netwire | 839a5b4bc0c1e8d395e5b179a9e09dcbe9fb11d303595a1ade543c9873601312

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
29/07/2024, 20:23

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe
Size

338KB
MD5

5ddc4cf0dad4b869b441a26e67444b73
SHA1

5cba29927759776c9f1a7b10d5fec27c863035e3
SHA256

839a5b4bc0c1e8d395e5b179a9e09dcbe9fb11d303595a1ade543c9873601312
SHA512

cad6d15988b8b3c1921e6eab951812c4ed74f2956cdfaf666ccff9b35ddb34ed5d79fad9c49bfbaef09f87296861bedbc0f57be4f2d2a13937998c0b8a81f232
SSDEEP

6144:DrMD6jcT15zUAVp4AE33eBQ4suHaxZ29eBRdN:3UgcTn5Vp4AxlQjBj

Score

10^/10

netwire botnet discovery rat stealer

Malware Config

Extracted

Family

netwire

dps5000.duckdns.org:3360

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
HostId-%Rand%
keylogger_dir
C:\Users\Admin\AppData\Roaming\Filefox\
lock_executable
false
offline_keylogger
true
password
Password
registry_autorun
false
use_mutex
false

Signatures

NetWire RAT payload 1 IoCs

rat

resource	yara_rule
behavioral2/memory/712-31-0x0000000000400000-0x000000000042C000-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 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\StartUp\GoogleInc.lnk	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\StartUp\GoogleInc.lnk	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
712	help.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	help.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 368 wrote to memory of 712	368	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	91
PID 368 wrote to memory of 712	368	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	91
PID 368 wrote to memory of 712	368	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	91
PID 368 wrote to memory of 712	368	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	91
PID 368 wrote to memory of 712	368	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	91

C:\Users\Admin\AppData\Local\Temp\5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe"
1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:368
- C:\Windows\SysWOW64\help.exe
  "C:\Users\Admin\AppData\Local\Temp\5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:712

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\GoogleInc\GoogleInc.exe

Filesize
338KB

MD5
37870dde351d805bc433b1555b7b47bd

SHA1
0fcf39409c8225be53faf670b467c278e39ad527

SHA256
0c88e2c1346be5aad30333b653f39f33fced5271c703b2c284d0a55e17d7bc97

SHA512
626f34d45594b5c26293789ea23295c879e7f7620ddad5b323b86cd19bf4b7998a8e8c926126c5489f5d1b92fc08db07ec770c4ffc516b37d694f5d41ef9e9f6

Download Submit
C:\Users\Admin\AppData\Local\GoogleInc\GoogleInc.lnk

Filesize
1016B

MD5
1a3ed671cee916f75bacd5ead5446619

SHA1
01f86a552db3f2df58ff6c3721cb231e1a38264e

SHA256
a056fafd7bed6c91d49bd4145af5d33124c0fd07a1a47da4c80b0f21cdf28406

SHA512
3a7841327a17a5b034269dde80c65c44b3f95b7a91e2d227808244084baff2434227d081cb28e96400502e17c71c715254d1ea17205e9642bb59f623672924f7

Download Submit
C:\Users\Admin\AppData\Local\Temp\HhqQc1TDyBCLKGiUNWDZ

Filesize
143KB

MD5
64586fb2a58c222a19473417f382d45a

SHA1
dff07ec732118e6efb55d7cfad647dd33ac49d6c

SHA256
8ae437e28813d4d2e3c8551b22de36385133db8b3c9f68ddcc226f09b1e328d0

SHA512
abcd80e1c357d2e302be5e048d0e4b344de560d57c25084d754574e79d7ed391bf6db3f8bd640bf9abca75ec8849d3ccce490f4b03d6b12b39a2f111e1e3a67d

Download Submit
memory/368-0-0x0000000002350000-0x0000000002354000-memory.dmp

Filesize
16KB

Download
memory/368-1-0x0000000002410000-0x000000000246A000-memory.dmp

Filesize
360KB

Download
memory/368-3-0x0000000077508000-0x0000000077509000-memory.dmp

Filesize
4KB

Download
memory/368-2-0x0000000002550000-0x00000000026F3000-memory.dmp

Filesize
1.6MB

Download
memory/368-4-0x0000000002450000-0x0000000002540000-memory.dmp

Filesize
960KB

Download
memory/368-5-0x00000000025D0000-0x00000000027E5000-memory.dmp

Filesize
2.1MB

Download
memory/712-31-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download