242d45f5768636258f25d282c74c933d2707fb13a7a54e893329ecc9e13ef50f

Analysis

max time kernel
150s
max time network
278s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-08-2024 21:11

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General

Target

setupV4.5/SetupV4.5/Apphlpdm.dll
Size

29KB
MD5

e166daac460eb2a7a67c9a5a2dcccf1f
SHA1

994ff138c195fb13d4cd3446ab68224b2c210a2c
SHA256

09725c772489573d6b1489591ec1e0f580c5c1f650f82d0a112a44fc89842938
SHA512

0605565ae013f5973a2946796a83c1484ada9dbfeeca0b379267e90037426ecf8932310a3f431cced44bba4c722fdb201ea865df91df0803246f9f73b287d374
SSDEEP

384:dlPLo/0VIp747y9M+qzviYng+B2CLCB8j17fzWY9Wf0jgvnTEySeC:dZIp74glmviylJ17fXeCqVC

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

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 2332 wrote to memory of 3528	2332	rundll32.exe	84
PID 2332 wrote to memory of 3528	2332	rundll32.exe	84
PID 2332 wrote to memory of 3528	2332	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\setupV4.5\SetupV4.5\Apphlpdm.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2332
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\setupV4.5\SetupV4.5\Apphlpdm.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3528

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

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