ba090f00dec7afbd561670d2a345193fe2d8c10688aa3b5c73972918d1a55a4a

Analysis

max time kernel
132s
max time network
144s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
26-06-2024 05:25

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General

Target

$TEMP/ConnectifyShutdown.exe
Size

108KB
MD5

236edcf2884c6f656104a1901eb5002f
SHA1

8288567211605e7c614510b4bad729f52873876d
SHA256

47f1a44b9a84e96cce450dee3b400bfd1476fcd4a047dd61942ba337e09065d7
SHA512

0a824f3d00a9fcc71053813a7369de887f92556e171cfade3b31ad12b842bc749c79aede72d324517ed7e2bdd0e9be0f9e12f6625c92d1cf802fbdd7ee1ba87a
SSDEEP

1536:Kij7UXnlUdS7BFQkxuuqqqqqqqqqqqqqqo8F7PvL8nxEZXM0MaVPcOiY:1jIXesPQkxlqqqqqqqqqqqqqqKVaVP9

Score

3^/10

persistence privilege_escalation

Malware Config

Signatures

Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs

Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.

persistence privilege_escalation

Netsh Helper DLL

T1546.007

Processes:

netsh.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key queried	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe
Key value enumerated	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh	netsh.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

ConnectifyShutdown.exe

pid process

1732 ConnectifyShutdown.exe
1732 ConnectifyShutdown.exe
1732 ConnectifyShutdown.exe
1732 ConnectifyShutdown.exe
1732 ConnectifyShutdown.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ConnectifyShutdown.exe

description pid process

Token: SeDebugPrivilege 1732 ConnectifyShutdown.exe

pid	process
1732	ConnectifyShutdown.exe
1732	ConnectifyShutdown.exe
1732	ConnectifyShutdown.exe
1732	ConnectifyShutdown.exe
1732	ConnectifyShutdown.exe

description	pid	process
Token: SeDebugPrivilege	1732	ConnectifyShutdown.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

ConnectifyShutdown.exe

description	pid	process	target process
PID 1732 wrote to memory of 752	1732	ConnectifyShutdown.exe	netsh.exe
PID 1732 wrote to memory of 752	1732	ConnectifyShutdown.exe	netsh.exe
PID 1732 wrote to memory of 752	1732	ConnectifyShutdown.exe	netsh.exe
PID 1732 wrote to memory of 752	1732	ConnectifyShutdown.exe	netsh.exe

C:\Users\Admin\AppData\Local\Temp\$TEMP\ConnectifyShutdown.exe
"C:\Users\Admin\AppData\Local\Temp\$TEMP\ConnectifyShutdown.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1732

C:\Windows\SysWOW64\netsh.exe
"netsh" wlan set hostednetwork mode=disallow
2⤵
- Event Triggered Execution: Netsh Helper DLL
PID:752

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Privilege Escalation

Event Triggered Execution

T1546

Netsh Helper DLL

T1546.007

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Cab85A6.tmp
Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar85D8.tmp
Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit
memory/1732-0-0x0000000074021000-0x0000000074022000-memory.dmp

Filesize
4KB

Download
memory/1732-1-0x0000000074020000-0x00000000745CB000-memory.dmp

Filesize
5.7MB

Download
memory/1732-2-0x0000000074020000-0x00000000745CB000-memory.dmp

Filesize
5.7MB

Download
memory/1732-28-0x0000000074020000-0x00000000745CB000-memory.dmp

Filesize
5.7MB

Download