netwire | 15be0713bcd6b6c3ca2ca062a711fb979bdd00194dacf9635cf84ee69ad5854d

General

Target

76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe
Size

222KB
MD5

76c090f1bbc12453b6046736daa7009b
SHA1

d18483537a06195adae4376b66ebb992fa4f39be
SHA256

15be0713bcd6b6c3ca2ca062a711fb979bdd00194dacf9635cf84ee69ad5854d
SHA512

fe33ed15e6b13ad0e45222324ba75ebed11e6198427e2edd93d9ba7160b224f26e8062c0bdc3e8caff371e1a96940eae1c358da32aab9c819ce6559970194786
SSDEEP

3072:3hvsRJUV7ZdyQod/TGEMVmoEzlWln9b4ct+bIF6LjFkF3karC1t1TB1Me6i9E:RvHT/GMdExW96ctdcL+F3karCJFGe6k

Score

10^/10

netwire botnet discovery persistence rat stealer

Malware Config

Extracted

Family

netwire

C2

haija.mine.nu:1338

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
aegistools2
keylogger_dir
%AppData%\Logs\
lock_executable
false
offline_keylogger
true
password
qays1122
registry_autorun
false
use_mutex
false

Signatures

NetWire RAT payload 10 IoCs

rat

resource	yara_rule
behavioral1/memory/2112-2-0x0000000000550000-0x000000000057E000-memory.dmp	netwire
behavioral1/memory/2112-4-0x00000000005F0000-0x0000000000623000-memory.dmp	netwire
behavioral1/memory/1916-13-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1916-19-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1916-18-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1916-11-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1916-10-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1916-9-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1916-8-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral1/memory/1916-21-0x0000000000400000-0x0000000000433000-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

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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\BlueStacks.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\BlueStacks.exe"	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2112 set thread context of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30

System Location Discovery: System Language Discovery 1 TTPs 1 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	svchost.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30
PID 2112 wrote to memory of 1916	2112	76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\76c090f1bbc12453b6046736daa7009b_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2112
- C:\Windows\SysWow64\svchost.exe
  "C:\\Windows\\SysWow64\\svchost.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1916

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/1916-11-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-10-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-21-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-18-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-5-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-7-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-13-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-6-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-8-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-9-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-19-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/1916-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2112-0-0x000007FEF5A03000-0x000007FEF5A04000-memory.dmp

Filesize
4KB

Download
memory/2112-3-0x0000000000140000-0x0000000000148000-memory.dmp

Filesize
32KB

Download
memory/2112-17-0x000007FEF5A00000-0x000007FEF63EC000-memory.dmp

Filesize
9.9MB

Download
memory/2112-1-0x000000013FBA0000-0x000000013FBDC000-memory.dmp

Filesize
240KB

Download
memory/2112-20-0x000007FEF5A00000-0x000007FEF63EC000-memory.dmp

Filesize
9.9MB

Download
memory/2112-4-0x00000000005F0000-0x0000000000623000-memory.dmp

Filesize
204KB

Download
memory/2112-2-0x0000000000550000-0x000000000057E000-memory.dmp

Filesize
184KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads