netwire | dfc7ffcc15bd5ad912419cc8d64fa596f233cb1956b6e2a15ea64b8a23b6aba6

Analysis

max time kernel
119s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16-09-2024 18:29

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General

Target

TrojanSpy.Win32.Loyeetro.B.exe
Size

1.4MB
MD5

dd1b53e9b117f48f0ec290b5db05c930
SHA1

33512c344a0afb0567fb65af69d2148af2318975
SHA256

dfc7ffcc15bd5ad912419cc8d64fa596f233cb1956b6e2a15ea64b8a23b6aba6
SHA512

f8758dfcac88278603066c6ef8abadcc1d5dd125409546646a46d90761a49032500b0bc35d7d4600bdf311bd7b80dce97d4338a2e6a2eacfb9594806f8a25055
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWY5:Fo0c++OCokGs9Fa+rd1f26RNY5

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 11 IoCs

rat

resource	yara_rule
behavioral2/memory/3960-0-0x0000000000970000-0x0000000000ADB000-memory.dmp	netwire
behavioral2/files/0x00090000000233f5-5.dat	netwire
behavioral2/memory/60-12-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/3960-25-0x0000000000970000-0x0000000000ADB000-memory.dmp	netwire
behavioral2/memory/3740-28-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/files/0x000700000002345e-30.dat	netwire
behavioral2/memory/1940-31-0x0000000000290000-0x00000000003FB000-memory.dmp	netwire
behavioral2/memory/1940-49-0x0000000000290000-0x00000000003FB000-memory.dmp	netwire
behavioral2/memory/2612-54-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral2/memory/1892-75-0x0000000000290000-0x00000000003FB000-memory.dmp	netwire
behavioral2/memory/4652-80-0x0000000000400000-0x000000000042C000-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 6 IoCs

rat

resource	yara_rule
behavioral2/memory/2580-15-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/2580-23-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral2/memory/2768-40-0x0000000000A80000-0x0000000000A9D000-memory.dmp	warzonerat
behavioral2/memory/2768-48-0x0000000000A80000-0x0000000000A9D000-memory.dmp	warzonerat
behavioral2/memory/3824-66-0x00000000001C0000-0x00000000001DD000-memory.dmp	warzonerat
behavioral2/memory/3824-74-0x00000000001C0000-0x00000000001DD000-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-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	TrojanSpy.Win32.Loyeetro.B.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355097885-2402257403-2971294179-1000\Control Panel\International\Geo\Nation	RtDCpl64.exe

Executes dropped EXE 8 IoCs

pid	Process
60	Blasthost.exe
3740	Host.exe
1940	RtDCpl64.exe
2612	Blasthost.exe
2768	RtDCpl64.exe
1892	RtDCpl64.exe
4652	Blasthost.exe
3824	RtDCpl64.exe

AutoIT Executable 6 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/memory/3960-0-0x0000000000970000-0x0000000000ADB000-memory.dmp	autoit_exe
behavioral2/memory/3960-25-0x0000000000970000-0x0000000000ADB000-memory.dmp	autoit_exe
behavioral2/files/0x000700000002345e-30.dat	autoit_exe
behavioral2/memory/1940-31-0x0000000000290000-0x00000000003FB000-memory.dmp	autoit_exe
behavioral2/memory/1940-49-0x0000000000290000-0x00000000003FB000-memory.dmp	autoit_exe
behavioral2/memory/1892-75-0x0000000000290000-0x00000000003FB000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 3960 set thread context of 2580	3960	TrojanSpy.Win32.Loyeetro.B.exe	85
PID 1940 set thread context of 2768	1940	RtDCpl64.exe	99
PID 1892 set thread context of 3824	1892	RtDCpl64.exe	108

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	Blasthost.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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Host.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TrojanSpy.Win32.Loyeetro.B.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	TrojanSpy.Win32.Loyeetro.B.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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.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
4104	schtasks.exe
1408	schtasks.exe
4640	schtasks.exe

Suspicious use of WriteProcessMemory 51 IoCs

description	pid	Process	procid_target
PID 3960 wrote to memory of 60	3960	TrojanSpy.Win32.Loyeetro.B.exe	82
PID 3960 wrote to memory of 60	3960	TrojanSpy.Win32.Loyeetro.B.exe	82
PID 3960 wrote to memory of 60	3960	TrojanSpy.Win32.Loyeetro.B.exe	82
PID 60 wrote to memory of 3740	60	Blasthost.exe	84
PID 60 wrote to memory of 3740	60	Blasthost.exe	84
PID 60 wrote to memory of 3740	60	Blasthost.exe	84
PID 3960 wrote to memory of 2580	3960	TrojanSpy.Win32.Loyeetro.B.exe	85
PID 3960 wrote to memory of 2580	3960	TrojanSpy.Win32.Loyeetro.B.exe	85
PID 3960 wrote to memory of 2580	3960	TrojanSpy.Win32.Loyeetro.B.exe	85
PID 3960 wrote to memory of 2580	3960	TrojanSpy.Win32.Loyeetro.B.exe	85
PID 3960 wrote to memory of 2580	3960	TrojanSpy.Win32.Loyeetro.B.exe	85
PID 2580 wrote to memory of 3596	2580	TrojanSpy.Win32.Loyeetro.B.exe	86
PID 2580 wrote to memory of 3596	2580	TrojanSpy.Win32.Loyeetro.B.exe	86
PID 2580 wrote to memory of 3596	2580	TrojanSpy.Win32.Loyeetro.B.exe	86
PID 3960 wrote to memory of 4104	3960	TrojanSpy.Win32.Loyeetro.B.exe	88
PID 3960 wrote to memory of 4104	3960	TrojanSpy.Win32.Loyeetro.B.exe	88
PID 3960 wrote to memory of 4104	3960	TrojanSpy.Win32.Loyeetro.B.exe	88
PID 2580 wrote to memory of 3596	2580	TrojanSpy.Win32.Loyeetro.B.exe	86
PID 2580 wrote to memory of 3596	2580	TrojanSpy.Win32.Loyeetro.B.exe	86
PID 1940 wrote to memory of 2612	1940	RtDCpl64.exe	98
PID 1940 wrote to memory of 2612	1940	RtDCpl64.exe	98
PID 1940 wrote to memory of 2612	1940	RtDCpl64.exe	98
PID 1940 wrote to memory of 2768	1940	RtDCpl64.exe	99
PID 1940 wrote to memory of 2768	1940	RtDCpl64.exe	99
PID 1940 wrote to memory of 2768	1940	RtDCpl64.exe	99
PID 1940 wrote to memory of 2768	1940	RtDCpl64.exe	99
PID 1940 wrote to memory of 2768	1940	RtDCpl64.exe	99
PID 2768 wrote to memory of 4044	2768	RtDCpl64.exe	100
PID 2768 wrote to memory of 4044	2768	RtDCpl64.exe	100
PID 2768 wrote to memory of 4044	2768	RtDCpl64.exe	100
PID 1940 wrote to memory of 1408	1940	RtDCpl64.exe	101
PID 1940 wrote to memory of 1408	1940	RtDCpl64.exe	101
PID 1940 wrote to memory of 1408	1940	RtDCpl64.exe	101
PID 2768 wrote to memory of 4044	2768	RtDCpl64.exe	100
PID 2768 wrote to memory of 4044	2768	RtDCpl64.exe	100
PID 1892 wrote to memory of 4652	1892	RtDCpl64.exe	107
PID 1892 wrote to memory of 4652	1892	RtDCpl64.exe	107
PID 1892 wrote to memory of 4652	1892	RtDCpl64.exe	107
PID 1892 wrote to memory of 3824	1892	RtDCpl64.exe	108
PID 1892 wrote to memory of 3824	1892	RtDCpl64.exe	108
PID 1892 wrote to memory of 3824	1892	RtDCpl64.exe	108
PID 1892 wrote to memory of 3824	1892	RtDCpl64.exe	108
PID 1892 wrote to memory of 3824	1892	RtDCpl64.exe	108
PID 3824 wrote to memory of 4972	3824	RtDCpl64.exe	109
PID 3824 wrote to memory of 4972	3824	RtDCpl64.exe	109
PID 3824 wrote to memory of 4972	3824	RtDCpl64.exe	109
PID 1892 wrote to memory of 4640	1892	RtDCpl64.exe	111
PID 1892 wrote to memory of 4640	1892	RtDCpl64.exe	111
PID 1892 wrote to memory of 4640	1892	RtDCpl64.exe	111
PID 3824 wrote to memory of 4972	3824	RtDCpl64.exe	109
PID 3824 wrote to memory of 4972	3824	RtDCpl64.exe	109

C:\Users\Admin\AppData\Local\Temp\TrojanSpy.Win32.Loyeetro.B.exe
"C:\Users\Admin\AppData\Local\Temp\TrojanSpy.Win32.Loyeetro.B.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3960
- 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:60
- - 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:3740
- C:\Users\Admin\AppData\Local\Temp\TrojanSpy.Win32.Loyeetro.B.exe
  "C:\Users\Admin\AppData\Local\Temp\TrojanSpy.Win32.Loyeetro.B.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2580
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:3596
- 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:4104

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:1940
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:2612
- 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:2768
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4044
- 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:1408

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:1892
- C:\Users\Admin\AppData\Roaming\Blasthost.exe
  "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
  2⤵
  - Executes dropped EXE
  PID:4652
- 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:3824
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:4972
- 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:4640

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
7e5192d6abfe1201a84043847bfd6935

SHA1
a6797386d17733c50e360105b289d7ea95678631

SHA256
ea990824f13eb7576616c3ebbcabbbccfea8d9ee89aff86985fc9fa67f4f7c09

SHA512
bed676a560fb87a5ebefe859d7dfb632bd1701166bf3dfb3aff20dd42df5cdddcee98dd14cf769ded3c04cf39300b95b2a13c2d77d8cc7c8a0eef95e7cab7ee8

Download Submit
memory/60-12-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1892-75-0x0000000000290000-0x00000000003FB000-memory.dmp

Filesize
1.4MB

Download
memory/1940-49-0x0000000000290000-0x00000000003FB000-memory.dmp

Filesize
1.4MB

Download
memory/1940-31-0x0000000000290000-0x00000000003FB000-memory.dmp

Filesize
1.4MB

Download
memory/2580-23-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2580-15-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2612-54-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2768-40-0x0000000000A80000-0x0000000000A9D000-memory.dmp

Filesize
116KB

Download
memory/2768-48-0x0000000000A80000-0x0000000000A9D000-memory.dmp

Filesize
116KB

Download
memory/3596-26-0x0000000000ED0000-0x0000000000ED1000-memory.dmp

Filesize
4KB

Download
memory/3740-28-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/3824-66-0x00000000001C0000-0x00000000001DD000-memory.dmp

Filesize
116KB

Download
memory/3824-74-0x00000000001C0000-0x00000000001DD000-memory.dmp

Filesize
116KB

Download
memory/3960-0-0x0000000000970000-0x0000000000ADB000-memory.dmp

Filesize
1.4MB

Download
memory/3960-25-0x0000000000970000-0x0000000000ADB000-memory.dmp

Filesize
1.4MB

Download
memory/3960-14-0x0000000000930000-0x0000000000931000-memory.dmp

Filesize
4KB

Download
memory/4044-50-0x0000000001630000-0x0000000001631000-memory.dmp

Filesize
4KB

Download
memory/4652-80-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/4972-77-0x00000000005F0000-0x00000000005F1000-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