fba58a70de99a047712e2f329be48f6ce47877a64ac2fd4b15b4f00c7d7e9fea

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
10/08/2024, 04:53

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General

Target

fba58a70de99a047712e2f329be48f6ce47877a64ac2fd4b15b4f00c7d7e9fea.dll
Size

146KB
MD5

181436ffe5c0315243ddb1d93ac5f6a5
SHA1

ee478bf7533eb7241b3d4b341aa50023c5d9103c
SHA256

fba58a70de99a047712e2f329be48f6ce47877a64ac2fd4b15b4f00c7d7e9fea
SHA512

031bbe31611508279494a39b1c5c2e7649a6ee017347632ce4a663480ab17e0344685ff364d159cd52b3d48a575aa1955f0bd0a34752f4b55d248c736c9cece1
SSDEEP

3072:3aguoRbSsG4nmw/YCmoOxihp6jfFIJXBJ/ocn:3P/hyihp6LA/

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 2120 wrote to memory of 816	2120	rundll32.exe	84
PID 2120 wrote to memory of 816	2120	rundll32.exe	84
PID 2120 wrote to memory of 816	2120	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\fba58a70de99a047712e2f329be48f6ce47877a64ac2fd4b15b4f00c7d7e9fea.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2120
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\fba58a70de99a047712e2f329be48f6ce47877a64ac2fd4b15b4f00c7d7e9fea.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:816

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

Replay Monitor

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Downloads

memory/816-0-0x00000000753E6000-0x0000000075409000-memory.dmp

Filesize
140KB

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