netwire | 91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73

Analysis

max time kernel
149s
max time network
126s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
26-07-2024 04:31

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General

Target

91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe
Size

1.3MB
MD5

c2cfbc3ba85a2e442d72ec21b3074220
SHA1

d43a9eb9ebb2da8ece3ab3b577441b69ca8e34d9
SHA256

91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73
SHA512

ea434e14be65dd7e86c0cd60d072022d24a6a3979458cde8aec3decd4a0c94c311906a340e0eee5b2736f01d6bc3c437801aeac17375ba5a7559655625d794e0
SSDEEP

24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWY:8u0c++OCvkGs9Fa+rd1f26RaY

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 5 IoCs

rat

resource	yara_rule
behavioral1/files/0x00070000000120cd-2.dat	netwire
behavioral1/memory/2816-23-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2748-45-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x00070000000164d0-50.dat	netwire
behavioral1/memory/1880-87-0x0000000000400000-0x000000000042C000-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/2164-38-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2164-28-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
2816	Blasthost.exe
2748	Host.exe
1608	RtDCpl64.exe
1880	Blasthost.exe
1928	RtDCpl64.exe
1768	RtDCpl64.exe
1628	Blasthost.exe
2088	RtDCpl64.exe

Loads dropped DLL 13 IoCs

pid	Process
2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe
2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe
2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe
2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe
2816	Blasthost.exe
2816	Blasthost.exe
1608	RtDCpl64.exe
1608	RtDCpl64.exe
1608	RtDCpl64.exe
1608	RtDCpl64.exe
1768	RtDCpl64.exe
1768	RtDCpl64.exe
1768	RtDCpl64.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x00070000000164d0-50.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2696 set thread context of 2164	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	32
PID 1608 set thread context of 1928	1608	RtDCpl64.exe	40
PID 1768 set thread context of 2088	1768	RtDCpl64.exe	47

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	Blasthost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.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	schtasks.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	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.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
1960	schtasks.exe
768	schtasks.exe
2580	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2696 wrote to memory of 2816	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	30
PID 2696 wrote to memory of 2816	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	30
PID 2696 wrote to memory of 2816	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	30
PID 2696 wrote to memory of 2816	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	30
PID 2816 wrote to memory of 2748	2816	Blasthost.exe	31
PID 2816 wrote to memory of 2748	2816	Blasthost.exe	31
PID 2816 wrote to memory of 2748	2816	Blasthost.exe	31
PID 2816 wrote to memory of 2748	2816	Blasthost.exe	31
PID 2696 wrote to memory of 2164	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	32
PID 2696 wrote to memory of 2164	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	32
PID 2696 wrote to memory of 2164	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	32
PID 2696 wrote to memory of 2164	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	32
PID 2696 wrote to memory of 2164	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	32
PID 2696 wrote to memory of 2164	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	32
PID 2696 wrote to memory of 2580	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	33
PID 2696 wrote to memory of 2580	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	33
PID 2696 wrote to memory of 2580	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	33
PID 2696 wrote to memory of 2580	2696	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	33
PID 2164 wrote to memory of 2668	2164	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	35
PID 2164 wrote to memory of 2668	2164	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	35
PID 2164 wrote to memory of 2668	2164	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	35
PID 2164 wrote to memory of 2668	2164	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	35
PID 2164 wrote to memory of 2668	2164	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	35
PID 2164 wrote to memory of 2668	2164	91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe	35
PID 2608 wrote to memory of 1608	2608	taskeng.exe	38
PID 2608 wrote to memory of 1608	2608	taskeng.exe	38
PID 2608 wrote to memory of 1608	2608	taskeng.exe	38
PID 2608 wrote to memory of 1608	2608	taskeng.exe	38
PID 1608 wrote to memory of 1880	1608	RtDCpl64.exe	39
PID 1608 wrote to memory of 1880	1608	RtDCpl64.exe	39
PID 1608 wrote to memory of 1880	1608	RtDCpl64.exe	39
PID 1608 wrote to memory of 1880	1608	RtDCpl64.exe	39
PID 1608 wrote to memory of 1928	1608	RtDCpl64.exe	40
PID 1608 wrote to memory of 1928	1608	RtDCpl64.exe	40
PID 1608 wrote to memory of 1928	1608	RtDCpl64.exe	40
PID 1608 wrote to memory of 1928	1608	RtDCpl64.exe	40
PID 1608 wrote to memory of 1928	1608	RtDCpl64.exe	40
PID 1608 wrote to memory of 1928	1608	RtDCpl64.exe	40
PID 1608 wrote to memory of 1960	1608	RtDCpl64.exe	41
PID 1608 wrote to memory of 1960	1608	RtDCpl64.exe	41
PID 1608 wrote to memory of 1960	1608	RtDCpl64.exe	41
PID 1608 wrote to memory of 1960	1608	RtDCpl64.exe	41
PID 1928 wrote to memory of 1748	1928	RtDCpl64.exe	42
PID 1928 wrote to memory of 1748	1928	RtDCpl64.exe	42
PID 1928 wrote to memory of 1748	1928	RtDCpl64.exe	42
PID 1928 wrote to memory of 1748	1928	RtDCpl64.exe	42
PID 1928 wrote to memory of 1748	1928	RtDCpl64.exe	42
PID 1928 wrote to memory of 1748	1928	RtDCpl64.exe	42
PID 2608 wrote to memory of 1768	2608	taskeng.exe	45
PID 2608 wrote to memory of 1768	2608	taskeng.exe	45
PID 2608 wrote to memory of 1768	2608	taskeng.exe	45
PID 2608 wrote to memory of 1768	2608	taskeng.exe	45
PID 1768 wrote to memory of 1628	1768	RtDCpl64.exe	46
PID 1768 wrote to memory of 1628	1768	RtDCpl64.exe	46
PID 1768 wrote to memory of 1628	1768	RtDCpl64.exe	46
PID 1768 wrote to memory of 1628	1768	RtDCpl64.exe	46
PID 1768 wrote to memory of 2088	1768	RtDCpl64.exe	47
PID 1768 wrote to memory of 2088	1768	RtDCpl64.exe	47
PID 1768 wrote to memory of 2088	1768	RtDCpl64.exe	47
PID 1768 wrote to memory of 2088	1768	RtDCpl64.exe	47
PID 1768 wrote to memory of 2088	1768	RtDCpl64.exe	47
PID 1768 wrote to memory of 2088	1768	RtDCpl64.exe	47
PID 2088 wrote to memory of 1856	2088	RtDCpl64.exe	48
PID 2088 wrote to memory of 1856	2088	RtDCpl64.exe	48

C:\Users\Admin\AppData\Local\Temp\91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe
"C:\Users\Admin\AppData\Local\Temp\91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2696
- 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:2816
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:2748
- C:\Users\Admin\AppData\Local\Temp\91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe
  "C:\Users\Admin\AppData\Local\Temp\91d4c54eb5e24448922894a73d0a3ca2b0a84caa3d2a5526e57098791ad75f73.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2164
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2668
- 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:2580

C:\Windows\system32\taskeng.exe
taskeng.exe {3F480B5D-354D-47A8-AEF6-7C55140C780C} S-1-5-21-3502430532-24693940-2469786940-1000:PSBQWFYT\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2608
- 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:1608
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1880
- - 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:1928
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1748
- - 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:1960
- 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:1768
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1628
- - 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:2088
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1856
- - 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:768

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
a0f9f5623b4b7ca457f56da8f0119a94

SHA1
383fe6380cdfc21907aa958426b77b19bcb4dd4e

SHA256
4d2118b2a950ed384c3f5d090ab259a7f4a140983fa77ff872d2b73737c69f85

SHA512
3cfff3de831ae175691d00fab80696d7e3c46b4ff9e22f04b372062090b4b0cd22d6dda6653eb2c370c606b3ad7b354c85b9a9b2fa07f6f1fece21425a6bca40

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

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
memory/1748-82-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1880-87-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1928-76-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2164-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2164-38-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2164-28-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2164-26-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2668-40-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2668-42-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2696-25-0x0000000001010000-0x0000000001011000-memory.dmp

Filesize
4KB

Download
memory/2748-45-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2816-23-0x0000000000400000-0x000000000042C000-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