netwire | 35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42

General

Target

35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe
Size

353KB
MD5

e17086e3005706b0dedd321a40b05dcf
SHA1

d4c20146860571653827169e840f81e8a58b462e
SHA256

35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42
SHA512

18038d73b757ded30d73195dcf477fbabf8ea7050cfcea83802d0b9cd8a0a9e1f65cfb6dc1bbde35a326c6e2b82992bc7d81743af748475eb816671440c4d773

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Extracted

Family

netwire

C2

pustios.ug:6971

testingskapss.ru:6971

papapamels.ru:6971

testingskapss.su:6971

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
HostId-%Rand%
lock_executable
false
mutex
JTbRfkgY
offline_keylogger
false
password
ppF7"oRyqm
registry_autorun
false
use_mutex
true

Signatures

NetWire RAT payload 3 IoCs

rat

Processes:

resource	yara_rule
behavioral2/memory/4992-149-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4992-151-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4992-152-0x0000000000400000-0x000000000042C000-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
Executes dropped EXE 1 IoCs

Processes:

svs.exe

pid process

3748 svs.exe

pid	process
3748	svs.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exesvs.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\Control Panel\International\Geo\Nation	svs.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

svs.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2632097139-1792035885-811742494-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\svs = "C:\\Users\\Admin\\AppData\\Local\\svs.exe -boot"	svs.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

svs.exe

description pid process target process

PID 3748 set thread context of 4992 3748 svs.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

description	pid	process	target process
PID 3748 set thread context of 4992	3748	svs.exe	svchost.exe

NTFS ADS 5 IoCs

Processes:

cmd.execmd.execmd.execmd.execmd.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Local\Temp\35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe:Zone.Identifier	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Local\Temp\35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe:Zone.Identifier	cmd.exe
File created	C:\Users\Admin\AppData\Local\svs.exe\:Zone.Identifier:$DATA	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Local\svs.exe:Zone.Identifier	cmd.exe
File opened for modification	C:\Users\Admin\AppData\Local\svs.exe:Zone.Identifier	cmd.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exesvs.exe

description	pid	process
Token: SeDebugPrivilege	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe
Token: SeDebugPrivilege	3748	svs.exe

Suspicious use of WriteProcessMemory 37 IoCs

Processes:

35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.execmd.exesvs.exe

description	pid	process	target process
PID 4948 wrote to memory of 2232	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 2232	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 2232	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 3164	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 3164	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 3164	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 2288	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 2288	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 2288	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 256	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 256	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 4948 wrote to memory of 256	4948	35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe	cmd.exe
PID 256 wrote to memory of 3748	256	cmd.exe	svs.exe
PID 256 wrote to memory of 3748	256	cmd.exe	svs.exe
PID 256 wrote to memory of 3748	256	cmd.exe	svs.exe
PID 3748 wrote to memory of 2464	3748	svs.exe	cmd.exe
PID 3748 wrote to memory of 2464	3748	svs.exe	cmd.exe
PID 3748 wrote to memory of 2464	3748	svs.exe	cmd.exe
PID 3748 wrote to memory of 1516	3748	svs.exe	cmd.exe
PID 3748 wrote to memory of 1516	3748	svs.exe	cmd.exe
PID 3748 wrote to memory of 1516	3748	svs.exe	cmd.exe
PID 3748 wrote to memory of 5048	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 5048	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 5048	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4392	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4392	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4392	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4992	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4992	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4992	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4992	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4992	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4992	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4992	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4992	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4992	3748	svs.exe	svchost.exe
PID 3748 wrote to memory of 4992	3748	svs.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe
"C:\Users\Admin\AppData\Local\Temp\35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe"
1⤵
- Checks computer location settings
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4948

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C type nul > "C:\Users\Admin\AppData\Local\Temp\35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe:Zone.Identifier"
2⤵
- NTFS ADS
PID:2232

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C type nul > "C:\Users\Admin\AppData\Local\Temp\35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe:Zone.Identifier"
2⤵
- NTFS ADS
PID:3164

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42.exe" "C:\Users\Admin\AppData\Local\svs.exe"
2⤵
- NTFS ADS
PID:2288

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\AppData\Local\svs.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:256

C:\Users\Admin\AppData\Local\svs.exe
"C:\Users\Admin\AppData\Local\svs.exe"
3⤵
- Executes dropped EXE
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3748

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C type nul > "C:\Users\Admin\AppData\Local\svs.exe:Zone.Identifier"
4⤵
- NTFS ADS
PID:2464

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C type nul > "C:\Users\Admin\AppData\Local\svs.exe:Zone.Identifier"
4⤵
- NTFS ADS
PID:1516

C:\Windows\SysWOW64\svchost.exe
"C:\Windows\system32\svchost.exe"
4⤵
PID:5048

C:\Windows\SysWOW64\svchost.exe
"C:\Windows\system32\svchost.exe"
4⤵
PID:4392

C:\Windows\SysWOW64\svchost.exe
"C:\Windows\system32\svchost.exe"
4⤵
PID:4992

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

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\svs.exe
Filesize
353KB

MD5
e17086e3005706b0dedd321a40b05dcf

SHA1
d4c20146860571653827169e840f81e8a58b462e

SHA256
35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42

SHA512
18038d73b757ded30d73195dcf477fbabf8ea7050cfcea83802d0b9cd8a0a9e1f65cfb6dc1bbde35a326c6e2b82992bc7d81743af748475eb816671440c4d773

Download Submit
C:\Users\Admin\AppData\Local\svs.exe
Filesize
353KB

MD5
e17086e3005706b0dedd321a40b05dcf

SHA1
d4c20146860571653827169e840f81e8a58b462e

SHA256
35f40b70827c3c3159944dc9fe16d128efbbe666fda0493fd7cc380405603a42

SHA512
18038d73b757ded30d73195dcf477fbabf8ea7050cfcea83802d0b9cd8a0a9e1f65cfb6dc1bbde35a326c6e2b82992bc7d81743af748475eb816671440c4d773

Download Submit
memory/256-139-0x0000000000000000-mapping.dmp

Download
memory/1516-144-0x0000000000000000-mapping.dmp

Download
memory/2232-132-0x0000000000000000-mapping.dmp

Download
memory/2288-138-0x0000000000000000-mapping.dmp

Download
memory/2464-143-0x0000000000000000-mapping.dmp

Download
memory/3164-136-0x0000000000000000-mapping.dmp

Download
memory/3748-145-0x0000000006190000-0x000000000622C000-memory.dmp

Filesize
624KB

Download
memory/3748-140-0x0000000000000000-mapping.dmp

Download
memory/4392-147-0x0000000000000000-mapping.dmp

Download
memory/4948-130-0x0000000000280000-0x00000000002DE000-memory.dmp

Filesize
376KB

Download
memory/4948-134-0x0000000005610000-0x0000000005632000-memory.dmp

Filesize
136KB

Download
memory/4948-133-0x00000000057A0000-0x0000000005962000-memory.dmp

Filesize
1.8MB

Download
memory/4948-131-0x0000000004CC0000-0x0000000004D26000-memory.dmp

Filesize
408KB

Download
memory/4948-137-0x0000000005970000-0x0000000005A02000-memory.dmp

Filesize
584KB

Download
memory/4948-135-0x0000000005F20000-0x00000000064C4000-memory.dmp

Filesize
5.6MB

Download
memory/4992-148-0x0000000000000000-mapping.dmp

Download
memory/4992-149-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4992-151-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4992-152-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/5048-146-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads