netwire | b231b9ef4fef7d22ae876a21cc75133557d72c3fd2d7f2fa966ab6f380ae44cf

Analysis

max time kernel
119s
max time network
119s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
10-09-2024 13:37

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General

Target

c8ec5f5f211666fdce73765e7fdc8eb0N.exe
Size

1.3MB
MD5

c8ec5f5f211666fdce73765e7fdc8eb0
SHA1

d0f080c720ef1b90a9fcede0ce54a1920a90ea21
SHA256

b231b9ef4fef7d22ae876a21cc75133557d72c3fd2d7f2fa966ab6f380ae44cf
SHA512

d4b4771bff5aef0f0f683d3d7803b52ef0ddb43513ce49270576cf7a5fc50258620b15c60765f0c65b7c43e6e7aab440261dbbb51b721372f298c4e2d139dc33
SSDEEP

24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWY1:8u0c++OCvkGs9Fa+rd1f26RaY1

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 6 IoCs

rat

resource	yara_rule
behavioral1/files/0x00070000000120fe-2.dat	netwire
behavioral1/memory/2852-24-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2824-45-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2824-46-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x0006000000018766-48.dat	netwire
behavioral1/memory/1856-85-0x0000000000400000-0x000000000042C000-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
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/2752-38-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2752-28-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
2852	Blasthost.exe
2824	Host.exe
1216	RtDCpl64.exe
1856	Blasthost.exe
1120	RtDCpl64.exe
2104	RtDCpl64.exe
1288	Blasthost.exe
1880	RtDCpl64.exe

Loads dropped DLL 13 IoCs

pid	Process
2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe
2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe
2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe
2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe
2852	Blasthost.exe
2852	Blasthost.exe
1216	RtDCpl64.exe
1216	RtDCpl64.exe
1216	RtDCpl64.exe
1216	RtDCpl64.exe
2104	RtDCpl64.exe
2104	RtDCpl64.exe
2104	RtDCpl64.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0006000000018766-48.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2008 set thread context of 2752	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	32
PID 1216 set thread context of 1120	1216	RtDCpl64.exe	40
PID 2104 set thread context of 1880	2104	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	c8ec5f5f211666fdce73765e7fdc8eb0N.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c8ec5f5f211666fdce73765e7fdc8eb0N.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
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	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
2692	schtasks.exe
2344	schtasks.exe
2324	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2008 wrote to memory of 2852	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	30
PID 2008 wrote to memory of 2852	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	30
PID 2008 wrote to memory of 2852	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	30
PID 2008 wrote to memory of 2852	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	30
PID 2852 wrote to memory of 2824	2852	Blasthost.exe	31
PID 2852 wrote to memory of 2824	2852	Blasthost.exe	31
PID 2852 wrote to memory of 2824	2852	Blasthost.exe	31
PID 2852 wrote to memory of 2824	2852	Blasthost.exe	31
PID 2008 wrote to memory of 2752	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	32
PID 2008 wrote to memory of 2752	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	32
PID 2008 wrote to memory of 2752	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	32
PID 2008 wrote to memory of 2752	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	32
PID 2008 wrote to memory of 2752	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	32
PID 2008 wrote to memory of 2752	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	32
PID 2008 wrote to memory of 2692	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	33
PID 2008 wrote to memory of 2692	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	33
PID 2008 wrote to memory of 2692	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	33
PID 2008 wrote to memory of 2692	2008	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	33
PID 2752 wrote to memory of 2576	2752	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	35
PID 2752 wrote to memory of 2576	2752	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	35
PID 2752 wrote to memory of 2576	2752	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	35
PID 2752 wrote to memory of 2576	2752	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	35
PID 2752 wrote to memory of 2576	2752	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	35
PID 2752 wrote to memory of 2576	2752	c8ec5f5f211666fdce73765e7fdc8eb0N.exe	35
PID 2204 wrote to memory of 1216	2204	taskeng.exe	38
PID 2204 wrote to memory of 1216	2204	taskeng.exe	38
PID 2204 wrote to memory of 1216	2204	taskeng.exe	38
PID 2204 wrote to memory of 1216	2204	taskeng.exe	38
PID 1216 wrote to memory of 1856	1216	RtDCpl64.exe	39
PID 1216 wrote to memory of 1856	1216	RtDCpl64.exe	39
PID 1216 wrote to memory of 1856	1216	RtDCpl64.exe	39
PID 1216 wrote to memory of 1856	1216	RtDCpl64.exe	39
PID 1216 wrote to memory of 1120	1216	RtDCpl64.exe	40
PID 1216 wrote to memory of 1120	1216	RtDCpl64.exe	40
PID 1216 wrote to memory of 1120	1216	RtDCpl64.exe	40
PID 1216 wrote to memory of 1120	1216	RtDCpl64.exe	40
PID 1216 wrote to memory of 1120	1216	RtDCpl64.exe	40
PID 1216 wrote to memory of 1120	1216	RtDCpl64.exe	40
PID 1216 wrote to memory of 2344	1216	RtDCpl64.exe	41
PID 1216 wrote to memory of 2344	1216	RtDCpl64.exe	41
PID 1216 wrote to memory of 2344	1216	RtDCpl64.exe	41
PID 1216 wrote to memory of 2344	1216	RtDCpl64.exe	41
PID 1120 wrote to memory of 2472	1120	RtDCpl64.exe	43
PID 1120 wrote to memory of 2472	1120	RtDCpl64.exe	43
PID 1120 wrote to memory of 2472	1120	RtDCpl64.exe	43
PID 1120 wrote to memory of 2472	1120	RtDCpl64.exe	43
PID 1120 wrote to memory of 2472	1120	RtDCpl64.exe	43
PID 1120 wrote to memory of 2472	1120	RtDCpl64.exe	43
PID 2204 wrote to memory of 2104	2204	taskeng.exe	46
PID 2204 wrote to memory of 2104	2204	taskeng.exe	46
PID 2204 wrote to memory of 2104	2204	taskeng.exe	46
PID 2204 wrote to memory of 2104	2204	taskeng.exe	46
PID 2104 wrote to memory of 1288	2104	RtDCpl64.exe	47
PID 2104 wrote to memory of 1288	2104	RtDCpl64.exe	47
PID 2104 wrote to memory of 1288	2104	RtDCpl64.exe	47
PID 2104 wrote to memory of 1288	2104	RtDCpl64.exe	47
PID 2104 wrote to memory of 1880	2104	RtDCpl64.exe	48
PID 2104 wrote to memory of 1880	2104	RtDCpl64.exe	48
PID 2104 wrote to memory of 1880	2104	RtDCpl64.exe	48
PID 2104 wrote to memory of 1880	2104	RtDCpl64.exe	48
PID 2104 wrote to memory of 1880	2104	RtDCpl64.exe	48
PID 2104 wrote to memory of 1880	2104	RtDCpl64.exe	48
PID 1880 wrote to memory of 2320	1880	RtDCpl64.exe	50
PID 1880 wrote to memory of 2320	1880	RtDCpl64.exe	50

C:\Users\Admin\AppData\Local\Temp\c8ec5f5f211666fdce73765e7fdc8eb0N.exe
"C:\Users\Admin\AppData\Local\Temp\c8ec5f5f211666fdce73765e7fdc8eb0N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2008
- 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:2852
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:2824
- C:\Users\Admin\AppData\Local\Temp\c8ec5f5f211666fdce73765e7fdc8eb0N.exe
  "C:\Users\Admin\AppData\Local\Temp\c8ec5f5f211666fdce73765e7fdc8eb0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2752
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2576
- 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:2692

C:\Windows\system32\taskeng.exe
taskeng.exe {5D372F50-C9B5-40DA-B68F-5B162CF8F120} S-1-5-21-2703099537-420551529-3771253338-1000:XECUDNCD\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2204
- 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:1216
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1856
- - 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:1120
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2472
- - 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:2344
- 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:2104
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1288
- - 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:1880
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2320
- - 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:2324

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
1.3MB

MD5
6df9c69e7b2dc585f5851f31a0258f87

SHA1
a62d4af3106af46a969d6eb84c47e50e56c219c3

SHA256
cec7db713d1779f8cc26d757c8f8727a2115c725538dc99304f91e2514e7296c

SHA512
e582c49304f2fde68fa09ec874bd864985b710cfa04a2b5ac332f4d960895381ce960d63cd18bdfced02f7fbb05aee2065db65eb91c6773f9d3e690110f416bf

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

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
memory/1120-74-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1856-85-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2008-25-0x0000000000CD0000-0x0000000000CD1000-memory.dmp

Filesize
4KB

Download
memory/2320-115-0x00000000001E0000-0x00000000001E1000-memory.dmp

Filesize
4KB

Download
memory/2472-80-0x00000000000C0000-0x00000000000C1000-memory.dmp

Filesize
4KB

Download
memory/2576-40-0x00000000000C0000-0x00000000000C1000-memory.dmp

Filesize
4KB

Download
memory/2576-42-0x00000000000C0000-0x00000000000C1000-memory.dmp

Filesize
4KB

Download
memory/2752-28-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2752-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2752-38-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2752-26-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2824-45-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2824-46-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2852-24-0x0000000000400000-0x000000000042C000-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