netwire | fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956

General

Target

fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
Size

877KB
MD5

1eaf48539b671bc8ba206d8ceeb3952e
SHA1

f007edf43a655309ca415c6451d95c20cd80ed47
SHA256

fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956
SHA512

ee410c83b2e8d3ead4f16fceaae27a93bbe50991dec6e62093d4146340300d662b39d956135dc8e9e172251c2494b4589dc80c1839e7df727fee2dfca54c0486
SSDEEP

24576:HmsmYmsmSvzeda9HSCFvuAadyxpliRMb+3io3F93B:HmsmYmsm8vHXFGAadyEmb+SoV9

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

C2

212.193.30.230:3363

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
HostId-%Rand%
keylogger_dir
%AppData%\Logs\
lock_executable
false
offline_keylogger
true
password
Password@2
registry_autorun
false
use_mutex
false

Signatures

NetWire RAT payload 8 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/892-69-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/892-70-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/892-71-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/892-73-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/892-74-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/892-75-0x000000000040242D-mapping.dmp	netwire
behavioral1/memory/892-78-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/892-79-0x0000000000400000-0x0000000000433000-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

Suspicious use of SetThreadContext 1 IoCs

Processes:

fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe

description	pid	process	target process
PID 2020 set thread context of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.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

1888 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

powershell.exe

pid process

1776 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1776 powershell.exe

pid	process
1888	schtasks.exe

pid	process
1776	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1776	powershell.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe

C:\Users\Admin\AppData\Local\Temp\fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
"C:\Users\Admin\AppData\Local\Temp\fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2020

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LqfdYnO.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1776

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LqfdYnO" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3CF2.tmp"
2⤵
- Creates scheduled task(s)
PID:1888

C:\Users\Admin\AppData\Local\Temp\fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
"C:\Users\Admin\AppData\Local\Temp\fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe"
2⤵
PID:892

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\Local\Temp\tmp3CF2.tmp
Filesize
1KB

MD5
3efdf1dcb3c3aeff3a2f9eadd6c86211

SHA1
afc32c1b093503c31fd6444ec9feb82d122cef1a

SHA256
87b6662dd14fce63026452f814b873022557a9badd621251e44d279d891116a9

SHA512
bb9bf4e7bb99d353c41e0fe555357da87d5646e36bded37032817a1e229e70e7b782c839fc170aa5a055abbe008c08872279e776da5dc07210343a1b1481282f

Download Submit
memory/892-73-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/892-71-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/892-67-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/892-70-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/892-69-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/892-79-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/892-78-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/892-75-0x000000000040242D-mapping.dmp

Download
memory/892-64-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/892-65-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/892-74-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1776-59-0x0000000000000000-mapping.dmp

Download
memory/1776-80-0x000000006E720000-0x000000006ECCB000-memory.dmp

Filesize
5.7MB

Download
memory/1776-81-0x000000006E720000-0x000000006ECCB000-memory.dmp

Filesize
5.7MB

Download
memory/1888-60-0x0000000000000000-mapping.dmp

Download
memory/2020-58-0x0000000004BA0000-0x0000000004C14000-memory.dmp

Filesize
464KB

Download
memory/2020-56-0x0000000001E60000-0x0000000001E78000-memory.dmp

Filesize
96KB

Download
memory/2020-54-0x00000000008C0000-0x00000000009A2000-memory.dmp

Filesize
904KB

Download
memory/2020-57-0x0000000001DD0000-0x0000000001DDC000-memory.dmp

Filesize
48KB

Download
memory/2020-63-0x0000000005720000-0x000000000575A000-memory.dmp

Filesize
232KB

Download
memory/2020-55-0x0000000075451000-0x0000000075453000-memory.dmp

Filesize
8KB

Download

description	pid	process	target process
PID 2020 wrote to memory of 1776	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	powershell.exe
PID 2020 wrote to memory of 1776	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	powershell.exe
PID 2020 wrote to memory of 1776	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	powershell.exe
PID 2020 wrote to memory of 1776	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	powershell.exe
PID 2020 wrote to memory of 1888	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	schtasks.exe
PID 2020 wrote to memory of 1888	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	schtasks.exe
PID 2020 wrote to memory of 1888	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	schtasks.exe
PID 2020 wrote to memory of 1888	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	schtasks.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe
PID 2020 wrote to memory of 892	2020	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe	fe7f4532e262c755c8d9b5cfda2e56bbe4ec4c53d4ec492cd26ae599065b8956.exe

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads