nanocore | 3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61

General

Target

3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe
Size

118KB
MD5

ee65efc41aac3872271039b1314a329d
SHA1

881291ac86efb5a5d0474aa2034c532053e5ae9f
SHA256

3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61
SHA512

ad04190d2ac4fd1f0aae7f9bd3ee03b59c66aae813bdf973de8da55cbe5d9fa6ed0f5920db1fa38c79a667a2c59974d7b31f32c7ac32d7f76ce83d8e1ec54371
SSDEEP

3072:kbpZKxysDiVsd8fHyXORSksrHyReACFWTl+N9bls:kbpUyVszXOTsDyR4NZq

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:

3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\AGP Manager = "C:\\Program Files (x86)\\AGP Manager\\agpmgr.exe"	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe

Drops file in Program Files directory 2 IoCs

Processes:

3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe

description	ioc	process
File created	C:\Program Files (x86)\AGP Manager\agpmgr.exe	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe
File opened for modification	C:\Program Files (x86)\AGP Manager\agpmgr.exe	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe

Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exeschtasks.exe

pid process

1976 schtasks.exe
1264 schtasks.exe

pid	process
1976	schtasks.exe
1264	schtasks.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe

description	pid	process	target process
PID 1632 wrote to memory of 1264	1632	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe	schtasks.exe
PID 1632 wrote to memory of 1264	1632	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe	schtasks.exe
PID 1632 wrote to memory of 1264	1632	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe	schtasks.exe
PID 1632 wrote to memory of 1264	1632	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe	schtasks.exe
PID 1632 wrote to memory of 1976	1632	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe	schtasks.exe
PID 1632 wrote to memory of 1976	1632	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe	schtasks.exe
PID 1632 wrote to memory of 1976	1632	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe	schtasks.exe
PID 1632 wrote to memory of 1976	1632	3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe
"C:\Users\Admin\AppData\Local\Temp\3bad5c27d610b82527437b441d9c39a8b3b7e3527ffcc6ee490665757ff94a61.exe"
1⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:1632

C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /create /f /tn "AGP Manager" /xml "C:\Users\Admin\AppData\Local\Temp\tmpF603.tmp"
2⤵
- Creates scheduled task(s)
PID:1264

C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /create /f /tn "AGP Manager Task" /xml "C:\Users\Admin\AppData\Local\Temp\tmpF8F1.tmp"
2⤵
- Creates scheduled task(s)
PID:1976

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

1

T1060

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpF603.tmp
Filesize
1KB

MD5
dbee9ec85d0ced562c7c24e8118cc902

SHA1
18b2d4b12fb3a3df46160cf7d1dbca7c2ae47f86

SHA256
12b1568529b27f7f943f76e58ed52716b7e84afcf15f86fa88bde09551095ab3

SHA512
67ef1bb1b82335db9736a398ef34dfea20a2333be89c5e705606e8137d165570aee12d2e77fc7f6d6fedfa48efdba6a0092a3b9bfe7c4c8a0584657f4e4afd58

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpF8F1.tmp
Filesize
1KB

MD5
885d6dd30570594e167fadb59d9ca0ea

SHA1
9981e583644c4eb9cf5056615a0e1c2913c8983b

SHA256
7155bc082d1713d77c2797575ee0ade8467fb7012f5376c1d6f4aa618141a7d2

SHA512
1623218143c2c25a7c85fa9da8e0f251f04a5eb848c4d0aa10bfb78688518b82393a2b3c7f287a9dc06a366ef9f46d0d4e2d246ad4cef4554a74c0bb6ff9dd2a

Download Submit
memory/1264-55-0x0000000000000000-mapping.dmp

Download
memory/1632-54-0x0000000076BA1000-0x0000000076BA3000-memory.dmp

Filesize
8KB

Download
memory/1632-58-0x0000000074F90000-0x000000007553B000-memory.dmp

Filesize
5.7MB

Download
memory/1632-60-0x0000000074F90000-0x000000007553B000-memory.dmp

Filesize
5.7MB

Download
memory/1976-57-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads