netwire | 0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10

Analysis

max time kernel
95s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20220722-en
resource tags

arch:x64arch:x86image:win10v2004-20220722-enlocale:en-usos:windows10-2004-x64system
submitted
24-07-2022 15:05

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General

Target

0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
Size

963KB
MD5

ca67d8d25dee9e618c4c6ad2d04745df
SHA1

a8abda0552a7a6540ca6e7261468d66633c72003
SHA256

0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10
SHA512

bc4cd0612682375f58136f5aee3a2fff3d7a8d399b00c82060bff19138c026aad4cc826bb1257f2b1b8e8e571aa97195728d79cbb58ec4277cab1c5e0de70a76

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

alisteelhousee.ddns.net:64536

Attributes

activex_autorun
false
copy_executable
false
delete_original
true
host_id
HostId-%Rand%
keylogger_dir
%AppData%\Logs\
lock_executable
true
offline_keylogger
true
password
Hismercy.1234
registry_autorun
false
use_mutex
false

Signatures

NetWire RAT payload 2 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4816-134-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/4816-141-0x0000000000400000-0x0000000000420000-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

Drops startup file 1 IoCs

Processes:

0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ujLLv71RlH.eu.url	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe

description	pid	process	target process
PID 1516 set thread context of 4816	1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe

pid	process
1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe

description	pid	process	target process
PID 1516 wrote to memory of 2800	1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
PID 1516 wrote to memory of 2800	1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
PID 1516 wrote to memory of 2800	1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
PID 1516 wrote to memory of 4816	1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
PID 1516 wrote to memory of 4816	1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
PID 1516 wrote to memory of 4816	1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
PID 1516 wrote to memory of 4816	1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
PID 1516 wrote to memory of 4816	1516	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe	0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe

C:\Users\Admin\AppData\Local\Temp\0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
"C:\Users\Admin\AppData\Local\Temp\0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1516

C:\Users\Admin\AppData\Local\Temp\0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
"C:\Users\Admin\AppData\Local\Temp\0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe"
2⤵
PID:2800

C:\Users\Admin\AppData\Local\Temp\0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe
"C:\Users\Admin\AppData\Local\Temp\0dc24cc234e7b9256b58ad51ba14b93a62510bf758dd51f4bd998407c3d16a10.exe"
2⤵
PID:4816

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2800-132-0x0000000000000000-mapping.dmp

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memory/4816-133-0x0000000000000000-mapping.dmp

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memory/4816-134-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

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memory/4816-141-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

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