netwire | 701bf5bb131a8ea3f1aea18c9fc2f75983d3e55a397f93156833a2f7b51b950d

Analysis

max time kernel
119s
max time network
16s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
25-07-2024 03:33

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General

Target

6741efe4dcd30b83eae61b8f28195b70N.exe
Size

1.4MB
MD5

6741efe4dcd30b83eae61b8f28195b70
SHA1

bd93424640eece583776c01d11a0677f0c09c0b7
SHA256

701bf5bb131a8ea3f1aea18c9fc2f75983d3e55a397f93156833a2f7b51b950d
SHA512

c857b346cd13360d436aad14d3e87165d4f0849e3fc6305bdb77803ce394c0c4e4acf9cf388f123642be5fffcf8bf7448c5beaf29181da313ab16a239c641628
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYn:Fo0c++OCokGs9Fa+rd1f26RNYn

Score

10^/10

netwire warzonerat botnet discovery infostealer rat stealer

Malware Config

Extracted

Family

netwire

Wealthy2019.com.strangled.net:20190

wealthyme.ddns.net:20190

Attributes

activex_autorun
false
copy_executable
true
delete_original
false
host_id
sunshineslisa
install_path
%AppData%\Imgburn\Host.exe
keylogger_dir
%AppData%\Logs\Imgburn\
lock_executable
false
offline_keylogger
true
password
sucess
registry_autorun
false
use_mutex
false

Extracted

Family

warzonerat

wealth.warzonedns.com:5202

Signatures

NetWire RAT payload 13 IoCs

rat

resource	yara_rule
behavioral1/memory/1772-0-0x00000000002B0000-0x000000000041B000-memory.dmp	netwire
behavioral1/files/0x0009000000012116-3.dat	netwire
behavioral1/memory/3048-24-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1772-39-0x00000000031F0000-0x000000000335B000-memory.dmp	netwire
behavioral1/memory/2936-40-0x00000000002B0000-0x000000000041B000-memory.dmp	netwire
behavioral1/memory/1772-42-0x00000000002B0000-0x000000000041B000-memory.dmp	netwire
behavioral1/memory/2508-48-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x00060000000186e9-51.dat	netwire
behavioral1/memory/1804-53-0x0000000000BB0000-0x0000000000D1B000-memory.dmp	netwire
behavioral1/memory/1804-82-0x0000000000BB0000-0x0000000000D1B000-memory.dmp	netwire
behavioral1/memory/1536-90-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2508-97-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1728-117-0x0000000000BB0000-0x0000000000D1B000-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
WarzoneRat, AveMaria
WarzoneRat is a native RAT developed in C++ with multiple plugins sold as a MaaS.
rat infostealer warzonerat

Warzone RAT payload 2 IoCs

rat

resource	yara_rule
behavioral1/memory/2936-38-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2936-28-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
3048	Blasthost.exe
2508	Host.exe
1804	RtDCpl64.exe
1536	Blasthost.exe
1088	RtDCpl64.exe
1728	RtDCpl64.exe
1604	Blasthost.exe
2364	RtDCpl64.exe

Loads dropped DLL 13 IoCs

pid	Process
1772	6741efe4dcd30b83eae61b8f28195b70N.exe
1772	6741efe4dcd30b83eae61b8f28195b70N.exe
1772	6741efe4dcd30b83eae61b8f28195b70N.exe
1772	6741efe4dcd30b83eae61b8f28195b70N.exe
3048	Blasthost.exe
3048	Blasthost.exe
1804	RtDCpl64.exe
1804	RtDCpl64.exe
1804	RtDCpl64.exe
1804	RtDCpl64.exe
1728	RtDCpl64.exe
1728	RtDCpl64.exe
1728	RtDCpl64.exe

AutoIT Executable 8 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/1772-0-0x00000000002B0000-0x000000000041B000-memory.dmp	autoit_exe
behavioral1/memory/1772-39-0x00000000031F0000-0x000000000335B000-memory.dmp	autoit_exe
behavioral1/memory/2936-40-0x00000000002B0000-0x000000000041B000-memory.dmp	autoit_exe
behavioral1/memory/1772-42-0x00000000002B0000-0x000000000041B000-memory.dmp	autoit_exe
behavioral1/files/0x00060000000186e9-51.dat	autoit_exe
behavioral1/memory/1804-53-0x0000000000BB0000-0x0000000000D1B000-memory.dmp	autoit_exe
behavioral1/memory/1804-82-0x0000000000BB0000-0x0000000000D1B000-memory.dmp	autoit_exe
behavioral1/memory/1728-117-0x0000000000BB0000-0x0000000000D1B000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1772 set thread context of 2936	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	32
PID 1804 set thread context of 1088	1804	RtDCpl64.exe	41
PID 1728 set thread context of 2364	1728	RtDCpl64.exe	48

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 13 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	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6741efe4dcd30b83eae61b8f28195b70N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	6741efe4dcd30b83eae61b8f28195b70N.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
1520	schtasks.exe
2336	schtasks.exe
1840	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1772 wrote to memory of 3048	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	30
PID 1772 wrote to memory of 3048	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	30
PID 1772 wrote to memory of 3048	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	30
PID 1772 wrote to memory of 3048	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	30
PID 3048 wrote to memory of 2508	3048	Blasthost.exe	31
PID 3048 wrote to memory of 2508	3048	Blasthost.exe	31
PID 3048 wrote to memory of 2508	3048	Blasthost.exe	31
PID 3048 wrote to memory of 2508	3048	Blasthost.exe	31
PID 1772 wrote to memory of 2936	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	32
PID 1772 wrote to memory of 2936	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	32
PID 1772 wrote to memory of 2936	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	32
PID 1772 wrote to memory of 2936	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	32
PID 1772 wrote to memory of 2936	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	32
PID 1772 wrote to memory of 2936	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	32
PID 1772 wrote to memory of 2336	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	33
PID 1772 wrote to memory of 2336	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	33
PID 1772 wrote to memory of 2336	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	33
PID 1772 wrote to memory of 2336	1772	6741efe4dcd30b83eae61b8f28195b70N.exe	33
PID 2936 wrote to memory of 2712	2936	6741efe4dcd30b83eae61b8f28195b70N.exe	35
PID 2936 wrote to memory of 2712	2936	6741efe4dcd30b83eae61b8f28195b70N.exe	35
PID 2936 wrote to memory of 2712	2936	6741efe4dcd30b83eae61b8f28195b70N.exe	35
PID 2936 wrote to memory of 2712	2936	6741efe4dcd30b83eae61b8f28195b70N.exe	35
PID 2936 wrote to memory of 2712	2936	6741efe4dcd30b83eae61b8f28195b70N.exe	35
PID 2936 wrote to memory of 2712	2936	6741efe4dcd30b83eae61b8f28195b70N.exe	35
PID 1380 wrote to memory of 1804	1380	taskeng.exe	39
PID 1380 wrote to memory of 1804	1380	taskeng.exe	39
PID 1380 wrote to memory of 1804	1380	taskeng.exe	39
PID 1380 wrote to memory of 1804	1380	taskeng.exe	39
PID 1804 wrote to memory of 1536	1804	RtDCpl64.exe	40
PID 1804 wrote to memory of 1536	1804	RtDCpl64.exe	40
PID 1804 wrote to memory of 1536	1804	RtDCpl64.exe	40
PID 1804 wrote to memory of 1536	1804	RtDCpl64.exe	40
PID 1804 wrote to memory of 1088	1804	RtDCpl64.exe	41
PID 1804 wrote to memory of 1088	1804	RtDCpl64.exe	41
PID 1804 wrote to memory of 1088	1804	RtDCpl64.exe	41
PID 1804 wrote to memory of 1088	1804	RtDCpl64.exe	41
PID 1804 wrote to memory of 1088	1804	RtDCpl64.exe	41
PID 1804 wrote to memory of 1088	1804	RtDCpl64.exe	41
PID 1804 wrote to memory of 1840	1804	RtDCpl64.exe	42
PID 1804 wrote to memory of 1840	1804	RtDCpl64.exe	42
PID 1804 wrote to memory of 1840	1804	RtDCpl64.exe	42
PID 1804 wrote to memory of 1840	1804	RtDCpl64.exe	42
PID 1088 wrote to memory of 2300	1088	RtDCpl64.exe	44
PID 1088 wrote to memory of 2300	1088	RtDCpl64.exe	44
PID 1088 wrote to memory of 2300	1088	RtDCpl64.exe	44
PID 1088 wrote to memory of 2300	1088	RtDCpl64.exe	44
PID 1088 wrote to memory of 2300	1088	RtDCpl64.exe	44
PID 1088 wrote to memory of 2300	1088	RtDCpl64.exe	44
PID 1380 wrote to memory of 1728	1380	taskeng.exe	46
PID 1380 wrote to memory of 1728	1380	taskeng.exe	46
PID 1380 wrote to memory of 1728	1380	taskeng.exe	46
PID 1380 wrote to memory of 1728	1380	taskeng.exe	46
PID 1728 wrote to memory of 1604	1728	RtDCpl64.exe	47
PID 1728 wrote to memory of 1604	1728	RtDCpl64.exe	47
PID 1728 wrote to memory of 1604	1728	RtDCpl64.exe	47
PID 1728 wrote to memory of 1604	1728	RtDCpl64.exe	47
PID 1728 wrote to memory of 2364	1728	RtDCpl64.exe	48
PID 1728 wrote to memory of 2364	1728	RtDCpl64.exe	48
PID 1728 wrote to memory of 2364	1728	RtDCpl64.exe	48
PID 1728 wrote to memory of 2364	1728	RtDCpl64.exe	48
PID 1728 wrote to memory of 2364	1728	RtDCpl64.exe	48
PID 1728 wrote to memory of 2364	1728	RtDCpl64.exe	48
PID 2364 wrote to memory of 900	2364	RtDCpl64.exe	49
PID 2364 wrote to memory of 900	2364	RtDCpl64.exe	49

C:\Users\Admin\AppData\Local\Temp\6741efe4dcd30b83eae61b8f28195b70N.exe
"C:\Users\Admin\AppData\Local\Temp\6741efe4dcd30b83eae61b8f28195b70N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1772
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3048
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:2508
- C:\Users\Admin\AppData\Local\Temp\6741efe4dcd30b83eae61b8f28195b70N.exe
  "C:\Users\Admin\AppData\Local\Temp\6741efe4dcd30b83eae61b8f28195b70N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2936
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2712
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2336

C:\Windows\system32\taskeng.exe
taskeng.exe {904F9BA4-2B1F-460B-94F8-1ED3413D88EE} S-1-5-21-3294248377-1418901787-4083263181-1000:FMEDFXFE\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1380
- C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1804
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1536
- - C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1088
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2300
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1840
- C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1728
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1604
- - C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
    "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2364
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:900
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\SysWOW64\schtasks.exe" /create /tn raserver /tr "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe" /sc minute /mo 1 /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1520

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

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

C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe

Filesize
1.4MB

MD5
04dffa68e365c6c0401f0696073ae737

SHA1
d2a15953716cbbb68667a2628e116f81c2e52f32

SHA256
2f0d1fc0ee8cabb3bc8e816328a21bb2dcf341e7e524234ba630330582549a1d

SHA512
36eb55c7f557ea7e8a311c1a6913987c2b9419f273332902f602a61218a3cae0c8c865d9bc4a062bfcc2ad328b183b0fdc8d2c6a4bc2deefdef33698f4d7f84a

Download Submit
\Users\Admin\AppData\Roaming\Blasthost.exe

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
memory/900-120-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1088-78-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1536-90-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1728-117-0x0000000000BB0000-0x0000000000D1B000-memory.dmp

Filesize
1.4MB

Download
memory/1772-42-0x00000000002B0000-0x000000000041B000-memory.dmp

Filesize
1.4MB

Download
memory/1772-37-0x0000000002790000-0x0000000002791000-memory.dmp

Filesize
4KB

Download
memory/1772-0-0x00000000002B0000-0x000000000041B000-memory.dmp

Filesize
1.4MB

Download
memory/1772-39-0x00000000031F0000-0x000000000335B000-memory.dmp

Filesize
1.4MB

Download
memory/1804-53-0x0000000000BB0000-0x0000000000D1B000-memory.dmp

Filesize
1.4MB

Download
memory/1804-82-0x0000000000BB0000-0x0000000000D1B000-memory.dmp

Filesize
1.4MB

Download
memory/2300-85-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2508-48-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2508-97-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2712-43-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download
memory/2712-45-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download
memory/2936-40-0x00000000002B0000-0x000000000041B000-memory.dmp

Filesize
1.4MB

Download
memory/2936-28-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2936-38-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2936-34-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2936-26-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/3048-24-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads