netwire | c29391d2d555b155e802f2f8f1648eddda69d87630e6e27ac8ce12fed5cdc893

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240319-en
resource tags

arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
submitted
03-04-2024 21:59

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General

Target

a7c2071bb507c18431241852193bca70_JaffaCakes118.exe
Size

172KB
MD5

a7c2071bb507c18431241852193bca70
SHA1

03a0231d6ac25bf6fdbd944b5b1fc93d892d867a
SHA256

c29391d2d555b155e802f2f8f1648eddda69d87630e6e27ac8ce12fed5cdc893
SHA512

65ffac57c58ce70712ac02037c34d1f0a11302edd379dbb6d3e120bc7f272c2b29e3f9aa33dcf92636dd7968dedd54234dc8401345043677444b2ae00b988781
SSDEEP

3072:j6RrEikYA0QdTh532O8QXJlx3er+jL7ScA96TElZIajM/naFhNlUw4WOXZh:jd0Ih532Kd3zjL7S1kEl7jyaFJm

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

185.84.181.95:8977

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
LAGOS NAWA
keylogger_dir
%AppData%\Logs\
lock_executable
false
offline_keylogger
true
password
Password
registry_autorun
false
use_mutex
false

Signatures

NetWire RAT payload 4 IoCs

rat

resource	yara_rule
behavioral2/memory/1408-4-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/1408-6-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/1408-9-0x0000000000400000-0x0000000000420000-memory.dmp	netwire
behavioral2/memory/1408-10-0x0000000000400000-0x0000000000420000-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\copied.vbs	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4616 set thread context of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4616 wrote to memory of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106
PID 4616 wrote to memory of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106
PID 4616 wrote to memory of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106
PID 4616 wrote to memory of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106
PID 4616 wrote to memory of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106
PID 4616 wrote to memory of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106
PID 4616 wrote to memory of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106
PID 4616 wrote to memory of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106
PID 4616 wrote to memory of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106
PID 4616 wrote to memory of 1408	4616	a7c2071bb507c18431241852193bca70_JaffaCakes118.exe	106

C:\Users\Admin\AppData\Local\Temp\a7c2071bb507c18431241852193bca70_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a7c2071bb507c18431241852193bca70_JaffaCakes118.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4616
- C:\Users\Admin\AppData\Local\Temp\a7c2071bb507c18431241852193bca70_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a7c2071bb507c18431241852193bca70_JaffaCakes118.exe"
  2⤵
  PID:1408

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3776 --field-trial-handle=2232,i,9772508353233483703,11473701862007458502,262144 --variations-seed-version /prefetch:8
1⤵
PID:428

Network

MITRE ATT&CK Matrix

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Downloads

memory/1408-4-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1408-6-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1408-9-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1408-10-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download