netwire | f9bbf5bb2723164ed93d6db8dabbf3ad02de51bae0e5110854e99687fa6ee666

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
13-08-2024 17:28

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General

Target

a04109158be2eb9c62e7ebcdcf1cc150N.exe
Size

1.4MB
MD5

a04109158be2eb9c62e7ebcdcf1cc150
SHA1

e7284a34719fa8e58aa5cde45bd09fc19e4f8988
SHA256

f9bbf5bb2723164ed93d6db8dabbf3ad02de51bae0e5110854e99687fa6ee666
SHA512

8283569a18a59eceb5b1992f71127de214f382f62bb4f248d800149e42c8e9cd4d30777ca0accbef14af106e63be6b6204e0f0dec4021959b1e4e9aebc020293
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYt:Fo0c++OCokGs9Fa+rd1f26RNYt

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/1644-0-0x00000000000B0000-0x000000000021B000-memory.dmp	netwire
behavioral1/files/0x000700000001211a-3.dat	netwire
behavioral1/memory/2052-25-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2780-40-0x00000000000B0000-0x000000000021B000-memory.dmp	netwire
behavioral1/memory/1644-42-0x00000000000B0000-0x000000000021B000-memory.dmp	netwire
behavioral1/memory/3012-48-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x00060000000191f1-52.dat	netwire
behavioral1/memory/3012-54-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2988-55-0x0000000000960000-0x0000000000ACB000-memory.dmp	netwire
behavioral1/memory/2988-83-0x0000000000960000-0x0000000000ACB000-memory.dmp	netwire
behavioral1/memory/2024-92-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1612-103-0x0000000000960000-0x0000000000ACB000-memory.dmp	netwire
behavioral1/memory/1612-120-0x0000000000960000-0x0000000000ACB000-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/2780-29-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2780-39-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
2052	Blasthost.exe
3012	Host.exe
2988	RtDCpl64.exe
1920	RtDCpl64.exe
2024	Blasthost.exe
1612	RtDCpl64.exe
920	Blasthost.exe
1596	RtDCpl64.exe

Loads dropped DLL 13 IoCs

pid	Process
1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe
1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe
1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe
1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe
2052	Blasthost.exe
2052	Blasthost.exe
2988	RtDCpl64.exe
2988	RtDCpl64.exe
2988	RtDCpl64.exe
2988	RtDCpl64.exe
1612	RtDCpl64.exe
1612	RtDCpl64.exe
1612	RtDCpl64.exe

AutoIT Executable 8 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/1644-0-0x00000000000B0000-0x000000000021B000-memory.dmp	autoit_exe
behavioral1/memory/2780-40-0x00000000000B0000-0x000000000021B000-memory.dmp	autoit_exe
behavioral1/memory/1644-42-0x00000000000B0000-0x000000000021B000-memory.dmp	autoit_exe
behavioral1/files/0x00060000000191f1-52.dat	autoit_exe
behavioral1/memory/2988-55-0x0000000000960000-0x0000000000ACB000-memory.dmp	autoit_exe
behavioral1/memory/2988-83-0x0000000000960000-0x0000000000ACB000-memory.dmp	autoit_exe
behavioral1/memory/1612-103-0x0000000000960000-0x0000000000ACB000-memory.dmp	autoit_exe
behavioral1/memory/1612-120-0x0000000000960000-0x0000000000ACB000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1644 set thread context of 2780	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	32
PID 2988 set thread context of 1920	2988	RtDCpl64.exe	41
PID 1612 set thread context of 1596	1612	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	RtDCpl64.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
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	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	a04109158be2eb9c62e7ebcdcf1cc150N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a04109158be2eb9c62e7ebcdcf1cc150N.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
2788	schtasks.exe
1700	schtasks.exe
2508	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1644 wrote to memory of 2052	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	30
PID 1644 wrote to memory of 2052	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	30
PID 1644 wrote to memory of 2052	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	30
PID 1644 wrote to memory of 2052	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	30
PID 2052 wrote to memory of 3012	2052	Blasthost.exe	31
PID 2052 wrote to memory of 3012	2052	Blasthost.exe	31
PID 2052 wrote to memory of 3012	2052	Blasthost.exe	31
PID 2052 wrote to memory of 3012	2052	Blasthost.exe	31
PID 1644 wrote to memory of 2780	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	32
PID 1644 wrote to memory of 2780	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	32
PID 1644 wrote to memory of 2780	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	32
PID 1644 wrote to memory of 2780	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	32
PID 1644 wrote to memory of 2780	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	32
PID 1644 wrote to memory of 2780	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	32
PID 1644 wrote to memory of 2788	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	33
PID 1644 wrote to memory of 2788	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	33
PID 1644 wrote to memory of 2788	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	33
PID 1644 wrote to memory of 2788	1644	a04109158be2eb9c62e7ebcdcf1cc150N.exe	33
PID 2780 wrote to memory of 2224	2780	a04109158be2eb9c62e7ebcdcf1cc150N.exe	35
PID 2780 wrote to memory of 2224	2780	a04109158be2eb9c62e7ebcdcf1cc150N.exe	35
PID 2780 wrote to memory of 2224	2780	a04109158be2eb9c62e7ebcdcf1cc150N.exe	35
PID 2780 wrote to memory of 2224	2780	a04109158be2eb9c62e7ebcdcf1cc150N.exe	35
PID 2780 wrote to memory of 2224	2780	a04109158be2eb9c62e7ebcdcf1cc150N.exe	35
PID 2780 wrote to memory of 2224	2780	a04109158be2eb9c62e7ebcdcf1cc150N.exe	35
PID 2840 wrote to memory of 2988	2840	taskeng.exe	39
PID 2840 wrote to memory of 2988	2840	taskeng.exe	39
PID 2840 wrote to memory of 2988	2840	taskeng.exe	39
PID 2840 wrote to memory of 2988	2840	taskeng.exe	39
PID 2988 wrote to memory of 2024	2988	RtDCpl64.exe	40
PID 2988 wrote to memory of 2024	2988	RtDCpl64.exe	40
PID 2988 wrote to memory of 2024	2988	RtDCpl64.exe	40
PID 2988 wrote to memory of 2024	2988	RtDCpl64.exe	40
PID 2988 wrote to memory of 1920	2988	RtDCpl64.exe	41
PID 2988 wrote to memory of 1920	2988	RtDCpl64.exe	41
PID 2988 wrote to memory of 1920	2988	RtDCpl64.exe	41
PID 2988 wrote to memory of 1920	2988	RtDCpl64.exe	41
PID 2988 wrote to memory of 1920	2988	RtDCpl64.exe	41
PID 2988 wrote to memory of 1920	2988	RtDCpl64.exe	41
PID 1920 wrote to memory of 1376	1920	RtDCpl64.exe	42
PID 1920 wrote to memory of 1376	1920	RtDCpl64.exe	42
PID 1920 wrote to memory of 1376	1920	RtDCpl64.exe	42
PID 1920 wrote to memory of 1376	1920	RtDCpl64.exe	42
PID 2988 wrote to memory of 1700	2988	RtDCpl64.exe	43
PID 2988 wrote to memory of 1700	2988	RtDCpl64.exe	43
PID 2988 wrote to memory of 1700	2988	RtDCpl64.exe	43
PID 2988 wrote to memory of 1700	2988	RtDCpl64.exe	43
PID 1920 wrote to memory of 1376	1920	RtDCpl64.exe	42
PID 1920 wrote to memory of 1376	1920	RtDCpl64.exe	42
PID 2840 wrote to memory of 1612	2840	taskeng.exe	46
PID 2840 wrote to memory of 1612	2840	taskeng.exe	46
PID 2840 wrote to memory of 1612	2840	taskeng.exe	46
PID 2840 wrote to memory of 1612	2840	taskeng.exe	46
PID 1612 wrote to memory of 920	1612	RtDCpl64.exe	47
PID 1612 wrote to memory of 920	1612	RtDCpl64.exe	47
PID 1612 wrote to memory of 920	1612	RtDCpl64.exe	47
PID 1612 wrote to memory of 920	1612	RtDCpl64.exe	47
PID 1612 wrote to memory of 1596	1612	RtDCpl64.exe	48
PID 1612 wrote to memory of 1596	1612	RtDCpl64.exe	48
PID 1612 wrote to memory of 1596	1612	RtDCpl64.exe	48
PID 1612 wrote to memory of 1596	1612	RtDCpl64.exe	48
PID 1612 wrote to memory of 1596	1612	RtDCpl64.exe	48
PID 1612 wrote to memory of 1596	1612	RtDCpl64.exe	48
PID 1612 wrote to memory of 2508	1612	RtDCpl64.exe	49
PID 1612 wrote to memory of 2508	1612	RtDCpl64.exe	49

C:\Users\Admin\AppData\Local\Temp\a04109158be2eb9c62e7ebcdcf1cc150N.exe
"C:\Users\Admin\AppData\Local\Temp\a04109158be2eb9c62e7ebcdcf1cc150N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1644
- 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:2052
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:3012
- C:\Users\Admin\AppData\Local\Temp\a04109158be2eb9c62e7ebcdcf1cc150N.exe
  "C:\Users\Admin\AppData\Local\Temp\a04109158be2eb9c62e7ebcdcf1cc150N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2780
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2224
- 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:2788

C:\Windows\system32\taskeng.exe
taskeng.exe {E7CFB64A-6F24-4CCB-9638-77D447693D88} S-1-5-21-3434294380-2554721341-1919518612-1000:ELZYPTFV\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2840
- 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:2988
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:2024
- - 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:1920
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1376
- - 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:1700
- 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:1612
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:920
- - 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:1596
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2084
- - 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:2508

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
15814afb87a849e535cf5f4b1be5098b

SHA1
3b961c21c37281b558128684a8da072f04e1997d

SHA256
e1c8c526a433dbf28853b41ea122df0f309b71ba8e9d274555c2da470f95f071

SHA512
9a8811a9194ee522e1c9c026d4cacec58596ee0336364ec3aa7009db86af3080e3002b5db2ee979d58523e15c2708e249881c26fcd6c671c65f2434c9db8878c

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

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
memory/1376-87-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1612-120-0x0000000000960000-0x0000000000ACB000-memory.dmp

Filesize
1.4MB

Download
memory/1612-103-0x0000000000960000-0x0000000000ACB000-memory.dmp

Filesize
1.4MB

Download
memory/1644-26-0x0000000000BA0000-0x0000000000BA1000-memory.dmp

Filesize
4KB

Download
memory/1644-42-0x00000000000B0000-0x000000000021B000-memory.dmp

Filesize
1.4MB

Download
memory/1644-0-0x00000000000B0000-0x000000000021B000-memory.dmp

Filesize
1.4MB

Download
memory/1920-78-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2024-92-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2052-25-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2224-45-0x0000000000360000-0x0000000000361000-memory.dmp

Filesize
4KB

Download
memory/2224-43-0x0000000000360000-0x0000000000361000-memory.dmp

Filesize
4KB

Download
memory/2780-40-0x00000000000B0000-0x000000000021B000-memory.dmp

Filesize
1.4MB

Download
memory/2780-39-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2780-36-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2780-27-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2780-29-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2988-55-0x0000000000960000-0x0000000000ACB000-memory.dmp

Filesize
1.4MB

Download
memory/2988-83-0x0000000000960000-0x0000000000ACB000-memory.dmp

Filesize
1.4MB

Download
memory/3012-48-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3012-54-0x0000000000400000-0x000000000042C000-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