netwire | 4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666

General

Target

4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe
Size

414KB
MD5

9c0951fb8402c355e783fa534450e119
SHA1

95fd8fab4bb4fd644b1b5e21daa8fc8325702d4b
SHA256

4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666
SHA512

009ba5b31647471474cfe4e9859415f56fc48db902480a7e370ccd47d4dad870c92378b4dbb5ac2bc6353e63bc7f15afc768a386fa529a5cee5a7269257c6361

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

C2

profoundation.linkpc.net:3595

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
Luli
keylogger_dir
%AppData%\Logs\
lock_executable
false
mutex
iSoBgOVE
offline_keylogger
true
password
Password
registry_autorun
false
use_mutex
true

Signatures

NetWire RAT payload 7 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1224-64-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1224-67-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1224-70-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1224-72-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1224-74-0x0000000000402BCB-mapping.dmp	netwire
behavioral1/memory/1224-78-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1224-79-0x0000000000400000-0x000000000042C000-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:

4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe

description	pid	process	target process
PID 1448 set thread context of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.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

1404 schtasks.exe

pid	process
1404	schtasks.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe

pid	process
1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe
1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe
1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe

description pid process

Token: SeDebugPrivilege 1448 4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe

description	pid	process
Token: SeDebugPrivilege	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe

description	pid	process	target process
PID 1448 wrote to memory of 1404	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	schtasks.exe
PID 1448 wrote to memory of 1404	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	schtasks.exe
PID 1448 wrote to memory of 1404	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	schtasks.exe
PID 1448 wrote to memory of 1404	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	schtasks.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe
PID 1448 wrote to memory of 1224	1448	4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe
"C:\Users\Admin\AppData\Local\Temp\4fa284b1e62959e14c8059bfad65123a34da59b3456f58987d0f40dd2f986666.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1448

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "KSYUTPN\KSYUTPN" /XML "C:\Users\Admin\AppData\Roaming\KSYUTPN\arrrrr.xml"
2⤵
- Creates scheduled task(s)
PID:1404

C:\Windows\SysWOW64\svchost.exe
"C:\Windows\System32\svchost.exe"
2⤵
PID:1224

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\KSYUTPN\arrrrr.xml

Filesize
1KB

MD5
30de285f8a093aca3bf045e4f71636fb

SHA1
e17a81d401238e69e0ec3edbbd675c76b215eb3b

SHA256
10aa69697507e44cf1daad239f028e773952d963c5b09a9b8ff3a7c5d1be6385

SHA512
f374ab96e5bc6fd466be5441c9a5f3d6b20782c5bc7d371adea50fc774c4bdf8f44a10894617a55ccba743ef773542e647e9e6a2f5d18235da73ef557cf3c580

Download Submit
memory/1224-61-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1224-67-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1224-79-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1224-58-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1224-59-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1224-78-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1224-64-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1224-74-0x0000000000402BCB-mapping.dmp

Download
memory/1224-70-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1224-72-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1404-56-0x0000000000000000-mapping.dmp

Download
memory/1448-76-0x0000000074B40000-0x00000000750EB000-memory.dmp

Filesize
5.7MB

Download
memory/1448-54-0x0000000076601000-0x0000000076603000-memory.dmp

Filesize
8KB

Download
memory/1448-55-0x0000000074B40000-0x00000000750EB000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads