netwire | e110e000e33c09947373bf4f2c3d682b72061ac07376cdc4b2d709860cf9b977

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
04-04-2024 04:53

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General

Target

b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe
Size

1.4MB
MD5

b036f5137962c87037c064db3a4044f6
SHA1

cfafab8056bb3890a7f100e4a1cf0efe180789e0
SHA256

e110e000e33c09947373bf4f2c3d682b72061ac07376cdc4b2d709860cf9b977
SHA512

555bfc02fdcf73898ceeb5d205ac6654a627b0e187cac2c99820bfb669fcb0e99f4a64595bd023dc0c78c1e804a3ffb13b842d07f1ac5faf692b0010903120ab
SSDEEP

24576:5AHnh+eWsN3skA4RV1Hom2KXMmHa8ZRH63NV3JkDlY1v97m6g5d:Ah+ZkldoPK8YaCP1d

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

havemercy.mooo.com:9002

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
IFA MIsss
keylogger_dir
%AppData%\Logs\
lock_executable
false
mutex
HMdWXXsj
offline_keylogger
true
password
Password
registry_autorun
false
use_mutex
true

Signatures

NetWire RAT payload 3 IoCs

rat

resource	yara_rule
behavioral2/memory/3788-1-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3788-10-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3788-12-0x0000000000400000-0x000000000042C000-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

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AuthHost.url	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3508 set thread context of 3788	3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe	88

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe
3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe
3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe
3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe
3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 3508 wrote to memory of 3788	3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe	88
PID 3508 wrote to memory of 3788	3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe	88
PID 3508 wrote to memory of 3788	3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe	88
PID 3508 wrote to memory of 3788	3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe	88
PID 3508 wrote to memory of 3788	3508	b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe	88

C:\Users\Admin\AppData\Local\Temp\b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\b036f5137962c87037c064db3a4044f6_JaffaCakes118.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3508
- C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
  2⤵
  PID:3788

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3508-0-0x00000000011E0000-0x00000000011E1000-memory.dmp

Filesize
4KB

Download
memory/3788-1-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3788-10-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3788-12-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download