netwire | 1c553fcfd44af1fe1a8e629ebb5b7b01649befab336ad447ba9d00b7e5722c01

Analysis

max time kernel
119s
max time network
15s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
21-08-2024 20:04

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General

Target

33f1daa8c7fef8dfa8743a8aa5e15630N.exe
Size

1.3MB
MD5

33f1daa8c7fef8dfa8743a8aa5e15630
SHA1

03d55d2180b0b9a150dba7cb4b2fbcd281ee58d1
SHA256

1c553fcfd44af1fe1a8e629ebb5b7b01649befab336ad447ba9d00b7e5722c01
SHA512

f1246f07bae3c59f12aa26d60df916800c690a5fa53cea603f9d5a04a6d8a616d63b70eb12148a019e9d3f8c60175e42bb996909691e7f31750843fa585ae56c
SSDEEP

24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYB:8u0c++OCvkGs9Fa+rd1f26RaYB

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/0x000d000000014132-2.dat	netwire
behavioral1/memory/2424-23-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2860-45-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2860-46-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x0006000000018b89-47.dat	netwire
behavioral1/memory/1080-84-0x0000000000400000-0x000000000042C000-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 4 IoCs

rat

resource	yara_rule
behavioral1/memory/2852-38-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2852-28-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2972-68-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral1/memory/2972-76-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
2424	Blasthost.exe
2860	Host.exe
1240	RtDCpl64.exe
1080	Blasthost.exe
2972	RtDCpl64.exe
592	RtDCpl64.exe
2244	Blasthost.exe
1484	RtDCpl64.exe

Loads dropped DLL 13 IoCs

pid	Process
2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe
2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe
2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe
2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe
2424	Blasthost.exe
2424	Blasthost.exe
1240	RtDCpl64.exe
1240	RtDCpl64.exe
1240	RtDCpl64.exe
1240	RtDCpl64.exe
592	RtDCpl64.exe
592	RtDCpl64.exe
592	RtDCpl64.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0006000000018b89-47.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2796 set thread context of 2852	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	31
PID 1240 set thread context of 2972	1240	RtDCpl64.exe	39
PID 592 set thread context of 1484	592	RtDCpl64.exe	46

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	33f1daa8c7fef8dfa8743a8aa5e15630N.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	33f1daa8c7fef8dfa8743a8aa5e15630N.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.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
2032	schtasks.exe
2144	schtasks.exe
820	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2796 wrote to memory of 2424	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	29
PID 2796 wrote to memory of 2424	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	29
PID 2796 wrote to memory of 2424	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	29
PID 2796 wrote to memory of 2424	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	29
PID 2424 wrote to memory of 2860	2424	Blasthost.exe	30
PID 2424 wrote to memory of 2860	2424	Blasthost.exe	30
PID 2424 wrote to memory of 2860	2424	Blasthost.exe	30
PID 2424 wrote to memory of 2860	2424	Blasthost.exe	30
PID 2796 wrote to memory of 2852	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	31
PID 2796 wrote to memory of 2852	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	31
PID 2796 wrote to memory of 2852	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	31
PID 2796 wrote to memory of 2852	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	31
PID 2796 wrote to memory of 2852	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	31
PID 2796 wrote to memory of 2852	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	31
PID 2852 wrote to memory of 2636	2852	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	32
PID 2852 wrote to memory of 2636	2852	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	32
PID 2852 wrote to memory of 2636	2852	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	32
PID 2852 wrote to memory of 2636	2852	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	32
PID 2796 wrote to memory of 2032	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	33
PID 2796 wrote to memory of 2032	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	33
PID 2796 wrote to memory of 2032	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	33
PID 2796 wrote to memory of 2032	2796	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	33
PID 2852 wrote to memory of 2636	2852	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	32
PID 2852 wrote to memory of 2636	2852	33f1daa8c7fef8dfa8743a8aa5e15630N.exe	32
PID 1764 wrote to memory of 1240	1764	taskeng.exe	37
PID 1764 wrote to memory of 1240	1764	taskeng.exe	37
PID 1764 wrote to memory of 1240	1764	taskeng.exe	37
PID 1764 wrote to memory of 1240	1764	taskeng.exe	37
PID 1240 wrote to memory of 1080	1240	RtDCpl64.exe	38
PID 1240 wrote to memory of 1080	1240	RtDCpl64.exe	38
PID 1240 wrote to memory of 1080	1240	RtDCpl64.exe	38
PID 1240 wrote to memory of 1080	1240	RtDCpl64.exe	38
PID 1240 wrote to memory of 2972	1240	RtDCpl64.exe	39
PID 1240 wrote to memory of 2972	1240	RtDCpl64.exe	39
PID 1240 wrote to memory of 2972	1240	RtDCpl64.exe	39
PID 1240 wrote to memory of 2972	1240	RtDCpl64.exe	39
PID 1240 wrote to memory of 2972	1240	RtDCpl64.exe	39
PID 1240 wrote to memory of 2972	1240	RtDCpl64.exe	39
PID 2972 wrote to memory of 2228	2972	RtDCpl64.exe	40
PID 2972 wrote to memory of 2228	2972	RtDCpl64.exe	40
PID 2972 wrote to memory of 2228	2972	RtDCpl64.exe	40
PID 2972 wrote to memory of 2228	2972	RtDCpl64.exe	40
PID 1240 wrote to memory of 2144	1240	RtDCpl64.exe	42
PID 1240 wrote to memory of 2144	1240	RtDCpl64.exe	42
PID 1240 wrote to memory of 2144	1240	RtDCpl64.exe	42
PID 1240 wrote to memory of 2144	1240	RtDCpl64.exe	42
PID 2972 wrote to memory of 2228	2972	RtDCpl64.exe	40
PID 2972 wrote to memory of 2228	2972	RtDCpl64.exe	40
PID 1764 wrote to memory of 592	1764	taskeng.exe	44
PID 1764 wrote to memory of 592	1764	taskeng.exe	44
PID 1764 wrote to memory of 592	1764	taskeng.exe	44
PID 1764 wrote to memory of 592	1764	taskeng.exe	44
PID 592 wrote to memory of 2244	592	RtDCpl64.exe	45
PID 592 wrote to memory of 2244	592	RtDCpl64.exe	45
PID 592 wrote to memory of 2244	592	RtDCpl64.exe	45
PID 592 wrote to memory of 2244	592	RtDCpl64.exe	45
PID 592 wrote to memory of 1484	592	RtDCpl64.exe	46
PID 592 wrote to memory of 1484	592	RtDCpl64.exe	46
PID 592 wrote to memory of 1484	592	RtDCpl64.exe	46
PID 592 wrote to memory of 1484	592	RtDCpl64.exe	46
PID 592 wrote to memory of 1484	592	RtDCpl64.exe	46
PID 592 wrote to memory of 1484	592	RtDCpl64.exe	46
PID 592 wrote to memory of 820	592	RtDCpl64.exe	47
PID 592 wrote to memory of 820	592	RtDCpl64.exe	47

C:\Users\Admin\AppData\Local\Temp\33f1daa8c7fef8dfa8743a8aa5e15630N.exe
"C:\Users\Admin\AppData\Local\Temp\33f1daa8c7fef8dfa8743a8aa5e15630N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2796
- 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:2424
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:2860
- C:\Users\Admin\AppData\Local\Temp\33f1daa8c7fef8dfa8743a8aa5e15630N.exe
  "C:\Users\Admin\AppData\Local\Temp\33f1daa8c7fef8dfa8743a8aa5e15630N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2852
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2636
- 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:2032

C:\Windows\system32\taskeng.exe
taskeng.exe {A9E4F9B8-E703-4A2E-814B-21D31D53365B} S-1-5-21-2212144002-1172735686-1556890956-1000:MVFYZPLM\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1764
- 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:1240
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1080
- - 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:2972
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2228
- - 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:2144
- 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:592
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:2244
- - 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
    PID:1484
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2120
- - 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:820

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
4e5ec5a67ffd2608ab2c90d54ee9404a

SHA1
b6a4c3381522ff3db64cd4f7c4f345b35aee70be

SHA256
1033665077f77ab2d9e4275a196f0376f44f55d24e5b2cad7d6b9b64e7addb99

SHA512
ebb2e9ac9e20c14b3bccd4a028532de37a2f4bb4be0e08741b408382efd00808eb34cc9aeea5b4543f83d6ef8f428dff645722b8b85559c597eece9f581cabc6

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

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
memory/1080-84-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2120-114-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/2228-79-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2424-23-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2636-42-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/2636-40-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/2796-25-0x00000000003B0000-0x00000000003B1000-memory.dmp

Filesize
4KB

Download
memory/2852-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2852-28-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2852-38-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2852-26-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2860-46-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2860-45-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2972-73-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2972-68-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2972-76-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads