netwire | a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874

Analysis

max time kernel
119s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-10-2024 17:36

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General

Target

a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe
Size

1.4MB
MD5

32b1f8b1b7b63bc068d31c9cc975e430
SHA1

766f01caf107a3fff27370376abfb22de52e836f
SHA256

a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874
SHA512

141859085ac956ce519dc75b9c66f026d39043e541dbe833960b84da55c64f8cbce51e78560684db3822df1ca31e344ce7efd57c849692c2a6f8b3ee0d3dfcc7
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYn:Fo0c++OCokGs9Fa+rd1f26RNYn

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 12 IoCs

rat

resource	yara_rule
behavioral2/memory/4408-0-0x0000000000430000-0x000000000059B000-memory.dmp	netwire
behavioral2/files/0x000b000000023bc0-5.dat	netwire
behavioral2/memory/2700-12-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4408-25-0x0000000000430000-0x000000000059B000-memory.dmp	netwire
behavioral2/memory/2300-28-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x0007000000023c9e-29.dat	netwire
behavioral2/memory/1720-30-0x0000000000D70000-0x0000000000EDB000-memory.dmp	netwire
behavioral2/memory/1720-48-0x0000000000D70000-0x0000000000EDB000-memory.dmp	netwire
behavioral2/memory/2300-49-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3472-53-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4036-74-0x0000000000D70000-0x0000000000EDB000-memory.dmp	netwire
behavioral2/memory/4276-79-0x0000000000400000-0x000000000042C000-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
behavioral2/memory/1520-16-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/1520-23-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/3596-39-0x00000000003C0000-0x00000000003DD000-memory.dmp	warzonerat
behavioral2/memory/3596-47-0x00000000003C0000-0x00000000003DD000-memory.dmp	warzonerat

Checks computer location settings 2 TTPs 3 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
2700	Blasthost.exe
2300	Host.exe
1720	RtDCpl64.exe
3472	Blasthost.exe
3596	RtDCpl64.exe
4036	RtDCpl64.exe
4276	Blasthost.exe
4444	RtDCpl64.exe

AutoIT Executable 6 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4408-0-0x0000000000430000-0x000000000059B000-memory.dmp	autoit_exe
behavioral2/memory/4408-25-0x0000000000430000-0x000000000059B000-memory.dmp	autoit_exe
behavioral2/files/0x0007000000023c9e-29.dat	autoit_exe
behavioral2/memory/1720-30-0x0000000000D70000-0x0000000000EDB000-memory.dmp	autoit_exe
behavioral2/memory/1720-48-0x0000000000D70000-0x0000000000EDB000-memory.dmp	autoit_exe
behavioral2/memory/4036-74-0x0000000000D70000-0x0000000000EDB000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4408 set thread context of 1520	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	89
PID 1720 set thread context of 3596	1720	RtDCpl64.exe	97
PID 4036 set thread context of 4444	4036	RtDCpl64.exe	112

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 14 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	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.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	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	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.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
772	schtasks.exe
4500	schtasks.exe
4536	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 4408 wrote to memory of 2700	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	86
PID 4408 wrote to memory of 2700	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	86
PID 4408 wrote to memory of 2700	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	86
PID 2700 wrote to memory of 2300	2700	Blasthost.exe	88
PID 2700 wrote to memory of 2300	2700	Blasthost.exe	88
PID 2700 wrote to memory of 2300	2700	Blasthost.exe	88
PID 4408 wrote to memory of 1520	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	89
PID 4408 wrote to memory of 1520	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	89
PID 4408 wrote to memory of 1520	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	89
PID 4408 wrote to memory of 1520	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	89
PID 4408 wrote to memory of 1520	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	89
PID 1520 wrote to memory of 2460	1520	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	90
PID 1520 wrote to memory of 2460	1520	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	90
PID 1520 wrote to memory of 2460	1520	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	90
PID 4408 wrote to memory of 4500	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	92
PID 4408 wrote to memory of 4500	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	92
PID 4408 wrote to memory of 4500	4408	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	92
PID 1520 wrote to memory of 2460	1520	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	90
PID 1520 wrote to memory of 2460	1520	a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe	90
PID 1720 wrote to memory of 3472	1720	RtDCpl64.exe	96
PID 1720 wrote to memory of 3472	1720	RtDCpl64.exe	96
PID 1720 wrote to memory of 3472	1720	RtDCpl64.exe	96
PID 1720 wrote to memory of 3596	1720	RtDCpl64.exe	97
PID 1720 wrote to memory of 3596	1720	RtDCpl64.exe	97
PID 1720 wrote to memory of 3596	1720	RtDCpl64.exe	97
PID 1720 wrote to memory of 3596	1720	RtDCpl64.exe	97
PID 1720 wrote to memory of 3596	1720	RtDCpl64.exe	97
PID 1720 wrote to memory of 4536	1720	RtDCpl64.exe	98
PID 1720 wrote to memory of 4536	1720	RtDCpl64.exe	98
PID 1720 wrote to memory of 4536	1720	RtDCpl64.exe	98
PID 3596 wrote to memory of 5056	3596	RtDCpl64.exe	99
PID 3596 wrote to memory of 5056	3596	RtDCpl64.exe	99
PID 3596 wrote to memory of 5056	3596	RtDCpl64.exe	99
PID 3596 wrote to memory of 5056	3596	RtDCpl64.exe	99
PID 3596 wrote to memory of 5056	3596	RtDCpl64.exe	99
PID 4036 wrote to memory of 4276	4036	RtDCpl64.exe	111
PID 4036 wrote to memory of 4276	4036	RtDCpl64.exe	111
PID 4036 wrote to memory of 4276	4036	RtDCpl64.exe	111
PID 4036 wrote to memory of 4444	4036	RtDCpl64.exe	112
PID 4036 wrote to memory of 4444	4036	RtDCpl64.exe	112
PID 4036 wrote to memory of 4444	4036	RtDCpl64.exe	112
PID 4036 wrote to memory of 4444	4036	RtDCpl64.exe	112
PID 4036 wrote to memory of 4444	4036	RtDCpl64.exe	112
PID 4444 wrote to memory of 4844	4444	RtDCpl64.exe	113
PID 4444 wrote to memory of 4844	4444	RtDCpl64.exe	113
PID 4444 wrote to memory of 4844	4444	RtDCpl64.exe	113
PID 4036 wrote to memory of 772	4036	RtDCpl64.exe	115
PID 4036 wrote to memory of 772	4036	RtDCpl64.exe	115
PID 4036 wrote to memory of 772	4036	RtDCpl64.exe	115
PID 4444 wrote to memory of 4844	4444	RtDCpl64.exe	113
PID 4444 wrote to memory of 4844	4444	RtDCpl64.exe	113

C:\Users\Admin\AppData\Local\Temp\a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe
"C:\Users\Admin\AppData\Local\Temp\a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4408
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2700
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2300
- C:\Users\Admin\AppData\Local\Temp\a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe
  "C:\Users\Admin\AppData\Local\Temp\a81b0462a7f2994f69d3170f681c999f1437a7dd18dd4c156088a390b72b1874N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1520
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2460
- 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:4500

C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1720
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:3472
- C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3596
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:5056
- 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:4536

C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4036
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:4276
- C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
  "C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4444
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4844
- 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:772

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

Query Registry

T1012

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\Blasthost.exe

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe

Filesize
1.4MB

MD5
05843660784870fa8a9b113f76ddefa1

SHA1
7ed2a8df574a1a969c5ed09edb6b702877fba3aa

SHA256
e4af0767e031f49fd211cb7fc8f47683d2aaa0f199b7f7e3b4da317d7e0cf90e

SHA512
5dd3b3e62dc4959db17bdf64f50f5fe19d793fc3aadbc5afeb010429c31459e34b015005c3b4f2b526f05f7c9109ae2468a21811add9da6781670c5ba8f4a8ae

Download Submit
memory/1520-16-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/1520-23-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/1720-30-0x0000000000D70000-0x0000000000EDB000-memory.dmp

Filesize
1.4MB

Download
memory/1720-48-0x0000000000D70000-0x0000000000EDB000-memory.dmp

Filesize
1.4MB

Download
memory/2300-49-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2300-28-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2460-26-0x0000000000580000-0x0000000000581000-memory.dmp

Filesize
4KB

Download
memory/2700-12-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3472-53-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3596-39-0x00000000003C0000-0x00000000003DD000-memory.dmp

Filesize
116KB

Download
memory/3596-47-0x00000000003C0000-0x00000000003DD000-memory.dmp

Filesize
116KB

Download
memory/4036-74-0x0000000000D70000-0x0000000000EDB000-memory.dmp

Filesize
1.4MB

Download
memory/4276-79-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4408-0-0x0000000000430000-0x000000000059B000-memory.dmp

Filesize
1.4MB

Download
memory/4408-14-0x00000000043C0000-0x00000000043C1000-memory.dmp

Filesize
4KB

Download
memory/4408-25-0x0000000000430000-0x000000000059B000-memory.dmp

Filesize
1.4MB

Download
memory/4844-76-0x0000000000870000-0x0000000000871000-memory.dmp

Filesize
4KB

Download
memory/5056-50-0x0000000000690000-0x0000000000691000-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