netwire | 9288ce9ab58578e2291e1923cb8e954bd897289ed814c7a686a4c1cd46e0cb26

Analysis

max time kernel
117s
max time network
118s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2024, 22:41

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General

Target
624e2bf43484017ad68e15aa9c4b7c30N.exe
Size 1.4MB
Sample240822-2mdl1stfjl
SHA256 9288ce9ab58578e2291e1923cb8e954bd897289ed814c7a686a4c1cd46e0cb26
MD5 624e2bf43484017ad68e15aa9c4b7c30
SHA1 232ff7bfd07a24234a4addc88196c65527c385d6
SHA512 57fc61621c445f4837f981b6d5dee8b974aadb1259a0db5a81e415e2a1f5d9059fa57741a0c24c3827344c58a04493f1dada81420a6c1c64c79ef4ecc4d9ed32
SSDEEP 24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWY8:Fo0c++OCokGs9Fa+rd1f26RNY8
MD5 SHA1 SHA512 SSDEEP

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
behavioral2/memory/4832-0-0x0000000000120000-0x000000000028B000-memory.dmp	netwire
behavioral2/files/0x00090000000234ac-5.dat	netwire
behavioral2/memory/4468-12-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/4832-25-0x0000000000120000-0x000000000028B000-memory.dmp	netwire
behavioral2/memory/2424-28-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x00070000000234b8-30.dat	netwire
behavioral2/memory/3340-31-0x0000000000F70000-0x00000000010DB000-memory.dmp	netwire
behavioral2/memory/3340-49-0x0000000000F70000-0x00000000010DB000-memory.dmp	netwire
behavioral2/memory/2424-52-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2360-54-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/2288-65-0x0000000000F70000-0x00000000010DB000-memory.dmp	netwire
behavioral2/memory/2288-76-0x0000000000F70000-0x00000000010DB000-memory.dmp	netwire
behavioral2/memory/116-81-0x0000000000400000-0x000000000042C000-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/1708-15-0x0000000000A00000-0x0000000000A1D000-memory.dmp	warzonerat
behavioral2/memory/1708-23-0x0000000000A00000-0x0000000000A1D000-memory.dmp	warzonerat
behavioral2/memory/4256-40-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/4256-48-0x0000000000400000-0x000000000041D000-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-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	624e2bf43484017ad68e15aa9c4b7c30N.exe

Executes dropped EXE 8 IoCs

pid	Process
4468	Blasthost.exe
2424	Host.exe
3340	RtDCpl64.exe
2360	Blasthost.exe
4256	RtDCpl64.exe
2288	RtDCpl64.exe
116	Blasthost.exe
1200	RtDCpl64.exe

AutoIT Executable 7 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/4832-0-0x0000000000120000-0x000000000028B000-memory.dmp	autoit_exe
behavioral2/memory/4832-25-0x0000000000120000-0x000000000028B000-memory.dmp	autoit_exe
behavioral2/files/0x00070000000234b8-30.dat	autoit_exe
behavioral2/memory/3340-31-0x0000000000F70000-0x00000000010DB000-memory.dmp	autoit_exe
behavioral2/memory/3340-49-0x0000000000F70000-0x00000000010DB000-memory.dmp	autoit_exe
behavioral2/memory/2288-65-0x0000000000F70000-0x00000000010DB000-memory.dmp	autoit_exe
behavioral2/memory/2288-76-0x0000000000F70000-0x00000000010DB000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 4832 set thread context of 1708	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	90
PID 3340 set thread context of 4256	3340	RtDCpl64.exe	104
PID 2288 set thread context of 1200	2288	RtDCpl64.exe	115

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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	624e2bf43484017ad68e15aa9c4b7c30N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	624e2bf43484017ad68e15aa9c4b7c30N.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

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
1476	schtasks.exe
4716	schtasks.exe
1848	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 4832 wrote to memory of 4468	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	87
PID 4832 wrote to memory of 4468	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	87
PID 4832 wrote to memory of 4468	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	87
PID 4468 wrote to memory of 2424	4468	Blasthost.exe	89
PID 4468 wrote to memory of 2424	4468	Blasthost.exe	89
PID 4468 wrote to memory of 2424	4468	Blasthost.exe	89
PID 4832 wrote to memory of 1708	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	90
PID 4832 wrote to memory of 1708	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	90
PID 4832 wrote to memory of 1708	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	90
PID 4832 wrote to memory of 1708	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	90
PID 4832 wrote to memory of 1708	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	90
PID 1708 wrote to memory of 1892	1708	624e2bf43484017ad68e15aa9c4b7c30N.exe	91
PID 1708 wrote to memory of 1892	1708	624e2bf43484017ad68e15aa9c4b7c30N.exe	91
PID 1708 wrote to memory of 1892	1708	624e2bf43484017ad68e15aa9c4b7c30N.exe	91
PID 4832 wrote to memory of 1476	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	93
PID 4832 wrote to memory of 1476	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	93
PID 4832 wrote to memory of 1476	4832	624e2bf43484017ad68e15aa9c4b7c30N.exe	93
PID 1708 wrote to memory of 1892	1708	624e2bf43484017ad68e15aa9c4b7c30N.exe	91
PID 1708 wrote to memory of 1892	1708	624e2bf43484017ad68e15aa9c4b7c30N.exe	91
PID 3340 wrote to memory of 2360	3340	RtDCpl64.exe	103
PID 3340 wrote to memory of 2360	3340	RtDCpl64.exe	103
PID 3340 wrote to memory of 2360	3340	RtDCpl64.exe	103
PID 3340 wrote to memory of 4256	3340	RtDCpl64.exe	104
PID 3340 wrote to memory of 4256	3340	RtDCpl64.exe	104
PID 3340 wrote to memory of 4256	3340	RtDCpl64.exe	104
PID 3340 wrote to memory of 4256	3340	RtDCpl64.exe	104
PID 3340 wrote to memory of 4256	3340	RtDCpl64.exe	104
PID 4256 wrote to memory of 3964	4256	RtDCpl64.exe	105
PID 4256 wrote to memory of 3964	4256	RtDCpl64.exe	105
PID 4256 wrote to memory of 3964	4256	RtDCpl64.exe	105
PID 3340 wrote to memory of 4716	3340	RtDCpl64.exe	107
PID 3340 wrote to memory of 4716	3340	RtDCpl64.exe	107
PID 3340 wrote to memory of 4716	3340	RtDCpl64.exe	107
PID 4256 wrote to memory of 3964	4256	RtDCpl64.exe	105
PID 4256 wrote to memory of 3964	4256	RtDCpl64.exe	105
PID 2288 wrote to memory of 116	2288	RtDCpl64.exe	114
PID 2288 wrote to memory of 116	2288	RtDCpl64.exe	114
PID 2288 wrote to memory of 116	2288	RtDCpl64.exe	114
PID 2288 wrote to memory of 1200	2288	RtDCpl64.exe	115
PID 2288 wrote to memory of 1200	2288	RtDCpl64.exe	115
PID 2288 wrote to memory of 1200	2288	RtDCpl64.exe	115
PID 2288 wrote to memory of 1200	2288	RtDCpl64.exe	115
PID 2288 wrote to memory of 1200	2288	RtDCpl64.exe	115
PID 1200 wrote to memory of 2432	1200	RtDCpl64.exe	116
PID 1200 wrote to memory of 2432	1200	RtDCpl64.exe	116
PID 1200 wrote to memory of 2432	1200	RtDCpl64.exe	116
PID 2288 wrote to memory of 1848	2288	RtDCpl64.exe	117
PID 2288 wrote to memory of 1848	2288	RtDCpl64.exe	117
PID 2288 wrote to memory of 1848	2288	RtDCpl64.exe	117
PID 1200 wrote to memory of 2432	1200	RtDCpl64.exe	116
PID 1200 wrote to memory of 2432	1200	RtDCpl64.exe	116

C:\Users\Admin\AppData\Local\Temp\624e2bf43484017ad68e15aa9c4b7c30N.exe
"C:\Users\Admin\AppData\Local\Temp\624e2bf43484017ad68e15aa9c4b7c30N.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4832
- 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:4468
- - 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:2424
- C:\Users\Admin\AppData\Local\Temp\624e2bf43484017ad68e15aa9c4b7c30N.exe
  "C:\Users\Admin\AppData\Local\Temp\624e2bf43484017ad68e15aa9c4b7c30N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1708
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1892
- 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:1476

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:3340
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:2360
- 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:4256
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3964
- 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:4716

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:2288
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:116
- 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:1200
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2432
- 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:1848

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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Blasthost.exe

Path C:\Users\Admin\AppData\Roaming\Blasthost.exe
Size 132KB
SHA256 3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c
MD5 6087bf6af59b9c531f2c9bb421d5e902
SHA1 8bc0f1596c986179b82585c703bacae6d2a00316
SHA512 c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292
SSDEEP 1536:dtTSUSKzF0Lh9a7WraTWFbmDHVXWRVAzZ8MfUSl7Q3rwc5ggZG:dt5SKzF0Lh9a7IGW9GHeOFVvc3rvZG
MD5 SHA1 SHA512 SSDEEP

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RtDCpl64.exe

Path C:\Users\Admin\AppData\Roaming\aepic\RtDCpl64.exe
Size 1.4MB
SHA256 5adfd3afd89af2baf61ddac154b6fb7f3afd62941ff9a44fc436c95642d1a1a1
MD5 291719753b9baa88f3c9c338bc165b54
SHA1 6156bb4ccba66876686b9de7e5492eb486332de5
SHA512 ef73fc38c7c4984046681ce7d7b3207de46a65c1b8e27a2ac76c36add1d94b6e15ff34f982e085f36d18979ac1b67baac0558bd53417a3c1451ab9fcbd84a7a4
SSDEEP 24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYe:Fo0c++OCokGs9Fa+rd1f26RNYe
MD5 SHA1 SHA512 SSDEEP

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memory/116-81-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/1708-15-0x0000000000A00000-0x0000000000A1D000-memory.dmp

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memory/1708-23-0x0000000000A00000-0x0000000000A1D000-memory.dmp

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memory/1892-26-0x0000000000BF0000-0x0000000000BF1000-memory.dmp

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memory/2288-76-0x0000000000F70000-0x00000000010DB000-memory.dmp

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memory/2288-65-0x0000000000F70000-0x00000000010DB000-memory.dmp

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memory/2360-54-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/2424-52-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/2424-28-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/2432-78-0x00000000014B0000-0x00000000014B1000-memory.dmp

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memory/3340-31-0x0000000000F70000-0x00000000010DB000-memory.dmp

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memory/3340-49-0x0000000000F70000-0x00000000010DB000-memory.dmp

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memory/3964-50-0x00000000013D0000-0x00000000013D1000-memory.dmp

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memory/4256-40-0x0000000000400000-0x000000000041D000-memory.dmp

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memory/4256-48-0x0000000000400000-0x000000000041D000-memory.dmp

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memory/4468-12-0x0000000000400000-0x000000000042C000-memory.dmp

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memory/4832-0-0x0000000000120000-0x000000000028B000-memory.dmp

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memory/4832-25-0x0000000000120000-0x000000000028B000-memory.dmp

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memory/4832-14-0x00000000037D0000-0x00000000037D1000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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