7c4d18253a31342fcc83a7f7748ba843f6ee00bff18b9204a4e9c447919fc989

Analysis

max time kernel
125s
max time network
159s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26-09-2024 08:49

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

PDFMLotus_Lcppn.dll
Size

2.2MB
MD5

ce4e1ae47de1b7da4131f9aed713387a
SHA1

da8a4c495616c8d580dc43912e36d7add2d8d3e6
SHA256

e28e0257545b440168ffd754d50f9b7959bebb943a18838cd714615e471b7f69
SHA512

b9e3ec0a31c219aa36c42d2776e7c8271c0acb2febf116083d8eb8a7098d03cf1c87c59b449dfc4e8312f89801e7bb2dde9652f44ced94a918fdfac9f59905eb
SSDEEP

24576:1slQ7yhtTQEw01caBGwrWAC5LnJxWncBvvbY0Lqk4vnGbiG:10/whCGwqAEloO00L2vnGbiG

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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 372 wrote to memory of 3652	372	rundll32.exe	rundll32.exe
PID 372 wrote to memory of 3652	372	rundll32.exe	rundll32.exe
PID 372 wrote to memory of 3652	372	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\PDFMLotus_Lcppn.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:372
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\PDFMLotus_Lcppn.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3652

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4512,i,4174666705242427184,7333705955694532165,262144 --variations-seed-version --mojo-platform-channel-handle=4500 /prefetch:8
1⤵
PID:4864

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads