4e4b8234d3d3dbae0be13b2877eb20a57de08d86df8549bee9e562732b7ad5a7

Analysis

max time kernel
119s
max time network
127s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09/09/2024, 20:54

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General

Target

modules/module13.dll
Size

12KB
MD5

d1033c0380feca299f426230b9ce4148
SHA1

1909e5537743d7998fd151bd53da5446b7c5f795
SHA256

dce65aae626cb16dab83413c0a82870a25213835f7302de7208dd869304b0717
SHA512

7dfc0c5dbce33e7d40f22fc19d11006d3be3e414a5d3a71f98e8abb8ea7e138de20f505ea80617d4016514ae39b5a361836081fe231a917eb0b2e644f426b139
SSDEEP

192:OEzCa1afURmAZsKdbK8wiLa8SakXVPS3EVqivExjw:OEzvafvPcbTFZSamM3EMd

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 2444 wrote to memory of 2900	2444	rundll32.exe	28
PID 2444 wrote to memory of 2900	2444	rundll32.exe	28
PID 2444 wrote to memory of 2900	2444	rundll32.exe	28
PID 2444 wrote to memory of 2900	2444	rundll32.exe	28
PID 2444 wrote to memory of 2900	2444	rundll32.exe	28
PID 2444 wrote to memory of 2900	2444	rundll32.exe	28
PID 2444 wrote to memory of 2900	2444	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\modules\module13.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2444
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\modules\module13.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2900

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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