5cbc9b548f34c542cb9771fb1bde9c2833aa2e942fc003f2a7e12aba70e326e2

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 16:37

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General

Target

SWind.dll
Size

152KB
MD5

46e60eff6e1c0e0561e4fdff3541c9d8
SHA1

ea9175b16006aa65c13dde17bcf6db296909402a
SHA256

5bd7caf86aad19b232384c1d60726e8f0165f42eed68538cc1907aab602ec0f0
SHA512

f7da4f61ad10dbdd28e563923c677be6f7be1ed54946b1edb6d12f65d35bd0a5da9bda8c40f2d6e8fd870e3be42d78109a9e69fd3cfa215bc4934587654ab466
SSDEEP

1536:l95MbWrDILjcexB73Tpk3GZF6/m/2hALy6jm1XJIoVJax6Z+8kZaJwx+:D5IcS63Q6/jA5m1CoVJuw+8Ikw

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2300	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2244 wrote to memory of 2300	2244	rundll32.exe	31
PID 2244 wrote to memory of 2300	2244	rundll32.exe	31
PID 2244 wrote to memory of 2300	2244	rundll32.exe	31
PID 2244 wrote to memory of 2300	2244	rundll32.exe	31
PID 2244 wrote to memory of 2300	2244	rundll32.exe	31
PID 2244 wrote to memory of 2300	2244	rundll32.exe	31
PID 2244 wrote to memory of 2300	2244	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\SWind.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\SWind.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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