netwire | 839a5b4bc0c1e8d395e5b179a9e09dcbe9fb11d303595a1ade543c9873601312

Analysis

max time kernel
147s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
29/07/2024, 20:23

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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
behavioral1/memory/572-29-0x0000000000400000-0x000000000042C000-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

Loads dropped DLL 1 IoCs

pid	Process
2360	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.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	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	help.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2360 wrote to memory of 572	2360	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	31
PID 2360 wrote to memory of 572	2360	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	31
PID 2360 wrote to memory of 572	2360	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	31
PID 2360 wrote to memory of 572	2360	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	31
PID 2360 wrote to memory of 572	2360	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	31
PID 2360 wrote to memory of 572	2360	5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe"
1⤵
- Drops startup file
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2360
- C:\Windows\SysWOW64\help.exe
  "C:\Users\Admin\AppData\Local\Temp\5ddc4cf0dad4b869b441a26e67444b73_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:572

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

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Downloads

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

Filesize
5.1MB

MD5
77a32a7c56d30f2f639e8b6b778d7c04

SHA1
60d58804b95ff14e94e718e6939f5e029c096482

SHA256
91a0f626afce1ce240538ce830ecd20b03f529dff30f3c6f3c21e1322d41e82d

SHA512
0c2164dab0d177131738d32bef3c52ba785e3f5ee8eac6dfab1c209d3dda655eb6d91e993cf063230377b3d89a9add09f41e64e906298e39347d9766cebcbd10

Download Submit
memory/572-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/572-29-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2360-0-0x0000000000140000-0x0000000000144000-memory.dmp

Filesize
16KB

Download
memory/2360-1-0x0000000000390000-0x00000000003EA000-memory.dmp

Filesize
360KB

Download
memory/2360-2-0x0000000001FC0000-0x0000000002140000-memory.dmp

Filesize
1.5MB

Download
memory/2360-4-0x00000000001B0000-0x00000000001F7000-memory.dmp

Filesize
284KB

Download
memory/2360-3-0x00000000005C0000-0x00000000006D0000-memory.dmp

Filesize
1.1MB

Download