netwire | 13373ecd91432ffad9d13dc85c3614a19cbd57fc576bd968f0204ef1305b39cf

General

Target

a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe
Size

123KB
MD5

a7c3d0d7bf75bb2e25b78cebab270fb6
SHA1

8742ac04ab6ac6c89a2fa13b2c17d18055c33769
SHA256

13373ecd91432ffad9d13dc85c3614a19cbd57fc576bd968f0204ef1305b39cf
SHA512

f37a578053a697196a1e0d397d87bbd118b605976747222fd33a7f30ec4e63c9fb7ad48a137c3c475bf091ccb5b13144a0951bf9dc976f021e6db69ac639e86e
SSDEEP

3072:/4JmjzYxGn7iF4s3ft5UZmgI7Dgxess5lFE:AJmjzYx3QZm/pg

Score

10^/10

netwire botnet persistence rat stealer

Malware Config

Extracted

Family

netwire

C2

vbc.publicvm.com:1002

Attributes

activex_autorun
true
activex_key
{TQ754744-WA00-XI0Y-FV50-NS8J107AI1YU}
copy_executable
false
delete_original
false
host_id
BetaBot
keylogger_dir
%AppData%\Windows\
lock_executable
true
mutex
GoNTDjNn
offline_keylogger
true
password
Password
registry_autorun
true
startup_name
Chrome
use_mutex
true

Signatures

NetWire RAT payload 3 IoCs

rat

resource	yara_rule
behavioral2/memory/3720-98-0x0000000000400000-0x000000000041E000-memory.dmp	netwire
behavioral2/memory/3720-86-0x0000000000400000-0x000000000041E000-memory.dmp	netwire
behavioral2/memory/3720-102-0x0000000000400000-0x000000000041E000-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

Modifies Installed Components in the registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{TQ754744-WA00-XI0Y-FV50-NS8J107AI1YU}	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{TQ754744-WA00-XI0Y-FV50-NS8J107AI1YU}\StubPath = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe\""	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
3720	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Chrome = "C:\\Users\\Admin\\AppData\\Local\\Temp\\a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe"	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 532 set thread context of 3720	532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe	84

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 532 wrote to memory of 3720	532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe	84
PID 532 wrote to memory of 3720	532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe	84
PID 532 wrote to memory of 3720	532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe	84
PID 532 wrote to memory of 3720	532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe	84
PID 532 wrote to memory of 3720	532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe	84
PID 532 wrote to memory of 3720	532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe	84
PID 532 wrote to memory of 3720	532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe	84
PID 532 wrote to memory of 3720	532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe	84
PID 532 wrote to memory of 3720	532	a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe	84

C:\Users\Admin\AppData\Local\Temp\a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:532
- C:\Users\Admin\AppData\Local\Temp\a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe"
  2⤵
  - Modifies Installed Components in the registry
  - Executes dropped EXE
  - Adds Run key to start application
  PID:3720

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2

T1547

Registry Run Keys / Startup Folder

2

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2

T1547

Registry Run Keys / Startup Folder

2

T1547.001

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\a7c3d0d7bf75bb2e25b78cebab270fb6_JaffaCakes118.exe

Filesize
123KB

MD5
a7c3d0d7bf75bb2e25b78cebab270fb6

SHA1
8742ac04ab6ac6c89a2fa13b2c17d18055c33769

SHA256
13373ecd91432ffad9d13dc85c3614a19cbd57fc576bd968f0204ef1305b39cf

SHA512
f37a578053a697196a1e0d397d87bbd118b605976747222fd33a7f30ec4e63c9fb7ad48a137c3c475bf091ccb5b13144a0951bf9dc976f021e6db69ac639e86e

Download Submit
memory/532-73-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-79-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-74-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-105-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-101-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-85-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-83-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-82-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-80-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-81-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-84-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-69-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-72-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-71-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/532-70-0x0000000000680000-0x0000000000780000-memory.dmp

Filesize
1024KB

Download
memory/3720-86-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3720-102-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3720-98-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads