netwire | c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c

General

Target

c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
Size

290KB
MD5

9cf9fcef240d52355e672bc66d240c0d
SHA1

7c12595b2d37c75727665940281e3a3f5c6fe752
SHA256

c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c
SHA512

9af03182c077fe8be6abfa5650df1c8a097ef5ad4e4ff5c50c4ea74d67e44d7d3b7212d8d295c8958faa72e5640f08156289376f9571179473fd5340b0ca9fe5

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Signatures

NetWire RAT payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4132-142-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4132-145-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4132-146-0x0000000000400000-0x000000000042C000-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:

c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exec84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

pid	process
4216	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
4132	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Defender = "C:\\Users\\Admin\\AppData\\Local\\Temp\\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe"	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

description	pid	process	target process
PID 1960 set thread context of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

NTFS ADS 2 IoCs

Processes:

cmd.execmd.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe:Zone.Identifier	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe:Zone.Identifier	cmd.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

description pid process

Token: SeDebugPrivilege 1960 c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

description	pid	process
Token: SeDebugPrivilege	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

Suspicious use of WriteProcessMemory 19 IoCs

Processes:

c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
"C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1960

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C type nul > "C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe:Zone.Identifier"
2⤵
- NTFS ADS
PID:3424

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C type nul > "C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe:Zone.Identifier"
2⤵
- NTFS ADS
PID:1716

C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
"C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe"
2⤵
- Executes dropped EXE
PID:4216

C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
"C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
PID:4132

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
Filesize
290KB

MD5
9cf9fcef240d52355e672bc66d240c0d

SHA1
7c12595b2d37c75727665940281e3a3f5c6fe752

SHA256
c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c

SHA512
9af03182c077fe8be6abfa5650df1c8a097ef5ad4e4ff5c50c4ea74d67e44d7d3b7212d8d295c8958faa72e5640f08156289376f9571179473fd5340b0ca9fe5

Download Submit
C:\Users\Admin\AppData\Local\Temp\c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
Filesize
290KB

MD5
9cf9fcef240d52355e672bc66d240c0d

SHA1
7c12595b2d37c75727665940281e3a3f5c6fe752

SHA256
c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c

SHA512
9af03182c077fe8be6abfa5650df1c8a097ef5ad4e4ff5c50c4ea74d67e44d7d3b7212d8d295c8958faa72e5640f08156289376f9571179473fd5340b0ca9fe5

Download Submit
memory/1716-136-0x0000000000000000-mapping.dmp

Download
memory/1960-131-0x0000000005D80000-0x0000000006324000-memory.dmp

Filesize
5.6MB

Download
memory/1960-132-0x0000000005870000-0x0000000005902000-memory.dmp

Filesize
584KB

Download
memory/1960-133-0x0000000008B90000-0x0000000008D52000-memory.dmp

Filesize
1.8MB

Download
memory/1960-130-0x0000000000E60000-0x0000000000EB2000-memory.dmp

Filesize
328KB

Download
memory/1960-135-0x00000000091C0000-0x0000000009226000-memory.dmp

Filesize
408KB

Download
memory/1960-137-0x0000000009B30000-0x0000000009B52000-memory.dmp

Filesize
136KB

Download
memory/1960-138-0x0000000009B60000-0x0000000009BFC000-memory.dmp

Filesize
624KB

Download
memory/3424-134-0x0000000000000000-mapping.dmp

Download
memory/4132-141-0x0000000000000000-mapping.dmp

Download
memory/4132-142-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4132-145-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4132-146-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4216-139-0x0000000000000000-mapping.dmp

Download

description	pid	process	target process
PID 1960 wrote to memory of 3424	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	cmd.exe
PID 1960 wrote to memory of 3424	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	cmd.exe
PID 1960 wrote to memory of 3424	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	cmd.exe
PID 1960 wrote to memory of 1716	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	cmd.exe
PID 1960 wrote to memory of 1716	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	cmd.exe
PID 1960 wrote to memory of 1716	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	cmd.exe
PID 1960 wrote to memory of 4216	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4216	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4216	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe
PID 1960 wrote to memory of 4132	1960	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe	c84d86cb87274b1b073244379208a7df17c004f01581fc0c635057dad56f030c.exe

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads