netwire | b1b405d0b39634b5ffd157a70fbc5b21d450d5178c35ce6b0f895f735228a41a

Analysis

max time kernel
119s
max time network
16s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
19-08-2024 05:59

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General

Target

8066f0a03456dfe8039dc5ba22077c10N.exe
Size

1.4MB
MD5

8066f0a03456dfe8039dc5ba22077c10
SHA1

d36f981c2e7838fd921d994803836b254815d718
SHA256

b1b405d0b39634b5ffd157a70fbc5b21d450d5178c35ce6b0f895f735228a41a
SHA512

402f918782971b4d4e8bf5802d92c18b47187cfef28971ac80b8b56167030273cda8c3b12e1f54ad7ad13a02664de9fdace0743a4500926a56368a0e3c0b3918
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYf:Fo0c++OCokGs9Fa+rd1f26RNYf

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 11 IoCs

rat

resource	yara_rule
behavioral1/memory/2680-0-0x0000000000900000-0x0000000000A6B000-memory.dmp	netwire
behavioral1/files/0x000a00000001202f-3.dat	netwire
behavioral1/memory/2404-24-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2680-41-0x0000000000900000-0x0000000000A6B000-memory.dmp	netwire
behavioral1/memory/2220-47-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x0007000000019256-51.dat	netwire
behavioral1/memory/2084-53-0x0000000000F80000-0x00000000010EB000-memory.dmp	netwire
behavioral1/memory/2084-81-0x0000000000F80000-0x00000000010EB000-memory.dmp	netwire
behavioral1/memory/1556-90-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2220-91-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/900-117-0x0000000000F80000-0x00000000010EB000-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/2260-29-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2260-39-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
2404	Blasthost.exe
2220	Host.exe
2084	RtDCpl64.exe
1556	Blasthost.exe
1648	RtDCpl64.exe
900	RtDCpl64.exe
1736	Blasthost.exe
2352	RtDCpl64.exe

Loads dropped DLL 13 IoCs

pid	Process
2680	8066f0a03456dfe8039dc5ba22077c10N.exe
2680	8066f0a03456dfe8039dc5ba22077c10N.exe
2680	8066f0a03456dfe8039dc5ba22077c10N.exe
2680	8066f0a03456dfe8039dc5ba22077c10N.exe
2404	Blasthost.exe
2404	Blasthost.exe
2084	RtDCpl64.exe
2084	RtDCpl64.exe
2084	RtDCpl64.exe
2084	RtDCpl64.exe
900	RtDCpl64.exe
900	RtDCpl64.exe
900	RtDCpl64.exe

AutoIT Executable 6 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/2680-0-0x0000000000900000-0x0000000000A6B000-memory.dmp	autoit_exe
behavioral1/memory/2680-41-0x0000000000900000-0x0000000000A6B000-memory.dmp	autoit_exe
behavioral1/files/0x0007000000019256-51.dat	autoit_exe
behavioral1/memory/2084-53-0x0000000000F80000-0x00000000010EB000-memory.dmp	autoit_exe
behavioral1/memory/2084-81-0x0000000000F80000-0x00000000010EB000-memory.dmp	autoit_exe
behavioral1/memory/900-117-0x0000000000F80000-0x00000000010EB000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2680 set thread context of 2260	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	32
PID 2084 set thread context of 1648	2084	RtDCpl64.exe	41
PID 900 set thread context of 2352	900	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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8066f0a03456dfe8039dc5ba22077c10N.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	RtDCpl64.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	8066f0a03456dfe8039dc5ba22077c10N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.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
2856	schtasks.exe
1176	schtasks.exe
2280	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2680 wrote to memory of 2404	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	30
PID 2680 wrote to memory of 2404	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	30
PID 2680 wrote to memory of 2404	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	30
PID 2680 wrote to memory of 2404	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	30
PID 2404 wrote to memory of 2220	2404	Blasthost.exe	31
PID 2404 wrote to memory of 2220	2404	Blasthost.exe	31
PID 2404 wrote to memory of 2220	2404	Blasthost.exe	31
PID 2404 wrote to memory of 2220	2404	Blasthost.exe	31
PID 2680 wrote to memory of 2260	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	32
PID 2680 wrote to memory of 2260	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	32
PID 2680 wrote to memory of 2260	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	32
PID 2680 wrote to memory of 2260	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	32
PID 2680 wrote to memory of 2260	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	32
PID 2680 wrote to memory of 2260	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	32
PID 2680 wrote to memory of 2856	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	33
PID 2680 wrote to memory of 2856	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	33
PID 2680 wrote to memory of 2856	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	33
PID 2680 wrote to memory of 2856	2680	8066f0a03456dfe8039dc5ba22077c10N.exe	33
PID 2260 wrote to memory of 2732	2260	8066f0a03456dfe8039dc5ba22077c10N.exe	35
PID 2260 wrote to memory of 2732	2260	8066f0a03456dfe8039dc5ba22077c10N.exe	35
PID 2260 wrote to memory of 2732	2260	8066f0a03456dfe8039dc5ba22077c10N.exe	35
PID 2260 wrote to memory of 2732	2260	8066f0a03456dfe8039dc5ba22077c10N.exe	35
PID 2260 wrote to memory of 2732	2260	8066f0a03456dfe8039dc5ba22077c10N.exe	35
PID 2260 wrote to memory of 2732	2260	8066f0a03456dfe8039dc5ba22077c10N.exe	35
PID 1532 wrote to memory of 2084	1532	taskeng.exe	39
PID 1532 wrote to memory of 2084	1532	taskeng.exe	39
PID 1532 wrote to memory of 2084	1532	taskeng.exe	39
PID 1532 wrote to memory of 2084	1532	taskeng.exe	39
PID 2084 wrote to memory of 1556	2084	RtDCpl64.exe	40
PID 2084 wrote to memory of 1556	2084	RtDCpl64.exe	40
PID 2084 wrote to memory of 1556	2084	RtDCpl64.exe	40
PID 2084 wrote to memory of 1556	2084	RtDCpl64.exe	40
PID 2084 wrote to memory of 1648	2084	RtDCpl64.exe	41
PID 2084 wrote to memory of 1648	2084	RtDCpl64.exe	41
PID 2084 wrote to memory of 1648	2084	RtDCpl64.exe	41
PID 2084 wrote to memory of 1648	2084	RtDCpl64.exe	41
PID 2084 wrote to memory of 1648	2084	RtDCpl64.exe	41
PID 2084 wrote to memory of 1648	2084	RtDCpl64.exe	41
PID 1648 wrote to memory of 1216	1648	RtDCpl64.exe	42
PID 1648 wrote to memory of 1216	1648	RtDCpl64.exe	42
PID 1648 wrote to memory of 1216	1648	RtDCpl64.exe	42
PID 1648 wrote to memory of 1216	1648	RtDCpl64.exe	42
PID 2084 wrote to memory of 1176	2084	RtDCpl64.exe	43
PID 2084 wrote to memory of 1176	2084	RtDCpl64.exe	43
PID 2084 wrote to memory of 1176	2084	RtDCpl64.exe	43
PID 2084 wrote to memory of 1176	2084	RtDCpl64.exe	43
PID 1648 wrote to memory of 1216	1648	RtDCpl64.exe	42
PID 1648 wrote to memory of 1216	1648	RtDCpl64.exe	42
PID 1532 wrote to memory of 900	1532	taskeng.exe	46
PID 1532 wrote to memory of 900	1532	taskeng.exe	46
PID 1532 wrote to memory of 900	1532	taskeng.exe	46
PID 1532 wrote to memory of 900	1532	taskeng.exe	46
PID 900 wrote to memory of 1736	900	RtDCpl64.exe	47
PID 900 wrote to memory of 1736	900	RtDCpl64.exe	47
PID 900 wrote to memory of 1736	900	RtDCpl64.exe	47
PID 900 wrote to memory of 1736	900	RtDCpl64.exe	47
PID 900 wrote to memory of 2352	900	RtDCpl64.exe	48
PID 900 wrote to memory of 2352	900	RtDCpl64.exe	48
PID 900 wrote to memory of 2352	900	RtDCpl64.exe	48
PID 900 wrote to memory of 2352	900	RtDCpl64.exe	48
PID 900 wrote to memory of 2352	900	RtDCpl64.exe	48
PID 900 wrote to memory of 2352	900	RtDCpl64.exe	48
PID 2352 wrote to memory of 1980	2352	RtDCpl64.exe	50
PID 2352 wrote to memory of 1980	2352	RtDCpl64.exe	50

C:\Users\Admin\AppData\Local\Temp\8066f0a03456dfe8039dc5ba22077c10N.exe
"C:\Users\Admin\AppData\Local\Temp\8066f0a03456dfe8039dc5ba22077c10N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2680
- 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:2404
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:2220
- C:\Users\Admin\AppData\Local\Temp\8066f0a03456dfe8039dc5ba22077c10N.exe
  "C:\Users\Admin\AppData\Local\Temp\8066f0a03456dfe8039dc5ba22077c10N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2260
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2732
- 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:2856

C:\Windows\system32\taskeng.exe
taskeng.exe {8AB9522A-C507-4A9B-A666-B07DF5A351E8} S-1-5-21-1385883288-3042840365-2734249351-1000:RPXOCQRF\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1532
- 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:2084
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1556
- - 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:1648
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1216
- - 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:1176
- 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:900
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1736
- - 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:2352
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1980
- - 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:2280

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
1e1adefa5cb38eb0705af558ed23372e

SHA1
99709a119728ad1acd73ff046565ed6269e64234

SHA256
9a6ab0a0c02347ca03b359335e89eac4056d92394bec0130e2620ce84ae79f32

SHA512
882fbeb42a0c21830c2fd0459f3d4bcc5b7655f827cafec94adeb449fa71adf4e1e1f42a29f54369676c96db33665030b201589064c249010e369f13e243c261

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

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
memory/900-117-0x0000000000F80000-0x00000000010EB000-memory.dmp

Filesize
1.4MB

Download
memory/1216-85-0x00000000001A0000-0x00000000001A1000-memory.dmp

Filesize
4KB

Download
memory/1556-90-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1648-77-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2084-81-0x0000000000F80000-0x00000000010EB000-memory.dmp

Filesize
1.4MB

Download
memory/2084-53-0x0000000000F80000-0x00000000010EB000-memory.dmp

Filesize
1.4MB

Download
memory/2220-47-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2220-91-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2260-27-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2260-39-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2260-29-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2260-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2404-24-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2680-41-0x0000000000900000-0x0000000000A6B000-memory.dmp

Filesize
1.4MB

Download
memory/2680-26-0x0000000000F80000-0x0000000000F81000-memory.dmp

Filesize
4KB

Download
memory/2680-0-0x0000000000900000-0x0000000000A6B000-memory.dmp

Filesize
1.4MB

Download
memory/2732-42-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/2732-44-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads