netwire | 4e9bdfb5333105d8c8ebacb89c352372978eabdcd17f9a23094ac05c519a9b54

General

Target

Details.exe
Size

123KB
MD5

a6d253e02a22e26939f3d775ee1127cd
SHA1

a8e827a9c4916a4b85e5e783764173df0dadd116
SHA256

61722636c5cad31d212e7ea1da55d4fde3a7e93fc46f81484dd7597a684a8164
SHA512

dc13d3e6a721cc2673663d0b70fcae92ed2316f4b247039dcdf8e6312a0525fc14209c4c1f860da3d04939095f1f7a912d60b20f0242dbf6ff95bc341eaada82

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Extracted

Family

netwire

C2

213.152.162.181:5133

184.75.221.171:5133

199.249.230.27:5133

185.103.96.143:5133

185.104.184.43:5133

Attributes

activex_autorun
false
activex_key
copy_executable
false
delete_original
false
host_id
HostId-%Rand%
install_path
keylogger_dir
lock_executable
true
mutex
SeDCqQtm
offline_keylogger
false
password
Password
registry_autorun
false
startup_name
use_mutex
true

Signatures

NetWire RAT payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/1316-120-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/1316-121-0x000000000040242D-mapping.dmp	netwire
behavioral2/memory/1316-122-0x0000000000400000-0x0000000000433000-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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Details.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows\CurrentVersion\Run\chrome = "\"C:\\Users\\Admin\\AppData\\Local\\Google\\chrome.exe\""	Details.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

Details.exe

description pid process target process

PID 2360 set thread context of 1316 2360 Details.exe Details.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

Details.exe

pid process

2360 Details.exe
2360 Details.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Details.exe

description pid process

Token: SeDebugPrivilege 2360 Details.exe

description	pid	process	target process
PID 2360 set thread context of 1316	2360	Details.exe	Details.exe

pid	process
2360	Details.exe
2360	Details.exe

description	pid	process
Token: SeDebugPrivilege	2360	Details.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

Details.exe

description	pid	process	target process
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe
PID 2360 wrote to memory of 1316	2360	Details.exe	Details.exe

C:\Users\Admin\AppData\Local\Temp\Details.exe
"C:\Users\Admin\AppData\Local\Temp\Details.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2360

C:\Users\Admin\AppData\Local\Temp\Details.exe
C:\Users\Admin\AppData\Local\Temp\Details.exe
2⤵
PID:1316

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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

memory/1316-120-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1316-121-0x000000000040242D-mapping.dmp

Download
memory/1316-122-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2360-115-0x0000000000B90000-0x0000000000B91000-memory.dmp

Filesize
4KB

Download
memory/2360-117-0x00000000055C0000-0x00000000055C1000-memory.dmp

Filesize
4KB

Download
memory/2360-118-0x0000000005FD0000-0x00000000060A8000-memory.dmp

Filesize
864KB

Download
memory/2360-119-0x00000000011D0000-0x00000000011F1000-memory.dmp

Filesize
132KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads