a3b612d69c2103a44592b183228c50f9239048bf410f422a76a011cf9e05c43a

Resubmissions

19/11/2024, 19:00

241119-xn2m1szfpa 4

19/11/2024, 18:48

241119-xfzhpa1bnp 4

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
19/11/2024, 18:48

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General

Target

GUWndManager.dll
Size

111KB
MD5

f13281be8e95bc04a5fcfef523da3a2b
SHA1

3a32e3c957665f27c6eaa9ff79d3a0451ba32dc4
SHA256

94b6a701cee4bcda52d0ccea1c1b3c9c361ea49a519f1fe82e0002e5ffa37b5c
SHA512

3ac6ea81c2824d73c3e57548bb7dc7b0fcc9c1b2435e63a42ae6311886fb261b95507e557f805176849385f131af0c3757fe65fc097b92e04526160464eeacd8
SSDEEP

3072:L1Ztgs9yrqjFf4EvXbH3Rpi5bsImhnOtoMXPl8l:L1zgGyrq1dpi5bs1nOtokNc

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 WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2844 wrote to memory of 2324	2844	rundll32.exe	30
PID 2844 wrote to memory of 2324	2844	rundll32.exe	30
PID 2844 wrote to memory of 2324	2844	rundll32.exe	30
PID 2844 wrote to memory of 2324	2844	rundll32.exe	30
PID 2844 wrote to memory of 2324	2844	rundll32.exe	30
PID 2844 wrote to memory of 2324	2844	rundll32.exe	30
PID 2844 wrote to memory of 2324	2844	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\GUWndManager.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2844
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\GUWndManager.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2324

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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