netwire | fb6a47fc7366a55ffc5a6241e0aff85dbf6eb11115683f719aba3d0d376af2b2

Analysis

max time kernel
148s
max time network
127s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/10/2026, 04:30

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General

Target
2026-10-01_bb34637b9d575c617e2a3ccdc838faab_agent-tesla_elex_maze_netwire_remcos_xloader.exe
Size 1.5MB
Sample261002-e4s2psvw6j
SHA256 fb6a47fc7366a55ffc5a6241e0aff85dbf6eb11115683f719aba3d0d376af2b2
MD5 bb34637b9d575c617e2a3ccdc838faab
SHA1 373b6db4e07fcf847d39627dd1aef2f242ef4cb3
SHA512 41302094101aa6c7a8562463bd3513c7fa85fb40a9fd2d636d475a6bbdb401a011f7a957c9e53ee537ea6860faf93108a7f90737bb070ec5ccdfdf5335c387f0
SSDEEP 24576:QnTm/U6ZCc6T2tD1A5GRLAFsa20W4njUprvVcC1f2o5RRfWLyZt:5/XCcUM6MRLAS1rd1f26RuLYt
TLSH
T18A75BE86F39D81F0DE1351727879F73A5E3B3CA94930B952AFE9EC36AD21021111DA93
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

botnet netwire rat stealer upx

Malware Config

Signatures

Family: Netwire
Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.
botnet stealer netwire

NetWire RAT payload 2 IoCs

rat

resource	yara_rule
behavioral2/memory/4316-0-0x0000000001000000-0x0000000001187000-memory.dmp	netwire
behavioral2/memory/4316-1-0x0000000001000000-0x0000000001187000-memory.dmp	netwire

UPX dump on OEP (original entry point) 2 IoCs

resource	yara_rule
behavioral2/memory/4316-0-0x0000000001000000-0x0000000001187000-memory.dmp	UPX
behavioral2/memory/4316-1-0x0000000001000000-0x0000000001187000-memory.dmp	UPX

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4316-0-0x0000000001000000-0x0000000001187000-memory.dmp	autoit_exe
behavioral2/memory/4316-1-0x0000000001000000-0x0000000001187000-memory.dmp	autoit_exe

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4316-0-0x0000000001000000-0x0000000001187000-memory.dmp	upx
behavioral2/memory/4316-1-0x0000000001000000-0x0000000001187000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
864	4316	WerFault.exe	88

C:\Users\Admin\AppData\Local\Temp\2026-10-01_bb34637b9d575c617e2a3ccdc838faab_agent-tesla_elex_maze_netwire_remcos_xloader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-10-01_bb34637b9d575c617e2a3ccdc838faab_agent-tesla_elex_maze_netwire_remcos_xloader.exe"
1⤵
PID:4316
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4316 -s 240
  2⤵
  - Program crash
  PID:864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4316 -ip 4316
1⤵
PID:1132

Network

MITRE ATT&CK Matrix

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Downloads

memory/4316-0-0x0000000001000000-0x0000000001187000-memory.dmp

Download

memory/4316-1-0x0000000001000000-0x0000000001187000-memory.dmp