netwire | 50c20a61869603cadc7b1d2a4c7a97f870a1a3ca760138a67ee58f445926fe24

Analysis

max time kernel
132s
max time network
145s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
06/03/2024, 09:55

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General

Target

b722857a2e6973e5a0b7a4a156a5c124.exe
Size

2.9MB
MD5

b722857a2e6973e5a0b7a4a156a5c124
SHA1

fe29fbb1cc39f88bc6e79ae590ab484e77d939f7
SHA256

50c20a61869603cadc7b1d2a4c7a97f870a1a3ca760138a67ee58f445926fe24
SHA512

ee5add3504db24555af10e02eed92491a058a924be48cced9aada05cd3ae284a14041fc3c33dc7cb83efd7725232e63c5819393eb1ac9878cccfcab12eb74126
SSDEEP

24576:MB/8Nnxg99IlM4dtxAuWRLRFRYPqSnOzAIPNo6H9lgLxd4Bn1sw4jKn3Zgf2YSNk:M4ni9p36O8JoXhojUpO2YS4/XVwR+

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

vesta.giize.com:1604

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
HostId-%Rand%
lock_executable
false
offline_keylogger
false
password
Password
registry_autorun
false
use_mutex
false

Signatures

NetWire RAT payload 9 IoCs

rat

resource	yara_rule
behavioral1/memory/2024-70-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2024-72-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2024-73-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2024-75-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2024-79-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2508-83-0x00000000025B0000-0x00000000025F0000-memory.dmp	netwire
behavioral1/memory/2024-84-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2508-85-0x00000000025B0000-0x00000000025F0000-memory.dmp	netwire
behavioral1/memory/2024-86-0x0000000000400000-0x0000000000433000-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

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Vetrano.exe	PowerShell.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Vetrano.exe	PowerShell.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2340 set thread context of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2508	PowerShell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2340	b722857a2e6973e5a0b7a4a156a5c124.exe
Token: SeDebugPrivilege	2508	PowerShell.exe

Suspicious use of WriteProcessMemory 19 IoCs

description	pid	Process	procid_target
PID 2340 wrote to memory of 2508	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	28
PID 2340 wrote to memory of 2508	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	28
PID 2340 wrote to memory of 2508	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	28
PID 2340 wrote to memory of 2508	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	28
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30
PID 2340 wrote to memory of 2024	2340	b722857a2e6973e5a0b7a4a156a5c124.exe	30

C:\Users\Admin\AppData\Local\Temp\b722857a2e6973e5a0b7a4a156a5c124.exe
"C:\Users\Admin\AppData\Local\Temp\b722857a2e6973e5a0b7a4a156a5c124.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2340
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\PowerShell.exe
  "PowerShell" copy-item 'C:\Users\Admin\AppData\Local\Temp\b722857a2e6973e5a0b7a4a156a5c124.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Vetrano.exe'
  2⤵
  - Drops startup file
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2508
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:2024

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2024-65-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2024-86-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2024-84-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2024-79-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2024-77-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2024-75-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2024-73-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2024-72-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2024-70-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2024-69-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2024-67-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2340-34-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-53-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-13-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-14-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-15-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-16-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-17-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-18-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-19-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-20-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-21-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-22-0x00000000745C0000-0x0000000074CAE000-memory.dmp

Filesize
6.9MB

Download
memory/2340-23-0x0000000000A50000-0x0000000000A90000-memory.dmp

Filesize
256KB

Download
memory/2340-24-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-25-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-26-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-27-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-28-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-29-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-30-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-31-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-32-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-33-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-0-0x00000000000C0000-0x00000000003B0000-memory.dmp

Filesize
2.9MB

Download
memory/2340-35-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-36-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-37-0x0000000000910000-0x000000000092C000-memory.dmp

Filesize
112KB

Download
memory/2340-39-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-45-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-12-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-57-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-61-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-59-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-55-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-51-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-49-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-47-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-43-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-41-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-38-0x0000000000910000-0x0000000000925000-memory.dmp

Filesize
84KB

Download
memory/2340-62-0x0000000000A40000-0x0000000000A41000-memory.dmp

Filesize
4KB

Download
memory/2340-11-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-10-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-9-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-8-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-7-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-6-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-4-0x0000000000A50000-0x0000000000A90000-memory.dmp

Filesize
256KB

Download
memory/2340-5-0x00000000071A0000-0x00000000072A0000-memory.dmp

Filesize
1024KB

Download
memory/2340-3-0x0000000000A50000-0x0000000000A90000-memory.dmp

Filesize
256KB

Download
memory/2340-88-0x0000000000A50000-0x0000000000A90000-memory.dmp

Filesize
256KB

Download
memory/2340-1-0x00000000745C0000-0x0000000074CAE000-memory.dmp

Filesize
6.9MB

Download
memory/2340-87-0x00000000745C0000-0x0000000074CAE000-memory.dmp

Filesize
6.9MB

Download
memory/2340-2-0x0000000000A50000-0x0000000000A90000-memory.dmp

Filesize
256KB

Download
memory/2508-85-0x00000000025B0000-0x00000000025F0000-memory.dmp

Filesize
256KB

Download
memory/2508-83-0x00000000025B0000-0x00000000025F0000-memory.dmp

Filesize
256KB

Download
memory/2508-82-0x000000006F450000-0x000000006F9FB000-memory.dmp

Filesize
5.7MB

Download
memory/2508-81-0x000000006F450000-0x000000006F9FB000-memory.dmp

Filesize
5.7MB

Download
memory/2508-90-0x000000006F450000-0x000000006F9FB000-memory.dmp

Filesize
5.7MB

Download