599d500959078db82f57a5a0319c6d3718723f734ad118066173d274d4029699

Resubmissions

10/08/2024, 22:04

240810-1zcd2szgnp 7

10/08/2024, 22:02

240810-1x7geavape 6

Analysis

max time kernel
147s
max time network
154s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
10/08/2024, 22:02

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General

Target

Modules/kccombo.dll
Size

32KB
MD5

d65a417eab8450e73f92585214df6621
SHA1

e82d9d88f9f27152f88ab9c46be91f42057ab4e4
SHA256

046d8726045276064396972fa12421d7d83b7d665d23d118e04a9e94bdcd1c49
SHA512

707f22dd54ae34bf2915e2eaac8f35331fa3e6d55b133a9b503cabf0c3edf2a6ba8586cc33cbb95eb27e79c836e17f9c3bf2525b8ffb284938ec7bf9cad9b14a
SSDEEP

384:2fz/3o02ceKw9iHN4N7p+inrOWNL0uqqAh278r:wz/o9owrpzKpjp2g

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 3 IoCs

description	pid	Process	procid_target
PID 2808 wrote to memory of 2776	2808	rundll32.exe	81
PID 2808 wrote to memory of 2776	2808	rundll32.exe	81
PID 2808 wrote to memory of 2776	2808	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Modules\kccombo.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2808
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Modules\kccombo.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2776

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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