netwire | b40a3c0aa371e80fb0cc86dfcb249a788f50260d490d950718f49c64e188a3b8

General

Target

QUOTE_93.exe
Size

433KB
MD5

d519b9590876fd0bc7fe7e62c1f14f9c
SHA1

930bc4718ace81ed9d029d1b99c1cd7cf53e2b95
SHA256

8d91a07cffa859ef14c1deaf86f49c25003f050d4fed1d18eee1cde88f292697
SHA512

9d644709fdce6b603a683b0d481abf005743e1a05198522a843c5b463b1414dbfc8785da52ebbf87acddda51eaf5fa336745cefbbf264f37c21ee8121cfbad39

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

C2

185.103.96.151:6996

Attributes

activex_autorun
false
activex_key
copy_executable
false
delete_original
false
host_id
HostId-%Rand%
install_path
keylogger_dir
lock_executable
false
mutex
offline_keylogger
false
password
Ehimembano1@
registry_autorun
false
startup_name
use_mutex
false

Signatures

NetWire RAT payload 8 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2044-63-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2044-64-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2044-65-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2044-67-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2044-68-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2044-69-0x000000000040242D-mapping.dmp	netwire
behavioral1/memory/2044-72-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2044-73-0x0000000000400000-0x0000000000433000-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:

QUOTE_93.exe

description pid process target process

PID 1352 set thread context of 2044 1352 QUOTE_93.exe QUOTE_93.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

1476 schtasks.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

QUOTE_93.exe

pid process

1352 QUOTE_93.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

QUOTE_93.exe

description pid process

Token: SeDebugPrivilege 1352 QUOTE_93.exe

description	pid	process	target process
PID 1352 set thread context of 2044	1352	QUOTE_93.exe	QUOTE_93.exe

pid	process
1476	schtasks.exe

pid	process
1352	QUOTE_93.exe

description	pid	process
Token: SeDebugPrivilege	1352	QUOTE_93.exe

Suspicious use of WriteProcessMemory 16 IoCs

Processes:

QUOTE_93.exe

description	pid	process	target process
PID 1352 wrote to memory of 1476	1352	QUOTE_93.exe	schtasks.exe
PID 1352 wrote to memory of 1476	1352	QUOTE_93.exe	schtasks.exe
PID 1352 wrote to memory of 1476	1352	QUOTE_93.exe	schtasks.exe
PID 1352 wrote to memory of 1476	1352	QUOTE_93.exe	schtasks.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe
PID 1352 wrote to memory of 2044	1352	QUOTE_93.exe	QUOTE_93.exe

C:\Users\Admin\AppData\Local\Temp\QUOTE_93.exe
"C:\Users\Admin\AppData\Local\Temp\QUOTE_93.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1352

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\GtbksiCXNN" /XML "C:\Users\Admin\AppData\Local\Temp\tmp50FE.tmp"
2⤵
- Creates scheduled task(s)
PID:1476

C:\Users\Admin\AppData\Local\Temp\QUOTE_93.exe
"{path}"
2⤵
PID:2044

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\tmp50FE.tmp
Filesize
1KB

MD5
d22ace4f5272113846e01781c4c30e97

SHA1
0a2c95f226eb7d1811645379dc887d792cba0f1e

SHA256
3d354cd33e8d2a45c9f792c9530db050918f96ca74295a9a969cf3714da1376c

SHA512
b2edf57c8ba999164323d5588271d94868942e7d1772d96459a6e15e1bf29253ecf1a9dd679e15e41de0848c40015c2b2ce23d699e69cd27bde2e3155e0db45c

Download Submit
memory/1352-54-0x00000000755A1000-0x00000000755A3000-memory.dmp

Filesize
8KB

Download
memory/1352-55-0x0000000074230000-0x00000000747DB000-memory.dmp

Filesize
5.7MB

Download
memory/1476-56-0x0000000000000000-mapping.dmp

Download
memory/2044-61-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2044-59-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2044-58-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2044-63-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2044-64-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2044-65-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2044-67-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2044-68-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2044-69-0x000000000040242D-mapping.dmp

Download
memory/2044-72-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2044-73-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads