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-129-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-130-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-131-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-132-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-133-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-134-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-135-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-136-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-137-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-138-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-139-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-140-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-141-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-142-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-143-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-144-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-145-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-146-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-147-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-148-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-149-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-150-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-151-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-152-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-153-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-154-0x0000000073AD0000-0x0000000074080000-memory.dmp

Filesize
5.7MB

Download
memory/4316-155-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-156-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-157-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-158-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-159-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-160-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-161-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-162-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-163-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-164-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-165-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-166-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-167-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-168-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-169-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-170-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-171-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-172-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-173-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-174-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-175-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-176-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-177-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-178-0x0000000077750000-0x00000000778DE000-memory.dmp

Filesize
1.6MB

Download
memory/4316-180-0x0000000073AD0000-0x0000000074080000-memory.dmp

Filesize
5.7MB

Download