netwire | 82137775a74b4ee9456e1fc73e4dc89f78d25dee1c4d3990df95570124ad439b

Analysis

max time kernel
140s
max time network
117s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
15/01/2024, 04:13

Target

5c1a933f916891911ab6d69a65d0d855.exe
Size

576KB
MD5

5c1a933f916891911ab6d69a65d0d855
SHA1

37aa46c9b8d8e9475d6029d57be31f47409d4726
SHA256

82137775a74b4ee9456e1fc73e4dc89f78d25dee1c4d3990df95570124ad439b
SHA512

2f3b63ef9341d467ed6e4c76152460620ec92a2996881f6f8f6cc6660ddcfa3bca66fd07d6a76dd0cea5210327c5a875442e7e295e7bd474ead7c148538aac8b
SSDEEP

12288:Irf0P3HD5Y+nvGtCsA/Rm2UGWGMqY2u3WUmVKeWe:XP3H1YEvzAAcW7KeF

Score

10^/10

Family

netwire

warin.hopto.org:4320

Attributes

NetWire RAT payload 4 IoCs

rat

resource	yara_rule
behavioral1/memory/2996-2-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2996-5-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2996-6-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/2996-7-0x0000000000400000-0x0000000000433000-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

description	pid	Process	procid_target
PID 1272 set thread context of 2996	1272	5c1a933f916891911ab6d69a65d0d855.exe	28

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1272	5c1a933f916891911ab6d69a65d0d855.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1272 wrote to memory of 2996	1272	5c1a933f916891911ab6d69a65d0d855.exe	28
PID 1272 wrote to memory of 2996	1272	5c1a933f916891911ab6d69a65d0d855.exe	28
PID 1272 wrote to memory of 2996	1272	5c1a933f916891911ab6d69a65d0d855.exe	28
PID 1272 wrote to memory of 2996	1272	5c1a933f916891911ab6d69a65d0d855.exe	28
PID 1272 wrote to memory of 2996	1272	5c1a933f916891911ab6d69a65d0d855.exe	28

C:\Users\Admin\AppData\Local\Temp\5c1a933f916891911ab6d69a65d0d855.exe
"C:\Users\Admin\AppData\Local\Temp\5c1a933f916891911ab6d69a65d0d855.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1272
- C:\Users\Admin\AppData\Local\Temp\5c1a933f916891911ab6d69a65d0d855.exe
  "C:\Users\Admin\AppData\Local\Temp\5c1a933f916891911ab6d69a65d0d855.exe"
  2⤵
  PID:2996

memory/1272-0-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/1272-1-0x0000000000230000-0x0000000000232000-memory.dmp

Filesize
8KB

Download
memory/1272-4-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/2996-2-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2996-5-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2996-6-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2996-7-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download