netwire | 1f1d004892a65a3261de01619f65c00601cac8c71be12c78c28f56b482f4ca7f

General

Target

7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe
Size

184KB
MD5

7ab93eaeefca77b3f62423fd50fdd8b0
SHA1

f1728c4881f0d785091d2750a4d9fac262d1fb1b
SHA256

1f1d004892a65a3261de01619f65c00601cac8c71be12c78c28f56b482f4ca7f
SHA512

6bdad3406116b0749e16cdc24df00ea4a6220f5590ffbc809d984070a9fa302c9af317f2f2011b978bce747bfb200f0969d9d95e5f1e0d6f2a59d49f71906fcb
SSDEEP

3072:SgfEqooIOGtISZ8V7WY3FHE5Oag+/GRuUtqFKFXejO:G5OG2Ss71FaO+G00qFWuS

Score

10^/10

netwire botnet discovery persistence rat stealer

Malware Config

Extracted

Family

netwire

C2

213.152.161.170:3838

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
HostId-%Rand%
keylogger_dir
%AppData%\Logs\
lock_executable
false
mutex
bbNhUENb
offline_keylogger
true
password
password123!&%@$^%RRSaaRS5
registry_autorun
true
startup_name
Adobe
use_mutex
true

Signatures

NetWire RAT payload 4 IoCs

rat

resource	yara_rule
behavioral1/memory/2116-16-0x0000000000400000-0x0000000001400000-memory.dmp	netwire
behavioral1/memory/2116-15-0x0000000000400000-0x0000000001400000-memory.dmp	netwire
behavioral1/memory/2116-10-0x0000000000400000-0x0000000001400000-memory.dmp	netwire
behavioral1/memory/2116-20-0x0000000000400000-0x000000000041E000-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
Netwire family
netwire

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\Adobe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe"	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1968 set thread context of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30

System Location Discovery: System Language Discovery 1 TTPs 2 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	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe
1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30
PID 1968 wrote to memory of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30
PID 1968 wrote to memory of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30
PID 1968 wrote to memory of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30
PID 1968 wrote to memory of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30
PID 1968 wrote to memory of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30
PID 1968 wrote to memory of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30
PID 1968 wrote to memory of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30
PID 1968 wrote to memory of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30
PID 1968 wrote to memory of 2116	1968	7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Users\Admin\AppData\Local\Temp\7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\7ab93eaeefca77b3f62423fd50fdd8b0_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  PID:2116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1968-0-0x00000000002F0000-0x00000000002F4000-memory.dmp

Filesize
16KB

Download
memory/2116-2-0x00000000001B0000-0x00000000002AA000-memory.dmp

Filesize
1000KB

Download
memory/2116-8-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2116-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2116-16-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2116-19-0x0000000000401000-0x0000000000413000-memory.dmp

Filesize
72KB

Download
memory/2116-15-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2116-10-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2116-7-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2116-5-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/2116-20-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads