netwire | ef1570ab6046c4fcd24db0b1f7dc8305eb956af0603e623214f415780b2e3990

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
13-08-2024 11:58

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General

Target

74d0f551e73507124bf65f1d2c7d5640N.exe
Size

1.3MB
MD5

74d0f551e73507124bf65f1d2c7d5640
SHA1

bc0136ef2f60cbc15210c88fcf381cbe4b51d6d0
SHA256

ef1570ab6046c4fcd24db0b1f7dc8305eb956af0603e623214f415780b2e3990
SHA512

aac03ecacc41d4f781eec3820066d0e02d72f86e5e9b60740252b55c2994fc6c7d185426fa8add3f9d7daab249759876d31d8c2a2174cff4619e1948f0db2698
SSDEEP

24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYv:8u0c++OCvkGs9Fa+rd1f26RaYv

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 5 IoCs

rat

resource	yara_rule
behavioral1/files/0x0004000000011ba2-2.dat	netwire
behavioral1/memory/2676-24-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2672-45-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x0007000000018bd2-48.dat	netwire
behavioral1/memory/1876-85-0x0000000000400000-0x000000000042C000-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 4 IoCs

rat

resource	yara_rule
behavioral1/memory/2580-38-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2580-28-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/1352-68-0x00000000000C0000-0x00000000000DD000-memory.dmp	warzonerat
behavioral1/memory/1352-77-0x00000000000C0000-0x00000000000DD000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
2676	Blasthost.exe
2672	Host.exe
2428	RtDCpl64.exe
1876	Blasthost.exe
1352	RtDCpl64.exe
916	RtDCpl64.exe
1640	RtDCpl64.exe
1620	Blasthost.exe

Loads dropped DLL 13 IoCs

pid	Process
1596	74d0f551e73507124bf65f1d2c7d5640N.exe
1596	74d0f551e73507124bf65f1d2c7d5640N.exe
1596	74d0f551e73507124bf65f1d2c7d5640N.exe
1596	74d0f551e73507124bf65f1d2c7d5640N.exe
2676	Blasthost.exe
2676	Blasthost.exe
2428	RtDCpl64.exe
2428	RtDCpl64.exe
2428	RtDCpl64.exe
2428	RtDCpl64.exe
916	RtDCpl64.exe
916	RtDCpl64.exe
916	RtDCpl64.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x0007000000018bd2-48.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1596 set thread context of 2580	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	32
PID 2428 set thread context of 1352	2428	RtDCpl64.exe	40
PID 916 set thread context of 1640	916	RtDCpl64.exe	47

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	74d0f551e73507124bf65f1d2c7d5640N.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	schtasks.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	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Blasthost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	74d0f551e73507124bf65f1d2c7d5640N.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
2592	schtasks.exe
836	schtasks.exe
1868	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1596 wrote to memory of 2676	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	30
PID 1596 wrote to memory of 2676	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	30
PID 1596 wrote to memory of 2676	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	30
PID 1596 wrote to memory of 2676	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	30
PID 2676 wrote to memory of 2672	2676	Blasthost.exe	31
PID 2676 wrote to memory of 2672	2676	Blasthost.exe	31
PID 2676 wrote to memory of 2672	2676	Blasthost.exe	31
PID 2676 wrote to memory of 2672	2676	Blasthost.exe	31
PID 1596 wrote to memory of 2580	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	32
PID 1596 wrote to memory of 2580	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	32
PID 1596 wrote to memory of 2580	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	32
PID 1596 wrote to memory of 2580	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	32
PID 1596 wrote to memory of 2580	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	32
PID 1596 wrote to memory of 2580	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	32
PID 1596 wrote to memory of 2592	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	33
PID 1596 wrote to memory of 2592	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	33
PID 1596 wrote to memory of 2592	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	33
PID 1596 wrote to memory of 2592	1596	74d0f551e73507124bf65f1d2c7d5640N.exe	33
PID 2580 wrote to memory of 2660	2580	74d0f551e73507124bf65f1d2c7d5640N.exe	34
PID 2580 wrote to memory of 2660	2580	74d0f551e73507124bf65f1d2c7d5640N.exe	34
PID 2580 wrote to memory of 2660	2580	74d0f551e73507124bf65f1d2c7d5640N.exe	34
PID 2580 wrote to memory of 2660	2580	74d0f551e73507124bf65f1d2c7d5640N.exe	34
PID 2580 wrote to memory of 2660	2580	74d0f551e73507124bf65f1d2c7d5640N.exe	34
PID 2580 wrote to memory of 2660	2580	74d0f551e73507124bf65f1d2c7d5640N.exe	34
PID 2920 wrote to memory of 2428	2920	taskeng.exe	38
PID 2920 wrote to memory of 2428	2920	taskeng.exe	38
PID 2920 wrote to memory of 2428	2920	taskeng.exe	38
PID 2920 wrote to memory of 2428	2920	taskeng.exe	38
PID 2428 wrote to memory of 1876	2428	RtDCpl64.exe	39
PID 2428 wrote to memory of 1876	2428	RtDCpl64.exe	39
PID 2428 wrote to memory of 1876	2428	RtDCpl64.exe	39
PID 2428 wrote to memory of 1876	2428	RtDCpl64.exe	39
PID 2428 wrote to memory of 1352	2428	RtDCpl64.exe	40
PID 2428 wrote to memory of 1352	2428	RtDCpl64.exe	40
PID 2428 wrote to memory of 1352	2428	RtDCpl64.exe	40
PID 2428 wrote to memory of 1352	2428	RtDCpl64.exe	40
PID 2428 wrote to memory of 1352	2428	RtDCpl64.exe	40
PID 2428 wrote to memory of 1352	2428	RtDCpl64.exe	40
PID 2428 wrote to memory of 836	2428	RtDCpl64.exe	41
PID 2428 wrote to memory of 836	2428	RtDCpl64.exe	41
PID 2428 wrote to memory of 836	2428	RtDCpl64.exe	41
PID 2428 wrote to memory of 836	2428	RtDCpl64.exe	41
PID 1352 wrote to memory of 2860	1352	RtDCpl64.exe	43
PID 1352 wrote to memory of 2860	1352	RtDCpl64.exe	43
PID 1352 wrote to memory of 2860	1352	RtDCpl64.exe	43
PID 1352 wrote to memory of 2860	1352	RtDCpl64.exe	43
PID 1352 wrote to memory of 2860	1352	RtDCpl64.exe	43
PID 1352 wrote to memory of 2860	1352	RtDCpl64.exe	43
PID 2920 wrote to memory of 916	2920	taskeng.exe	45
PID 2920 wrote to memory of 916	2920	taskeng.exe	45
PID 2920 wrote to memory of 916	2920	taskeng.exe	45
PID 2920 wrote to memory of 916	2920	taskeng.exe	45
PID 916 wrote to memory of 1620	916	RtDCpl64.exe	46
PID 916 wrote to memory of 1620	916	RtDCpl64.exe	46
PID 916 wrote to memory of 1620	916	RtDCpl64.exe	46
PID 916 wrote to memory of 1620	916	RtDCpl64.exe	46
PID 916 wrote to memory of 1640	916	RtDCpl64.exe	47
PID 916 wrote to memory of 1640	916	RtDCpl64.exe	47
PID 916 wrote to memory of 1640	916	RtDCpl64.exe	47
PID 916 wrote to memory of 1640	916	RtDCpl64.exe	47
PID 916 wrote to memory of 1640	916	RtDCpl64.exe	47
PID 916 wrote to memory of 1640	916	RtDCpl64.exe	47
PID 1640 wrote to memory of 2512	1640	RtDCpl64.exe	48
PID 1640 wrote to memory of 2512	1640	RtDCpl64.exe	48

C:\Users\Admin\AppData\Local\Temp\74d0f551e73507124bf65f1d2c7d5640N.exe
"C:\Users\Admin\AppData\Local\Temp\74d0f551e73507124bf65f1d2c7d5640N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1596
- 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:2676
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:2672
- C:\Users\Admin\AppData\Local\Temp\74d0f551e73507124bf65f1d2c7d5640N.exe
  "C:\Users\Admin\AppData\Local\Temp\74d0f551e73507124bf65f1d2c7d5640N.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:2660
- 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:2592

C:\Windows\system32\taskeng.exe
taskeng.exe {65108A48-C7F4-4267-ACA4-F95F7C9273CA} S-1-5-21-2958949473-3205530200-1453100116-1000:WHMFPZKA\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2920
- 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:2428
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1876
- - 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:1352
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2860
- - 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:836
- 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:916
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:1620
- - 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:1640
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2512
- - 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:1868

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
2ac1a15ce0e35c32ead63d35389df83c

SHA1
c8bf10b029039c92850f69367599e3eeabdcb02d

SHA256
0519538b69eb08b4998cefeb15ee21679d1e0cb69285e154c48d79492a6e227f

SHA512
53846a9d3660715347193d2aa5fbdaf683aa5fc2bc84fc8cb7a7ad00a459ebd46a5b82b1fbb4efa3c0b124681de4a67ccd674a022e582613c04c71ced1f7223f

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

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
memory/1352-77-0x00000000000C0000-0x00000000000DD000-memory.dmp

Filesize
116KB

Download
memory/1352-68-0x00000000000C0000-0x00000000000DD000-memory.dmp

Filesize
116KB

Download
memory/1352-74-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1596-25-0x00000000008A0000-0x00000000008A1000-memory.dmp

Filesize
4KB

Download
memory/1640-107-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1876-85-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2512-115-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/2580-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2580-28-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2580-26-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2580-38-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2660-42-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/2660-40-0x0000000000160000-0x0000000000161000-memory.dmp

Filesize
4KB

Download
memory/2672-45-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2676-24-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2860-80-0x0000000000170000-0x0000000000171000-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