18a7c089f5fba74d5c6bf2b3b49982989d1ab8c540e8da7659c1634cd4ab251a

Analysis

max time kernel
13s
max time network
18s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 05:28

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General

Target

c28ba07caa2776f08d58c58bcb4d4530N.dll
Size

6KB
MD5

c28ba07caa2776f08d58c58bcb4d4530
SHA1

f2e23333758325bffd76425d4f6bebbab376e308
SHA256

18a7c089f5fba74d5c6bf2b3b49982989d1ab8c540e8da7659c1634cd4ab251a
SHA512

b059085f346de0834be1379f72d276383a6dd359bf648202739db517e68220d289cc22ac1786b61f0fa9cc7ae99f42eae18f8686f02549cb7da7de0c8bba1678
SSDEEP

48:6WQV5YVOqtV0H1pw9ygYVUG0uB+BDq9J5SC:8qtV0HAr4rB+FqX5SC

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 2376 wrote to memory of 1732	2376	rundll32.exe	30
PID 2376 wrote to memory of 1732	2376	rundll32.exe	30
PID 2376 wrote to memory of 1732	2376	rundll32.exe	30
PID 2376 wrote to memory of 1732	2376	rundll32.exe	30
PID 2376 wrote to memory of 1732	2376	rundll32.exe	30
PID 2376 wrote to memory of 1732	2376	rundll32.exe	30
PID 2376 wrote to memory of 1732	2376	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c28ba07caa2776f08d58c58bcb4d4530N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2376
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c28ba07caa2776f08d58c58bcb4d4530N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1732

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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