netwire | efc29affac27faf9ea2708d938084ea4f0c6c8da4ba9d596c4c88bdb22523ebd

Analysis

max time kernel
119s
max time network
19s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
20-08-2024 23:05

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General

Target

ac70577c4228e95bb95311d5ed1165b0N.exe
Size

1.3MB
MD5

ac70577c4228e95bb95311d5ed1165b0
SHA1

8bfc38923ca03c74758b55324c9afad76374a679
SHA256

efc29affac27faf9ea2708d938084ea4f0c6c8da4ba9d596c4c88bdb22523ebd
SHA512

14f1c63357175fbf858c7b50fed2b05db6b794f2daf2bec18ec7deb2d3c88fc967a824cfc62418d982752e50fa7d38205b6e3b7b35876ed4dfc1e6fdaba949cb
SSDEEP

24576:Ku6J33O0c+JY5UZ+XC0kGso6Fa720W4njUprvVcC1f2o5RRfgUWYD:8u0c++OCvkGs9Fa+rd1f26RaYD

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/0x000b000000012266-2.dat	netwire
behavioral1/memory/1012-23-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2068-45-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/2068-46-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/files/0x000700000001659d-50.dat	netwire
behavioral1/memory/2856-87-0x0000000000400000-0x000000000042C000-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/1740-38-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/1740-28-0x0000000000080000-0x000000000009D000-memory.dmp	warzonerat
behavioral1/memory/2876-104-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat
behavioral1/memory/2876-113-0x0000000000400000-0x000000000041D000-memory.dmp	warzonerat

Executes dropped EXE 8 IoCs

pid	Process
1012	Blasthost.exe
2068	Host.exe
2896	RtDCpl64.exe
2856	Blasthost.exe
2680	RtDCpl64.exe
1592	RtDCpl64.exe
2128	Blasthost.exe
2876	RtDCpl64.exe

Loads dropped DLL 13 IoCs

pid	Process
1952	ac70577c4228e95bb95311d5ed1165b0N.exe
1952	ac70577c4228e95bb95311d5ed1165b0N.exe
1952	ac70577c4228e95bb95311d5ed1165b0N.exe
1952	ac70577c4228e95bb95311d5ed1165b0N.exe
1012	Blasthost.exe
1012	Blasthost.exe
2896	RtDCpl64.exe
2896	RtDCpl64.exe
2896	RtDCpl64.exe
2896	RtDCpl64.exe
1592	RtDCpl64.exe
1592	RtDCpl64.exe
1592	RtDCpl64.exe

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/files/0x000700000001659d-50.dat	autoit_exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 1952 set thread context of 1740	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	32
PID 2896 set thread context of 2680	2896	RtDCpl64.exe	40
PID 1592 set thread context of 2876	1592	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	cmd.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	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	ac70577c4228e95bb95311d5ed1165b0N.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	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RtDCpl64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ac70577c4228e95bb95311d5ed1165b0N.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
2756	schtasks.exe
532	schtasks.exe
2332	schtasks.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1952 wrote to memory of 1012	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	30
PID 1952 wrote to memory of 1012	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	30
PID 1952 wrote to memory of 1012	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	30
PID 1952 wrote to memory of 1012	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	30
PID 1012 wrote to memory of 2068	1012	Blasthost.exe	31
PID 1012 wrote to memory of 2068	1012	Blasthost.exe	31
PID 1012 wrote to memory of 2068	1012	Blasthost.exe	31
PID 1012 wrote to memory of 2068	1012	Blasthost.exe	31
PID 1952 wrote to memory of 1740	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	32
PID 1952 wrote to memory of 1740	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	32
PID 1952 wrote to memory of 1740	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	32
PID 1952 wrote to memory of 1740	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	32
PID 1952 wrote to memory of 1740	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	32
PID 1952 wrote to memory of 1740	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	32
PID 1952 wrote to memory of 2756	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	33
PID 1952 wrote to memory of 2756	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	33
PID 1952 wrote to memory of 2756	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	33
PID 1952 wrote to memory of 2756	1952	ac70577c4228e95bb95311d5ed1165b0N.exe	33
PID 1740 wrote to memory of 2712	1740	ac70577c4228e95bb95311d5ed1165b0N.exe	35
PID 1740 wrote to memory of 2712	1740	ac70577c4228e95bb95311d5ed1165b0N.exe	35
PID 1740 wrote to memory of 2712	1740	ac70577c4228e95bb95311d5ed1165b0N.exe	35
PID 1740 wrote to memory of 2712	1740	ac70577c4228e95bb95311d5ed1165b0N.exe	35
PID 1740 wrote to memory of 2712	1740	ac70577c4228e95bb95311d5ed1165b0N.exe	35
PID 1740 wrote to memory of 2712	1740	ac70577c4228e95bb95311d5ed1165b0N.exe	35
PID 2496 wrote to memory of 2896	2496	taskeng.exe	38
PID 2496 wrote to memory of 2896	2496	taskeng.exe	38
PID 2496 wrote to memory of 2896	2496	taskeng.exe	38
PID 2496 wrote to memory of 2896	2496	taskeng.exe	38
PID 2896 wrote to memory of 2856	2896	RtDCpl64.exe	39
PID 2896 wrote to memory of 2856	2896	RtDCpl64.exe	39
PID 2896 wrote to memory of 2856	2896	RtDCpl64.exe	39
PID 2896 wrote to memory of 2856	2896	RtDCpl64.exe	39
PID 2896 wrote to memory of 2680	2896	RtDCpl64.exe	40
PID 2896 wrote to memory of 2680	2896	RtDCpl64.exe	40
PID 2896 wrote to memory of 2680	2896	RtDCpl64.exe	40
PID 2896 wrote to memory of 2680	2896	RtDCpl64.exe	40
PID 2896 wrote to memory of 2680	2896	RtDCpl64.exe	40
PID 2896 wrote to memory of 2680	2896	RtDCpl64.exe	40
PID 2896 wrote to memory of 532	2896	RtDCpl64.exe	41
PID 2896 wrote to memory of 532	2896	RtDCpl64.exe	41
PID 2896 wrote to memory of 532	2896	RtDCpl64.exe	41
PID 2896 wrote to memory of 532	2896	RtDCpl64.exe	41
PID 2680 wrote to memory of 1808	2680	RtDCpl64.exe	43
PID 2680 wrote to memory of 1808	2680	RtDCpl64.exe	43
PID 2680 wrote to memory of 1808	2680	RtDCpl64.exe	43
PID 2680 wrote to memory of 1808	2680	RtDCpl64.exe	43
PID 2680 wrote to memory of 1808	2680	RtDCpl64.exe	43
PID 2680 wrote to memory of 1808	2680	RtDCpl64.exe	43
PID 2496 wrote to memory of 1592	2496	taskeng.exe	45
PID 2496 wrote to memory of 1592	2496	taskeng.exe	45
PID 2496 wrote to memory of 1592	2496	taskeng.exe	45
PID 2496 wrote to memory of 1592	2496	taskeng.exe	45
PID 1592 wrote to memory of 2128	1592	RtDCpl64.exe	46
PID 1592 wrote to memory of 2128	1592	RtDCpl64.exe	46
PID 1592 wrote to memory of 2128	1592	RtDCpl64.exe	46
PID 1592 wrote to memory of 2128	1592	RtDCpl64.exe	46
PID 1592 wrote to memory of 2876	1592	RtDCpl64.exe	47
PID 1592 wrote to memory of 2876	1592	RtDCpl64.exe	47
PID 1592 wrote to memory of 2876	1592	RtDCpl64.exe	47
PID 1592 wrote to memory of 2876	1592	RtDCpl64.exe	47
PID 1592 wrote to memory of 2876	1592	RtDCpl64.exe	47
PID 1592 wrote to memory of 2876	1592	RtDCpl64.exe	47
PID 2876 wrote to memory of 2336	2876	RtDCpl64.exe	48
PID 2876 wrote to memory of 2336	2876	RtDCpl64.exe	48

C:\Users\Admin\AppData\Local\Temp\ac70577c4228e95bb95311d5ed1165b0N.exe
"C:\Users\Admin\AppData\Local\Temp\ac70577c4228e95bb95311d5ed1165b0N.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1952
- 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:1012
- - C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe
    "C:\Users\Admin\AppData\Roaming\Imgburn\Host.exe"
    3⤵
    - Executes dropped EXE
    PID:2068
- C:\Users\Admin\AppData\Local\Temp\ac70577c4228e95bb95311d5ed1165b0N.exe
  "C:\Users\Admin\AppData\Local\Temp\ac70577c4228e95bb95311d5ed1165b0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1740
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2712
- 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:2756

C:\Windows\system32\taskeng.exe
taskeng.exe {54C2CB67-1E32-404C-8B32-1DDF51A31DC4} S-1-5-21-2172136094-3310281978-782691160-1000:EXCFTDUU\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:2496
- 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:2896
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:2856
- - 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:2680
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:1808
- - 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:532
- 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:1592
- - C:\Users\Admin\AppData\Roaming\Blasthost.exe
    "C:\Users\Admin\AppData\Roaming\Blasthost.exe"
    3⤵
    - Executes dropped EXE
    PID:2128
- - 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:2876
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      System Location Discovery: System Language Discovery
      PID:2336
- - 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:2332

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
6e1e0a86119c5a677361e133056dbe5f

SHA1
9eb48aa70ea2133c43bb27f4ff5124194f21e58d

SHA256
fb1360b5f8a2f1577cdbb5b71b5b5870385f9100a83cb65d8372ea45265ef732

SHA512
8231b71deac288e2fe0102fe80cd3cc456753a1f3a8945dd20f7189f05ec41e8dc8ffc201901279800f7969018e102b3216f8a55cc45d24a31af1c568c51200e

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

Filesize
132KB

MD5
6087bf6af59b9c531f2c9bb421d5e902

SHA1
8bc0f1596c986179b82585c703bacae6d2a00316

SHA256
3a8ffff8485c9ed35dae82574ea1a455ea2ead532251cebea19149d78dfd682c

SHA512
c8ed34470a874ce21c91cb7843521d66decc32c3f0a9c8d5b55889a7b990dfe5199ade8b6c6ef94b1bced6d3b5f0721e14bcc06320e8efe73ca3fe27fd6b9292

Download Submit
memory/1012-23-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1740-38-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/1740-26-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/1740-35-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1740-28-0x0000000000080000-0x000000000009D000-memory.dmp

Filesize
116KB

Download
memory/1808-82-0x00000000001F0000-0x00000000001F1000-memory.dmp

Filesize
4KB

Download
memory/1952-25-0x0000000001120000-0x0000000001121000-memory.dmp

Filesize
4KB

Download
memory/2068-45-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2068-46-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2680-76-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2712-40-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2712-42-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/2856-87-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/2876-104-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/2876-113-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads