netwire | a409999acdb444dfc27a8832a1d07e1ff9fe4883f46256101957963978c53085

Analysis

max time kernel
149s
max time network
153s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15-09-2024 22:25

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General

Target

e37b7bc3f5c907d08209b5e04b4d377d_JaffaCakes118.exe
Size

464KB
MD5

e37b7bc3f5c907d08209b5e04b4d377d
SHA1

01c10ff36eb2a6c8efb3a3cb0aa5b025803c174e
SHA256

a409999acdb444dfc27a8832a1d07e1ff9fe4883f46256101957963978c53085
SHA512

4f382e03361b58d4dacb4fb3872cb85752bf705b97e467081d2685fb2a7e5a7a4d8f945579a5398e5850fd3db4c4aeabb56ca7da7d7cee0239b4be8feea83e69
SSDEEP

6144:Kg9Qz+zjKkWo13HQT5tno4tc192I6md18tgD8jJrFZxh/G+kfDc3H/edlilUBZR:79CQjJ3Hkbo4UQI6md1AxLxhU4eHila

Score

10^/10

netwire botnet discovery rat stealer

Malware Config

Extracted

Family

netwire

info1.duckdns.org:1604

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
TrilliumXplt
keylogger_dir
%AppData%\Logs\
lock_executable
false
mutex
EcSrpKvW
offline_keylogger
true
password
caster123
registry_autorun
false
use_mutex
true

Signatures

NetWire RAT payload 2 IoCs

rat

resource	yara_rule
behavioral1/memory/1528-22-0x0000000000400000-0x000000000042C000-memory.dmp	netwire
behavioral1/memory/1528-24-0x0000000000400000-0x000000000042C000-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

Drops startup file 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Chrome.lnk	Chrome.exe

Executes dropped EXE 13 IoCs

pid	Process
1980	Chrome.exe
2752	Chrome.exe
1528	Chrome.exe
1632	Chrome.exe
2384	Chrome.exe
2056	Chrome.exe
1964	Chrome.exe
836	Chrome.exe
840	Chrome.exe
3040	Chrome.exe
2500	Chrome.exe
2968	Chrome.exe
2080	Chrome.exe

Loads dropped DLL 2 IoCs

pid	Process
2428	cmd.exe
1980	Chrome.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1980 set thread context of 1528	1980	Chrome.exe	39
PID 2752 set thread context of 1632	2752	Chrome.exe	40
PID 2384 set thread context of 2056	2384	Chrome.exe	43
PID 1964 set thread context of 836	1964	Chrome.exe	45
PID 840 set thread context of 3040	840	Chrome.exe	47
PID 2500 set thread context of 2968	2500	Chrome.exe	49

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files (x86)\Chrome.exe	cmd.exe
File created	C:\Program Files (x86)\Chrome.exe	cmd.exe

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	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e37b7bc3f5c907d08209b5e04b4d377d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1980	Chrome.exe
1980	Chrome.exe
1980	Chrome.exe
1980	Chrome.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1316	e37b7bc3f5c907d08209b5e04b4d377d_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

description	pid	Process
Token: SeDebugPrivilege	1316	e37b7bc3f5c907d08209b5e04b4d377d_JaffaCakes118.exe
Token: SeDebugPrivilege	2692	Chrome.exe
Token: SeDebugPrivilege	1980	Chrome.exe
Token: SeDebugPrivilege	2752	Chrome.exe
Token: SeDebugPrivilege	2384	Chrome.exe
Token: SeDebugPrivilege	1964	Chrome.exe
Token: SeDebugPrivilege	840	Chrome.exe
Token: SeDebugPrivilege	2500	Chrome.exe
Token: SeDebugPrivilege	2080	Chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1316 wrote to memory of 2792	1316	e37b7bc3f5c907d08209b5e04b4d377d_JaffaCakes118.exe	30
PID 1316 wrote to memory of 2792	1316	e37b7bc3f5c907d08209b5e04b4d377d_JaffaCakes118.exe	30
PID 1316 wrote to memory of 2792	1316	e37b7bc3f5c907d08209b5e04b4d377d_JaffaCakes118.exe	30
PID 1316 wrote to memory of 2792	1316	e37b7bc3f5c907d08209b5e04b4d377d_JaffaCakes118.exe	30
PID 2792 wrote to memory of 2692	2792	cmd.exe	32
PID 2792 wrote to memory of 2692	2792	cmd.exe	32
PID 2792 wrote to memory of 2692	2792	cmd.exe	32
PID 2792 wrote to memory of 2692	2792	cmd.exe	32
PID 2692 wrote to memory of 2604	2692	Chrome.exe	33
PID 2692 wrote to memory of 2604	2692	Chrome.exe	33
PID 2692 wrote to memory of 2604	2692	Chrome.exe	33
PID 2692 wrote to memory of 2604	2692	Chrome.exe	33
PID 2692 wrote to memory of 2428	2692	Chrome.exe	35
PID 2692 wrote to memory of 2428	2692	Chrome.exe	35
PID 2692 wrote to memory of 2428	2692	Chrome.exe	35
PID 2692 wrote to memory of 2428	2692	Chrome.exe	35
PID 2428 wrote to memory of 1980	2428	cmd.exe	37
PID 2428 wrote to memory of 1980	2428	cmd.exe	37
PID 2428 wrote to memory of 1980	2428	cmd.exe	37
PID 2428 wrote to memory of 1980	2428	cmd.exe	37
PID 1980 wrote to memory of 2752	1980	Chrome.exe	38
PID 1980 wrote to memory of 2752	1980	Chrome.exe	38
PID 1980 wrote to memory of 2752	1980	Chrome.exe	38
PID 1980 wrote to memory of 2752	1980	Chrome.exe	38
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 1980 wrote to memory of 1528	1980	Chrome.exe	39
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 2752 wrote to memory of 1632	2752	Chrome.exe	40
PID 1980 wrote to memory of 2384	1980	Chrome.exe	41
PID 1980 wrote to memory of 2384	1980	Chrome.exe	41
PID 1980 wrote to memory of 2384	1980	Chrome.exe	41
PID 1980 wrote to memory of 2384	1980	Chrome.exe	41
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 2384 wrote to memory of 2056	2384	Chrome.exe	43
PID 1980 wrote to memory of 1964	1980	Chrome.exe	44
PID 1980 wrote to memory of 1964	1980	Chrome.exe	44
PID 1980 wrote to memory of 1964	1980	Chrome.exe	44

C:\Users\Admin\AppData\Local\Temp\e37b7bc3f5c907d08209b5e04b4d377d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e37b7bc3f5c907d08209b5e04b4d377d_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1316
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c, "C:\Users\Admin\AppData\Local\Temp\Chrome.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2792
- - C:\Users\Admin\AppData\Local\Temp\Chrome.exe
    "C:\Users\Admin\AppData\Local\Temp\Chrome.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2692
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c copy "C:\Users\Admin\AppData\Local\Temp\Chrome.exe" "C:\Program Files (x86)\Chrome.exe"
      4⤵
      Drops file in Program Files directory
      System Location Discovery: System Language Discovery
      PID:2604
  - - C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c, "C:\Program Files (x86)\Chrome.exe"
      4⤵
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2428
    - - C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        5⤵
        Drops startup file
        Executes dropped EXE
        Loads dropped DLL
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:1980
      - C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2752
        
        C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        7⤵
        Executes dropped EXE
        
        PID:1632
      - C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        
        PID:1528
      - C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:2384
        
        C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        7⤵
        Executes dropped EXE
        
        PID:2056
      - C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:1964
        
        C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        7⤵
        Executes dropped EXE
        
        PID:836
      - C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:840
        
        C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        7⤵
        Executes dropped EXE
        
        PID:3040
      - C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        6⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:2500
        
        C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        7⤵
        Executes dropped EXE
        
        PID:2968
      - C:\Program Files (x86)\Chrome.exe
        
        "C:\Program Files (x86)\Chrome.exe"
        6⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of AdjustPrivilegeToken
        
        PID:2080

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

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:\Program Files (x86)\Chrome.exe

Filesize
464KB

MD5
e37b7bc3f5c907d08209b5e04b4d377d

SHA1
01c10ff36eb2a6c8efb3a3cb0aa5b025803c174e

SHA256
a409999acdb444dfc27a8832a1d07e1ff9fe4883f46256101957963978c53085

SHA512
4f382e03361b58d4dacb4fb3872cb85752bf705b97e467081d2685fb2a7e5a7a4d8f945579a5398e5850fd3db4c4aeabb56ca7da7d7cee0239b4be8feea83e69

Download Submit
memory/1316-4-0x000000007433E000-0x000000007433F000-memory.dmp

Filesize
4KB

Download
memory/1316-1-0x0000000000150000-0x00000000001CA000-memory.dmp

Filesize
488KB

Download
memory/1316-3-0x0000000074330000-0x0000000074A1E000-memory.dmp

Filesize
6.9MB

Download
memory/1316-0-0x000000007433E000-0x000000007433F000-memory.dmp

Filesize
4KB

Download
memory/1316-6-0x0000000074330000-0x0000000074A1E000-memory.dmp

Filesize
6.9MB

Download
memory/1316-2-0x0000000000280000-0x000000000029E000-memory.dmp

Filesize
120KB

Download
memory/1316-5-0x0000000074330000-0x0000000074A1E000-memory.dmp

Filesize
6.9MB

Download
memory/1528-24-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1528-22-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/1980-17-0x0000000000030000-0x00000000000AA000-memory.dmp

Filesize
488KB

Download
memory/2692-7-0x000000007336E000-0x000000007336F000-memory.dmp

Filesize
4KB

Download
memory/2692-11-0x0000000073360000-0x0000000073A4E000-memory.dmp

Filesize
6.9MB

Download
memory/2692-18-0x0000000073360000-0x0000000073A4E000-memory.dmp

Filesize
6.9MB

Download
memory/2692-10-0x000000007336E000-0x000000007336F000-memory.dmp

Filesize
4KB

Download
memory/2692-8-0x0000000000A90000-0x0000000000B0A000-memory.dmp

Filesize
488KB

Download
memory/2692-9-0x0000000073360000-0x0000000073A4E000-memory.dmp

Filesize
6.9MB

Download