netwire | 5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a

General

Target

5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe
Size

1.2MB
MD5

c7a0eff85efeba1d7252a46354df797a
SHA1

872b3376aa40a05da2289f5d8078aec1364bdff3
SHA256

5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a
SHA512

2e4bafa9ec7c05ab1b143802e8f413439036341e886d4c836c84936f3bc7772ed9a8833c747450a12fa4f673be029c370d1bfcdb479b7e0dfef74c1778577ca2

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

C2

manuel3.publicvm.com:3366

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
Mine Netwire
keylogger_dir
%AppData%\Logs\
lock_executable
false
mutex
TbSYfUnj
offline_keylogger
true
password
Password
registry_autorun
false
use_mutex
true

Signatures

NetWire RAT payload 7 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1644-65-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1644-68-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1644-71-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1644-73-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1644-75-0x0000000000402BCB-mapping.dmp	netwire
behavioral1/memory/1644-79-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1644-80-0x0000000000400000-0x000000000042C000-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

Suspicious use of SetThreadContext 1 IoCs

Processes:

5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe

description	pid	process	target process
PID 2004 set thread context of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe

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

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1664 schtasks.exe

pid	process
1664	schtasks.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe

pid	process
2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe
2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe
2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe

description pid process

Token: SeDebugPrivilege 2004 5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe

description	pid	process
Token: SeDebugPrivilege	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe

description	pid	process	target process
PID 2004 wrote to memory of 1664	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	schtasks.exe
PID 2004 wrote to memory of 1664	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	schtasks.exe
PID 2004 wrote to memory of 1664	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	schtasks.exe
PID 2004 wrote to memory of 1664	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	schtasks.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe
PID 2004 wrote to memory of 1644	2004	5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe
"C:\Users\Admin\AppData\Local\Temp\5b5c82b3faef7808ecfe08bd812f954b0d45fb01688a8845eead0441be4db99a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2004

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "XRKQQIT\XRKQQIT" /XML "C:\Users\Admin\AppData\Roaming\XRKQQIT\a11111.xml"
2⤵
- Creates scheduled task(s)
PID:1664

C:\Windows\SysWOW64\svchost.exe
"C:\Windows\System32\svchost.exe"
2⤵
PID:1644

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

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\Roaming\XRKQQIT\a11111.xml
Filesize
1KB

MD5
f7f1fe0f2089c300faa6fcd3baf48fa1

SHA1
5a3bd2788f2015c86c7c102e2b3f534c41139e29

SHA256
e2becd9c53ffccc3941fa87f21b01ee0d0e6eac2f38e7b78e3cd1bd20a8e0341

SHA512
37a1585174638f37cb0371997439044a23ff3d3478d7d0cb1590f6fc5b503d85e522609d1a0b684157b89bb54abd51fc0077c8f6ed6fd014b39f94d05e048fa6

Download Submit
memory/1644-65-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1644-68-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1644-80-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1644-79-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1644-59-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1644-60-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1644-75-0x0000000000402BCB-mapping.dmp

Download
memory/1644-73-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1644-62-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1644-71-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1664-57-0x0000000000000000-mapping.dmp

Download
memory/2004-54-0x0000000075B61000-0x0000000075B63000-memory.dmp

Filesize
8KB

Download
memory/2004-56-0x00000000743F0000-0x000000007499B000-memory.dmp

Filesize
5.7MB

Download
memory/2004-77-0x00000000743F0000-0x000000007499B000-memory.dmp

Filesize
5.7MB

Download
memory/2004-55-0x00000000743F0000-0x000000007499B000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads