netwire | 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154

Analysis

max time kernel
145s
max time network
49s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
28-11-2022 17:44

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General

Target

7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
Size

152KB
MD5

c756930ccb2742e33e0f8deab700fcf5
SHA1

73509d236ae74b2cceee05b32add279c8453c68a
SHA256

7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154
SHA512

be0932f55686986810fd614c7d33d81aab8f388e25869f8bd5940834b69574ba258f41d2320d312da0cc0a3bc5f9860460d4afb3abb57ae21d3a6761fd3fe6f2
SSDEEP

3072:fJCpAhQZhyW+bp+pkYZbC01dUg/wq2ILYgzjBP6SKAwgbxhiB2rUGT/pA:RCzhyWA+/o0j8IcgZijB2rUG6

Score

10^/10

netwire botnet rat stealer

Malware Config

Signatures

NetWire RAT payload 4 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/2016-58-0x0000000000402196-mapping.dmp	netwire
behavioral1/memory/2016-57-0x0000000000400000-0x000000000041E000-memory.dmp	netwire
behavioral1/memory/2016-62-0x0000000000400000-0x000000000041E000-memory.dmp	netwire
behavioral1/memory/2016-63-0x0000000000400000-0x000000000041E000-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:

7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe

description	pid	process	target process
PID 1048 set thread context of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe

pid process

1048 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe

pid	process
1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe

description	pid	process	target process
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
PID 1048 wrote to memory of 2016	1048	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe	7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe

C:\Users\Admin\AppData\Local\Temp\7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
"C:\Users\Admin\AppData\Local\Temp\7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1048

C:\Users\Admin\AppData\Local\Temp\7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
"C:\Users\Admin\AppData\Local\Temp\7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe"
2⤵
PID:2016

Network

MITRE ATT&CK Matrix

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Downloads

memory/1048-56-0x00000000759F1000-0x00000000759F3000-memory.dmp

Filesize
8KB

Download
memory/1048-60-0x0000000000360000-0x0000000000366000-memory.dmp

Filesize
24KB

Download
memory/2016-58-0x0000000000402196-mapping.dmp

Download
memory/2016-57-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2016-62-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2016-63-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download