netwire | 3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de

General

Target

3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
Size

716KB
MD5

e704933324d92d41acc937844de96af2
SHA1

3d932cee05a86b2513aabf5b0ead5d317e287b7d
SHA256

3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de
SHA512

bbc82468099c4cc8b69baf295f3b6256872ddb84fa31abdffabfefd91e4488e6f1594000cc67adf8e6c58bee15055a32106f3d326d035ccdf4d91593999cba50

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Extracted

Family

netwire

C2

79.134.225.120:8765

Attributes

activex_autorun
true
activex_key
{7XOS4W0K-H4LE-56X7-UJ07-L110BJ4GFYE8}
copy_executable
true
delete_original
false
host_id
HostId-%Rand%
install_path
%AppData%\Install\Host.exe
lock_executable
false
offline_keylogger
false
password
Password
registry_autorun
true
startup_name
win01
use_mutex
false

Signatures

NetWire RAT payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/3348-141-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3348-139-0x0000000000400000-0x00000000004B3000-memory.dmp	netwire

Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire
Executes dropped EXE 2 IoCs

Processes:

Host.exeHost.exe

pid process

3816 Host.exe
396 Host.exe

pid	process
3816	Host.exe
396	Host.exe

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Host.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{7XOS4W0K-H4LE-56X7-UJ07-L110BJ4GFYE8}	Host.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{7XOS4W0K-H4LE-56X7-UJ07-L110BJ4GFYE8}\StubPath = "\"C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe\""	Host.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Host.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\	Host.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\win01 = "C:\\Users\\Admin\\AppData\\Roaming\\Install\\Host.exe"	Host.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 6 IoCs

Processes:

3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exeHost.exeHost.exe

pid	process
3376	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
3348	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
3348	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
3816	Host.exe
396	Host.exe
396	Host.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exeHost.exe

description	pid	process	target process
PID 3376 set thread context of 3348	3376	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
PID 3816 set thread context of 396	3816	Host.exe	Host.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exeHost.exe

pid process

3376 3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
3816 Host.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exeHost.exe

description	pid	process	target process
PID 3376 wrote to memory of 3348	3376	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
PID 3376 wrote to memory of 3348	3376	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
PID 3376 wrote to memory of 3348	3376	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
PID 3348 wrote to memory of 3816	3348	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe	Host.exe
PID 3348 wrote to memory of 3816	3348	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe	Host.exe
PID 3348 wrote to memory of 3816	3348	3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe	Host.exe
PID 3816 wrote to memory of 396	3816	Host.exe	Host.exe
PID 3816 wrote to memory of 396	3816	Host.exe	Host.exe
PID 3816 wrote to memory of 396	3816	Host.exe	Host.exe

C:\Users\Admin\AppData\Local\Temp\3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
"C:\Users\Admin\AppData\Local\Temp\3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3376

C:\Users\Admin\AppData\Local\Temp\3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe
"C:\Users\Admin\AppData\Local\Temp\3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de.exe"
2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of WriteProcessMemory
PID:3348

C:\Users\Admin\AppData\Roaming\Install\Host.exe
"C:\Users\Admin\AppData\Roaming\Install\Host.exe"
3⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3816

C:\Users\Admin\AppData\Roaming\Install\Host.exe
"C:\Users\Admin\AppData\Roaming\Install\Host.exe"
4⤵
- Executes dropped EXE
- Modifies Installed Components in the registry
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:396

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
716KB

MD5
e704933324d92d41acc937844de96af2

SHA1
3d932cee05a86b2513aabf5b0ead5d317e287b7d

SHA256
3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de

SHA512
bbc82468099c4cc8b69baf295f3b6256872ddb84fa31abdffabfefd91e4488e6f1594000cc67adf8e6c58bee15055a32106f3d326d035ccdf4d91593999cba50

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
716KB

MD5
e704933324d92d41acc937844de96af2

SHA1
3d932cee05a86b2513aabf5b0ead5d317e287b7d

SHA256
3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de

SHA512
bbc82468099c4cc8b69baf295f3b6256872ddb84fa31abdffabfefd91e4488e6f1594000cc67adf8e6c58bee15055a32106f3d326d035ccdf4d91593999cba50

Download Submit
C:\Users\Admin\AppData\Roaming\Install\Host.exe
Filesize
716KB

MD5
e704933324d92d41acc937844de96af2

SHA1
3d932cee05a86b2513aabf5b0ead5d317e287b7d

SHA256
3b00fdabb7752fe2915425f6bb7d2bf90e36611fac730c9deb194d079d08a2de

SHA512
bbc82468099c4cc8b69baf295f3b6256872ddb84fa31abdffabfefd91e4488e6f1594000cc67adf8e6c58bee15055a32106f3d326d035ccdf4d91593999cba50

Download Submit
memory/396-171-0x0000000077980000-0x0000000077B23000-memory.dmp

Filesize
1.6MB

Download
memory/396-170-0x00007FFC98F50000-0x00007FFC99145000-memory.dmp

Filesize
2.0MB

Download
memory/396-164-0x0000000077980000-0x0000000077B23000-memory.dmp

Filesize
1.6MB

Download
memory/396-162-0x00007FFC98F50000-0x00007FFC99145000-memory.dmp

Filesize
2.0MB

Download
memory/396-157-0x0000000000000000-mapping.dmp

Download
memory/3348-141-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3348-140-0x00007FFC98F50000-0x00007FFC99145000-memory.dmp

Filesize
2.0MB

Download
memory/3348-139-0x0000000000400000-0x00000000004B3000-memory.dmp

Filesize
716KB

Download
memory/3348-142-0x0000000077980000-0x0000000077B23000-memory.dmp

Filesize
1.6MB

Download
memory/3348-151-0x00000000005D0000-0x00000000005DF000-memory.dmp

Filesize
60KB

Download
memory/3348-153-0x00007FFC98F50000-0x00007FFC99145000-memory.dmp

Filesize
2.0MB

Download
memory/3348-155-0x0000000077980000-0x0000000077B23000-memory.dmp

Filesize
1.6MB

Download
memory/3348-135-0x0000000000000000-mapping.dmp

Download
memory/3376-134-0x00000000021F0000-0x00000000021FF000-memory.dmp

Filesize
60KB

Download
memory/3376-138-0x0000000077980000-0x0000000077B23000-memory.dmp

Filesize
1.6MB

Download
memory/3376-137-0x00007FFC98F50000-0x00007FFC99145000-memory.dmp

Filesize
2.0MB

Download
memory/3376-136-0x00000000021F0000-0x00000000021FF000-memory.dmp

Filesize
60KB

Download
memory/3816-158-0x0000000077980000-0x0000000077B23000-memory.dmp

Filesize
1.6MB

Download
memory/3816-148-0x0000000000000000-mapping.dmp

Download
memory/3816-160-0x0000000002140000-0x000000000214F000-memory.dmp

Filesize
60KB

Download
memory/3816-156-0x00007FFC98F50000-0x00007FFC99145000-memory.dmp

Filesize
2.0MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads