netwire | 8d58cba89029795e365293370b7a6cb6f156c7a387ef45e38caa0b3a6b925901

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
26-08-2024 11:25

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General

Target

3e3986257180cb6af55e9bb327a052c0N.exe
Size

1.4MB
MD5

3e3986257180cb6af55e9bb327a052c0
SHA1

faaa6149c7298c8e6cb88f7ed2f65f23a34be671
SHA256

8d58cba89029795e365293370b7a6cb6f156c7a387ef45e38caa0b3a6b925901
SHA512

d2f99c2fce0fe1640f2b4701522cf13d9d1263a0b0d5c54f619bb182df53e13aa1051c23a3cd4e981cc44bac3fc6def6431f8454dc17cd6e78e54e207df626ac
SSDEEP

24576:ru6J3xO0c+JY5UZ+XCHkGso6Fa720W4njUprvVcC1f2o5RRfgdWYC:Fo0c++OCokGs9Fa+rd1f26RNYC

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
behavioral1/memory/2908-0-0x00000000001D0000-0x000000000033B000-memory.dmp	netwire
behavioral1/files/0x000c00000001224f-3.dat	netwire
behavioral1/memory/1104-25-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2380-41-0x00000000001D0000-0x000000000033B000-memory.dmp	netwire
behavioral1/memory/2908-27-0x0000000003240000-0x00000000033AB000-memory.dmp	netwire
behavioral1/memory/2908-43-0x00000000001D0000-0x000000000033B000-memory.dmp	netwire
behavioral1/memory/2756-49-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2756-50-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x0008000000019332-53.dat	netwire
behavioral1/memory/2532-55-0x0000000000310000-0x000000000047B000-memory.dmp	netwire
behavioral1/memory/2532-84-0x0000000000310000-0x000000000047B000-memory.dmp	netwire
behavioral1/memory/2064-92-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2052-119-0x0000000000310000-0x000000000047B000-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/2380-40-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2380-31-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/992-108-0x00000000000C0000-0x00000000000DD000-memory.dmp	warzonerat
behavioral1/memory/992-117-0x00000000000C0000-0x00000000000DD000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
1104	Blasthost.exe
2756	Host.exe
2532	RtDCpl64.exe
2064	Blasthost.exe
2952	RtDCpl64.exe
2052	RtDCpl64.exe
992	RtDCpl64.exe
560	Blasthost.exe

Loads dropped DLL 13 IoCs

pid	Process
2908	3e3986257180cb6af55e9bb327a052c0N.exe
2908	3e3986257180cb6af55e9bb327a052c0N.exe
2908	3e3986257180cb6af55e9bb327a052c0N.exe
2908	3e3986257180cb6af55e9bb327a052c0N.exe
1104	Blasthost.exe
1104	Blasthost.exe
2532	RtDCpl64.exe
2532	RtDCpl64.exe
2532	RtDCpl64.exe
2532	RtDCpl64.exe
2052	RtDCpl64.exe
2052	RtDCpl64.exe
2052	RtDCpl64.exe

AutoIT Executable 8 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/2908-0-0x00000000001D0000-0x000000000033B000-memory.dmp	autoit_exe
behavioral1/memory/2380-41-0x00000000001D0000-0x000000000033B000-memory.dmp	autoit_exe
behavioral1/memory/2908-27-0x0000000003240000-0x00000000033AB000-memory.dmp	autoit_exe
behavioral1/memory/2908-43-0x00000000001D0000-0x000000000033B000-memory.dmp	autoit_exe
behavioral1/files/0x0008000000019332-53.dat	autoit_exe
behavioral1/memory/2532-55-0x0000000000310000-0x000000000047B000-memory.dmp	autoit_exe
behavioral1/memory/2532-84-0x0000000000310000-0x000000000047B000-memory.dmp	autoit_exe
behavioral1/memory/2052-119-0x0000000000310000-0x000000000047B000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2908 set thread context of 2380	2908	3e3986257180cb6af55e9bb327a052c0N.exe	31
PID 2532 set thread context of 2952	2532	RtDCpl64.exe	39
PID 2052 set thread context of 992	2052	RtDCpl64.exe	46

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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3e3986257180cb6af55e9bb327a052c0N.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	3e3986257180cb6af55e9bb327a052c0N.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	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
3036	schtasks.exe
2800	schtasks.exe
1676	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2908 wrote to memory of 1104	2908	3e3986257180cb6af55e9bb327a052c0N.exe	29
PID 2908 wrote to memory of 1104	2908	3e3986257180cb6af55e9bb327a052c0N.exe	29
PID 2908 wrote to memory of 1104	2908	3e3986257180cb6af55e9bb327a052c0N.exe	29
PID 2908 wrote to memory of 1104	2908	3e3986257180cb6af55e9bb327a052c0N.exe	29
PID 1104 wrote to memory of 2756	1104	Blasthost.exe	30
PID 1104 wrote to memory of 2756	1104	Blasthost.exe	30
PID 1104 wrote to memory of 2756	1104	Blasthost.exe	30
PID 1104 wrote to memory of 2756	1104	Blasthost.exe	30
PID 2908 wrote to memory of 2380	2908	3e3986257180cb6af55e9bb327a052c0N.exe	31
PID 2908 wrote to memory of 2380	2908	3e3986257180cb6af55e9bb327a052c0N.exe	31
PID 2908 wrote to memory of 2380	2908	3e3986257180cb6af55e9bb327a052c0N.exe	31
PID 2908 wrote to memory of 2380	2908	3e3986257180cb6af55e9bb327a052c0N.exe	31
PID 2908 wrote to memory of 2380	2908	3e3986257180cb6af55e9bb327a052c0N.exe	31
PID 2908 wrote to memory of 2380	2908	3e3986257180cb6af55e9bb327a052c0N.exe	31
PID 2380 wrote to memory of 1200	2380	3e3986257180cb6af55e9bb327a052c0N.exe	32
PID 2380 wrote to memory of 1200	2380	3e3986257180cb6af55e9bb327a052c0N.exe	32
PID 2380 wrote to memory of 1200	2380	3e3986257180cb6af55e9bb327a052c0N.exe	32
PID 2380 wrote to memory of 1200	2380	3e3986257180cb6af55e9bb327a052c0N.exe	32
PID 2908 wrote to memory of 3036	2908	3e3986257180cb6af55e9bb327a052c0N.exe	33
PID 2908 wrote to memory of 3036	2908	3e3986257180cb6af55e9bb327a052c0N.exe	33
PID 2908 wrote to memory of 3036	2908	3e3986257180cb6af55e9bb327a052c0N.exe	33
PID 2908 wrote to memory of 3036	2908	3e3986257180cb6af55e9bb327a052c0N.exe	33
PID 2380 wrote to memory of 1200	2380	3e3986257180cb6af55e9bb327a052c0N.exe	32
PID 2380 wrote to memory of 1200	2380	3e3986257180cb6af55e9bb327a052c0N.exe	32
PID 2100 wrote to memory of 2532	2100	taskeng.exe	37
PID 2100 wrote to memory of 2532	2100	taskeng.exe	37
PID 2100 wrote to memory of 2532	2100	taskeng.exe	37
PID 2100 wrote to memory of 2532	2100	taskeng.exe	37
PID 2532 wrote to memory of 2064	2532	RtDCpl64.exe	38
PID 2532 wrote to memory of 2064	2532	RtDCpl64.exe	38
PID 2532 wrote to memory of 2064	2532	RtDCpl64.exe	38
PID 2532 wrote to memory of 2064	2532	RtDCpl64.exe	38
PID 2532 wrote to memory of 2952	2532	RtDCpl64.exe	39
PID 2532 wrote to memory of 2952	2532	RtDCpl64.exe	39
PID 2532 wrote to memory of 2952	2532	RtDCpl64.exe	39
PID 2532 wrote to memory of 2952	2532	RtDCpl64.exe	39
PID 2532 wrote to memory of 2952	2532	RtDCpl64.exe	39
PID 2532 wrote to memory of 2952	2532	RtDCpl64.exe	39
PID 2532 wrote to memory of 2800	2532	RtDCpl64.exe	40
PID 2532 wrote to memory of 2800	2532	RtDCpl64.exe	40
PID 2532 wrote to memory of 2800	2532	RtDCpl64.exe	40
PID 2532 wrote to memory of 2800	2532	RtDCpl64.exe	40
PID 2952 wrote to memory of 2768	2952	RtDCpl64.exe	42
PID 2952 wrote to memory of 2768	2952	RtDCpl64.exe	42
PID 2952 wrote to memory of 2768	2952	RtDCpl64.exe	42
PID 2952 wrote to memory of 2768	2952	RtDCpl64.exe	42
PID 2952 wrote to memory of 2768	2952	RtDCpl64.exe	42
PID 2952 wrote to memory of 2768	2952	RtDCpl64.exe	42
PID 2100 wrote to memory of 2052	2100	taskeng.exe	44
PID 2100 wrote to memory of 2052	2100	taskeng.exe	44
PID 2100 wrote to memory of 2052	2100	taskeng.exe	44
PID 2100 wrote to memory of 2052	2100	taskeng.exe	44
PID 2052 wrote to memory of 560	2052	RtDCpl64.exe	45
PID 2052 wrote to memory of 560	2052	RtDCpl64.exe	45
PID 2052 wrote to memory of 560	2052	RtDCpl64.exe	45
PID 2052 wrote to memory of 560	2052	RtDCpl64.exe	45
PID 2052 wrote to memory of 992	2052	RtDCpl64.exe	46
PID 2052 wrote to memory of 992	2052	RtDCpl64.exe	46
PID 2052 wrote to memory of 992	2052	RtDCpl64.exe	46
PID 2052 wrote to memory of 992	2052	RtDCpl64.exe	46
PID 2052 wrote to memory of 992	2052	RtDCpl64.exe	46
PID 2052 wrote to memory of 992	2052	RtDCpl64.exe	46
PID 2052 wrote to memory of 1676	2052	RtDCpl64.exe	47
PID 2052 wrote to memory of 1676	2052	RtDCpl64.exe	47

C:\Users\Admin\AppData\Local\Temp\3e3986257180cb6af55e9bb327a052c0N.exe
"C:\Users\Admin\AppData\Local\Temp\3e3986257180cb6af55e9bb327a052c0N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2908
- 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:1104
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:2756
- C:\Users\Admin\AppData\Local\Temp\3e3986257180cb6af55e9bb327a052c0N.exe
  "C:\Users\Admin\AppData\Local\Temp\3e3986257180cb6af55e9bb327a052c0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2380
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:1200
- 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:3036

C:\Windows\system32\taskeng.exe
taskeng.exe {DE4B14B2-8131-42B6-8BA6-716D795D5BF1} S-1-5-21-2257386474-3982792636-3902186748-1000:CTBHAMHL\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2100
- 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:2532
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:2064
- - 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:2952
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2768
- - 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:2800
- 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:2052
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:560
- - 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:992
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:284
- - 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:1676

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
1.4MB

MD5
9fef53c21287bbdc9c22cb0644435edd

SHA1
bf67498135a4e358052e2e8be2cc154c424d677e

SHA256
813283faeb361564153beab01ae6a7a05b444de949b57cea379c4793d4734f16

SHA512
403b882ae925f669a92a4c3d8cdbf49246aad08eae249cf2905427e742b82d58c1de6fee644f3f3117642fc66a8f6dbd34feaf72cf8e56b7cc8b002a127b83b5

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

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
memory/992-117-0x00000000000C0000-0x00000000000DD000-memory.dmp

Filesize
116KB

Download
memory/992-114-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/992-108-0x00000000000C0000-0x00000000000DD000-memory.dmp

Filesize
116KB

Download
memory/1104-25-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1200-46-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1200-44-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2052-119-0x0000000000310000-0x000000000047B000-memory.dmp

Filesize
1.4MB

Download
memory/2064-92-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2380-31-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2380-40-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2380-37-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2380-41-0x00000000001D0000-0x000000000033B000-memory.dmp

Filesize
1.4MB

Download
memory/2380-28-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/2532-84-0x0000000000310000-0x000000000047B000-memory.dmp

Filesize
1.4MB

Download
memory/2532-55-0x0000000000310000-0x000000000047B000-memory.dmp

Filesize
1.4MB

Download
memory/2756-50-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2756-49-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2768-87-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2908-27-0x0000000003240000-0x00000000033AB000-memory.dmp

Filesize
1.4MB

Download
memory/2908-0-0x00000000001D0000-0x000000000033B000-memory.dmp

Filesize
1.4MB

Download
memory/2908-43-0x00000000001D0000-0x000000000033B000-memory.dmp

Filesize
1.4MB

Download
memory/2908-26-0x00000000004A0000-0x00000000004A1000-memory.dmp

Filesize
4KB

Download
memory/2952-80-0x00000000FFFDE000-0x00000000FFFDF000-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