netwire | 2b94ee21f6ee9dc5885d14a73243cc947a3d38d07e36af1e7094d8f3d9898001

Analysis

max time kernel
141s
max time network
151s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
10-06-2024 11:29

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General

Target

9a82300a81123e77f96efd3c004a52f7_JaffaCakes118.exe
Size

106KB
MD5

9a82300a81123e77f96efd3c004a52f7
SHA1

7ef45fab09997b6231951b7eabaa10dae17d4a1f
SHA256

2b94ee21f6ee9dc5885d14a73243cc947a3d38d07e36af1e7094d8f3d9898001
SHA512

03599c974ada9d14bf463b1a44efb6015ba3d6d7ec05d8c6f168c705f4c63ad83b75f63c32da3d7b90cb380f59bc6c2ffd05b3eac640f5083d7ba00cc91d8666
SSDEEP

3072:ROzIy5XGViztldWl88Yed2DQuIAQvQ+d0aYGRX:Ro2ViztvWlvd2UuIAQvQ+yFGR

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

doc3.mooo.com:3636

doc4.ddns.net:3636

doc5.duckdns.org:3636

Attributes

activex_autorun
false
copy_executable
true
delete_original
false
host_id
GAUUUU
install_path
%AppData%\Install\Host.exe
keylogger_dir
%AppData%\Logs\
lock_executable
false
offline_keylogger
true
password
teamoluwa
registry_autorun
false
use_mutex
false

Signatures

NetWire RAT payload 6 IoCs

rat

resource	yara_rule
behavioral1/files/0x0036000000014574-2.dat	netwire
behavioral1/memory/1680-9-0x0000000000400000-0x0000000000425000-memory.dmp	netwire
behavioral1/memory/1492-10-0x0000000000400000-0x0000000000425000-memory.dmp	netwire
behavioral1/memory/1492-17-0x0000000000400000-0x0000000000425000-memory.dmp	netwire
behavioral1/memory/1492-19-0x0000000000400000-0x0000000000425000-memory.dmp	netwire
behavioral1/memory/1492-21-0x0000000000400000-0x0000000000425000-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

Executes dropped EXE 1 IoCs

pid	Process
1492	Host.exe

Loads dropped DLL 2 IoCs

pid	Process
1680	9a82300a81123e77f96efd3c004a52f7_JaffaCakes118.exe
1680	9a82300a81123e77f96efd3c004a52f7_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1680 wrote to memory of 1492	1680	9a82300a81123e77f96efd3c004a52f7_JaffaCakes118.exe	28
PID 1680 wrote to memory of 1492	1680	9a82300a81123e77f96efd3c004a52f7_JaffaCakes118.exe	28
PID 1680 wrote to memory of 1492	1680	9a82300a81123e77f96efd3c004a52f7_JaffaCakes118.exe	28
PID 1680 wrote to memory of 1492	1680	9a82300a81123e77f96efd3c004a52f7_JaffaCakes118.exe	28

C:\Users\Admin\AppData\Local\Temp\9a82300a81123e77f96efd3c004a52f7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9a82300a81123e77f96efd3c004a52f7_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Users\Admin\AppData\Roaming\Install\Host.exe
  "C:\Users\Admin\AppData\Roaming\Install\Host.exe"
  2⤵
  - Executes dropped EXE
  PID:1492

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Roaming\Install\Host.exe

Filesize
106KB

MD5
9a82300a81123e77f96efd3c004a52f7

SHA1
7ef45fab09997b6231951b7eabaa10dae17d4a1f

SHA256
2b94ee21f6ee9dc5885d14a73243cc947a3d38d07e36af1e7094d8f3d9898001

SHA512
03599c974ada9d14bf463b1a44efb6015ba3d6d7ec05d8c6f168c705f4c63ad83b75f63c32da3d7b90cb380f59bc6c2ffd05b3eac640f5083d7ba00cc91d8666

Download Submit
memory/1492-10-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1492-17-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1492-19-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1492-21-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/1680-9-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download