netwire | 618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd

General

Target

54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe
Size

240KB
MD5

54b3a153f753fdc934796f0427a18fba
SHA1

249bbd0fda56557898a6997ea3e30d19ac34fdaa
SHA256

618042e17e94c7e843ba0ac1889d3a4b7e1c3157bd1d6806131060533df82ddd
SHA512

4394f4fdb018951b4dfa987c777e9937630af93e7f2666347996b6f5de266e844a5836755e455afb50d09e8c4d6ac87dc430d4a5e033d6b6dee2c114aa4a1c61
SSDEEP

6144:ib7jFYBiXBcygj8we79zMfrCcLkRFxh+JZakodZiDmmmmmmkX:sOBiXBLgjre7VMzCcLUFzqgkaIDmmmmT

Score

10^/10

netwire botnet rat stealer

Malware Config

Extracted

Family

netwire

C2

lamba.mywire.org:1604

Attributes

activex_autorun
false
copy_executable
false
delete_original
false
host_id
HostId-%Rand%
lock_executable
false
offline_keylogger
false
password
Password
registry_autorun
false
use_mutex
false

Signatures

NetWire RAT payload 3 IoCs

rat

resource	yara_rule
behavioral2/memory/60-11-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/60-13-0x0000000000400000-0x0000000000433000-memory.dmp	netwire
behavioral2/memory/60-14-0x0000000000400000-0x0000000000433000-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

Drops startup file 2 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\atamankali.exe	pOwERsHeLl.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\atamankali.exe	pOwERsHeLl.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4784 set thread context of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3400	pOwERsHeLl.exe
3400	pOwERsHeLl.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3400	pOwERsHeLl.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 60	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	95
PID 4784 wrote to memory of 3400	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	96
PID 4784 wrote to memory of 3400	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	96
PID 4784 wrote to memory of 3400	4784	54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe	96

C:\Users\Admin\AppData\Local\Temp\54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4784
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
  2⤵
  PID:60
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\pOwERsHeLl.exe
  "pOwERsHeLl.exe" Copy-Item 'C:\Users\Admin\AppData\Local\Temp\54b3a153f753fdc934796f0427a18fba_JaffaCakes118.exe' 'C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\atamankali.exe'
  2⤵
  - Drops startup file
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3400

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2upfr34r.qts.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/60-11-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/60-14-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/60-13-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/3400-22-0x0000000005B70000-0x0000000005BD6000-memory.dmp

Filesize
408KB

Download
memory/3400-28-0x0000000005CA0000-0x0000000005FF4000-memory.dmp

Filesize
3.3MB

Download
memory/3400-41-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/3400-37-0x00000000067E0000-0x0000000006802000-memory.dmp

Filesize
136KB

Download
memory/3400-36-0x0000000006790000-0x00000000067AA000-memory.dmp

Filesize
104KB

Download
memory/3400-35-0x0000000006820000-0x00000000068B6000-memory.dmp

Filesize
600KB

Download
memory/3400-34-0x0000000006350000-0x000000000639C000-memory.dmp

Filesize
304KB

Download
memory/3400-33-0x00000000062C0000-0x00000000062DE000-memory.dmp

Filesize
120KB

Download
memory/3400-21-0x0000000005B00000-0x0000000005B66000-memory.dmp

Filesize
408KB

Download
memory/3400-20-0x00000000052F0000-0x0000000005312000-memory.dmp

Filesize
136KB

Download
memory/3400-15-0x00000000029B0000-0x00000000029E6000-memory.dmp

Filesize
216KB

Download
memory/3400-16-0x000000007499E000-0x000000007499F000-memory.dmp

Filesize
4KB

Download
memory/3400-18-0x0000000005460000-0x0000000005A88000-memory.dmp

Filesize
6.2MB

Download
memory/3400-17-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/3400-19-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/4784-2-0x0000000004C20000-0x0000000004CBC000-memory.dmp

Filesize
624KB

Download
memory/4784-3-0x0000000005270000-0x0000000005814000-memory.dmp

Filesize
5.6MB

Download
memory/4784-0-0x000000007499E000-0x000000007499F000-memory.dmp

Filesize
4KB

Download
memory/4784-1-0x0000000000210000-0x0000000000252000-memory.dmp

Filesize
264KB

Download
memory/4784-5-0x0000000004E50000-0x0000000004E5A000-memory.dmp

Filesize
40KB

Download
memory/4784-4-0x0000000004CC0000-0x0000000004D52000-memory.dmp

Filesize
584KB

Download
memory/4784-10-0x0000000005000000-0x0000000005016000-memory.dmp

Filesize
88KB

Download
memory/4784-9-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/4784-8-0x000000007499E000-0x000000007499F000-memory.dmp

Filesize
4KB

Download
memory/4784-7-0x0000000004EF0000-0x0000000004F46000-memory.dmp

Filesize
344KB

Download
memory/4784-6-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download
memory/4784-43-0x0000000074990000-0x0000000075140000-memory.dmp

Filesize
7.7MB

Download

Analysis

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