netwire | b00eeb81b7f97f0b9dd566a397f6e2c5a35fb5bdeae9f5df738a4e05c5196407

Analysis

max time kernel
119s
max time network
18s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
25-08-2024 20:28

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General

Target

f7b771d4243ef466cb4627df393e3310N.exe
Size

1.3MB
MD5

f7b771d4243ef466cb4627df393e3310
SHA1

f30fc5331412613b62d1b327ccc6bd347f9e0524
SHA256

b00eeb81b7f97f0b9dd566a397f6e2c5a35fb5bdeae9f5df738a4e05c5196407
SHA512

79620569420dca8658b1cd560f85c27e9ce0ae08afc7b8436950e1b9af302ef2617c8c54a0d879571cb4f988c6cdd1a969b3f10130b49dc20c905262a42b7830
SSDEEP

24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYE:8u0c++OCvkGs9Fa+rd1f26RaYE

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/0x000c00000001226d-2.dat	netwire
behavioral1/memory/1680-24-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2520-45-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2520-46-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x000600000001926b-49.dat	netwire
behavioral1/memory/1344-85-0x0000000000400000-0x000000000042C000-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 2 IoCs

rat

resource	yara_rule
behavioral1/memory/2204-38-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2204-28-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
1680	Blasthost.exe
2520	Host.exe
1296	RtDCpl64.exe
1344	Blasthost.exe
1756	RtDCpl64.exe
940	RtDCpl64.exe
2004	Blasthost.exe
2160	RtDCpl64.exe

Loads dropped DLL 13 IoCs

pid	Process
2252	f7b771d4243ef466cb4627df393e3310N.exe
2252	f7b771d4243ef466cb4627df393e3310N.exe
2252	f7b771d4243ef466cb4627df393e3310N.exe
2252	f7b771d4243ef466cb4627df393e3310N.exe
1680	Blasthost.exe
1680	Blasthost.exe
1296	RtDCpl64.exe
1296	RtDCpl64.exe
1296	RtDCpl64.exe
1296	RtDCpl64.exe
940	RtDCpl64.exe
940	RtDCpl64.exe
940	RtDCpl64.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x000600000001926b-49.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2252 set thread context of 2204	2252	f7b771d4243ef466cb4627df393e3310N.exe	32
PID 1296 set thread context of 1756	1296	RtDCpl64.exe	41
PID 940 set thread context of 2160	940	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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f7b771d4243ef466cb4627df393e3310N.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	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f7b771d4243ef466cb4627df393e3310N.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
2712	schtasks.exe
468	schtasks.exe
912	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2252 wrote to memory of 1680	2252	f7b771d4243ef466cb4627df393e3310N.exe	30
PID 2252 wrote to memory of 1680	2252	f7b771d4243ef466cb4627df393e3310N.exe	30
PID 2252 wrote to memory of 1680	2252	f7b771d4243ef466cb4627df393e3310N.exe	30
PID 2252 wrote to memory of 1680	2252	f7b771d4243ef466cb4627df393e3310N.exe	30
PID 1680 wrote to memory of 2520	1680	Blasthost.exe	31
PID 1680 wrote to memory of 2520	1680	Blasthost.exe	31
PID 1680 wrote to memory of 2520	1680	Blasthost.exe	31
PID 1680 wrote to memory of 2520	1680	Blasthost.exe	31
PID 2252 wrote to memory of 2204	2252	f7b771d4243ef466cb4627df393e3310N.exe	32
PID 2252 wrote to memory of 2204	2252	f7b771d4243ef466cb4627df393e3310N.exe	32
PID 2252 wrote to memory of 2204	2252	f7b771d4243ef466cb4627df393e3310N.exe	32
PID 2252 wrote to memory of 2204	2252	f7b771d4243ef466cb4627df393e3310N.exe	32
PID 2252 wrote to memory of 2204	2252	f7b771d4243ef466cb4627df393e3310N.exe	32
PID 2252 wrote to memory of 2204	2252	f7b771d4243ef466cb4627df393e3310N.exe	32
PID 2252 wrote to memory of 2712	2252	f7b771d4243ef466cb4627df393e3310N.exe	33
PID 2252 wrote to memory of 2712	2252	f7b771d4243ef466cb4627df393e3310N.exe	33
PID 2252 wrote to memory of 2712	2252	f7b771d4243ef466cb4627df393e3310N.exe	33
PID 2252 wrote to memory of 2712	2252	f7b771d4243ef466cb4627df393e3310N.exe	33
PID 2204 wrote to memory of 1668	2204	f7b771d4243ef466cb4627df393e3310N.exe	35
PID 2204 wrote to memory of 1668	2204	f7b771d4243ef466cb4627df393e3310N.exe	35
PID 2204 wrote to memory of 1668	2204	f7b771d4243ef466cb4627df393e3310N.exe	35
PID 2204 wrote to memory of 1668	2204	f7b771d4243ef466cb4627df393e3310N.exe	35
PID 2204 wrote to memory of 1668	2204	f7b771d4243ef466cb4627df393e3310N.exe	35
PID 2204 wrote to memory of 1668	2204	f7b771d4243ef466cb4627df393e3310N.exe	35
PID 1892 wrote to memory of 1296	1892	taskeng.exe	39
PID 1892 wrote to memory of 1296	1892	taskeng.exe	39
PID 1892 wrote to memory of 1296	1892	taskeng.exe	39
PID 1892 wrote to memory of 1296	1892	taskeng.exe	39
PID 1296 wrote to memory of 1344	1296	RtDCpl64.exe	40
PID 1296 wrote to memory of 1344	1296	RtDCpl64.exe	40
PID 1296 wrote to memory of 1344	1296	RtDCpl64.exe	40
PID 1296 wrote to memory of 1344	1296	RtDCpl64.exe	40
PID 1296 wrote to memory of 1756	1296	RtDCpl64.exe	41
PID 1296 wrote to memory of 1756	1296	RtDCpl64.exe	41
PID 1296 wrote to memory of 1756	1296	RtDCpl64.exe	41
PID 1296 wrote to memory of 1756	1296	RtDCpl64.exe	41
PID 1296 wrote to memory of 1756	1296	RtDCpl64.exe	41
PID 1296 wrote to memory of 1756	1296	RtDCpl64.exe	41
PID 1296 wrote to memory of 468	1296	RtDCpl64.exe	42
PID 1296 wrote to memory of 468	1296	RtDCpl64.exe	42
PID 1296 wrote to memory of 468	1296	RtDCpl64.exe	42
PID 1296 wrote to memory of 468	1296	RtDCpl64.exe	42
PID 1756 wrote to memory of 1496	1756	RtDCpl64.exe	43
PID 1756 wrote to memory of 1496	1756	RtDCpl64.exe	43
PID 1756 wrote to memory of 1496	1756	RtDCpl64.exe	43
PID 1756 wrote to memory of 1496	1756	RtDCpl64.exe	43
PID 1756 wrote to memory of 1496	1756	RtDCpl64.exe	43
PID 1756 wrote to memory of 1496	1756	RtDCpl64.exe	43
PID 1892 wrote to memory of 940	1892	taskeng.exe	46
PID 1892 wrote to memory of 940	1892	taskeng.exe	46
PID 1892 wrote to memory of 940	1892	taskeng.exe	46
PID 1892 wrote to memory of 940	1892	taskeng.exe	46
PID 940 wrote to memory of 2004	940	RtDCpl64.exe	47
PID 940 wrote to memory of 2004	940	RtDCpl64.exe	47
PID 940 wrote to memory of 2004	940	RtDCpl64.exe	47
PID 940 wrote to memory of 2004	940	RtDCpl64.exe	47
PID 940 wrote to memory of 2160	940	RtDCpl64.exe	48
PID 940 wrote to memory of 2160	940	RtDCpl64.exe	48
PID 940 wrote to memory of 2160	940	RtDCpl64.exe	48
PID 940 wrote to memory of 2160	940	RtDCpl64.exe	48
PID 940 wrote to memory of 2160	940	RtDCpl64.exe	48
PID 940 wrote to memory of 2160	940	RtDCpl64.exe	48
PID 940 wrote to memory of 912	940	RtDCpl64.exe	49
PID 940 wrote to memory of 912	940	RtDCpl64.exe	49

C:\Users\Admin\AppData\Local\Temp\f7b771d4243ef466cb4627df393e3310N.exe
"C:\Users\Admin\AppData\Local\Temp\f7b771d4243ef466cb4627df393e3310N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2252
- 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:1680
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:2520
- C:\Users\Admin\AppData\Local\Temp\f7b771d4243ef466cb4627df393e3310N.exe
  "C:\Users\Admin\AppData\Local\Temp\f7b771d4243ef466cb4627df393e3310N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2204
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1668
- 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:2712

C:\Windows\system32\taskeng.exe
taskeng.exe {3E173A28-74BF-4605-BCF9-6A17AD764469} S-1-5-21-2703099537-420551529-3771253338-1000:XECUDNCD\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1892
- 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:1296
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1344
- - 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:1756
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1496
- - 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:468
- 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:940
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:2004
- - 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:2160
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1448
- - 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:912

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
64a112720c613d614fffcc12cd9cfd8d

SHA1
e0c2bc120268629b6482ef8178bb57d3b59ba914

SHA256
a2dd9defe498d5c71c7fe86f249a709187d695f11c07d4e340051973fa3db336

SHA512
fe045ffb3eed79450be68c33f1d2fd3edc47bb6528c8e3905d510b3eb0fd2f0e7ea0d2f33c87125c1fd8d6cedd11b77681b53182865f072a581bbbe5594f15fa

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

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
memory/1344-85-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1448-115-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/1496-80-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1668-41-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/1668-42-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/1680-24-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1756-74-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2204-26-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2204-28-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2204-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2204-38-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2252-25-0x0000000000750000-0x0000000000751000-memory.dmp

Filesize
4KB

Download
memory/2520-45-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2520-46-0x0000000000400000-0x000000000042C000-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