7b7b801d53e44627305a09273eca66cb63340342b1f06803765b399a5fc1c3aa

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2024, 23:57

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General

Target

7b7b801d53e44627305a09273eca66cb63340342b1f06803765b399a5fc1c3aaN.dll
Size

6KB
MD5

fa0e47de1ff5fbb3761c62155ce86ad0
SHA1

a7c3f7556ef9202019c1da67aadb15692b422593
SHA256

7b7b801d53e44627305a09273eca66cb63340342b1f06803765b399a5fc1c3aa
SHA512

7777dd5d7e22071fa8b223e197faafe35005484e6b5e2c340f02a3d7f61bf4cdb1fc5f6fdf6191bcf0e573b96aff52071983d2678759d10d2a887dd62be83c50
SSDEEP

96:hy859x0P8MacPeW6dXs8pzVXjoX1ce5dAF5/hnL66TQLBcXcXcR9:F5oLxPeW6d5oFP5dAF5/ZL8dGGW

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 1528 wrote to memory of 3704	1528	rundll32.exe	82
PID 1528 wrote to memory of 3704	1528	rundll32.exe	82
PID 1528 wrote to memory of 3704	1528	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7b7b801d53e44627305a09273eca66cb63340342b1f06803765b399a5fc1c3aaN.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1528
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7b7b801d53e44627305a09273eca66cb63340342b1f06803765b399a5fc1c3aaN.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3704

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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