c308abf55d4cf7c35317787d6c32f659d7c851aadec8c309c4b72f668d7f257f

Analysis

max time kernel
134s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 19:39

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General

Target

EdgeUpdate/1.3.195.15/MicrosoftEdgeUpdateOnDemand.exe
Size

98KB
MD5

d0373e02a529653013865e392c417471
SHA1

dc21627a0f3ce0c987b6bfcb4b3b4115f59a64fc
SHA256

d4cb47b4444be38bb6dcadc8bc9cacc029cb73a66bc7af152c1c4ca022446aa4
SHA512

03f2a494ef10e73bb3becdea8ebc29a42078f3bd1f0fffff099ed8801f6d00720486d94bd38d52e47f2d6ddf4c452cdae46c4882af3288924cc66d0130ac7922
SSDEEP

3072:/ZU+l/8xoAm2+YDfYz8GrRfaivDozB+Q3cZJk1:BZNr2fYLKzB+gww

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 2 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	MicrosoftEdgeUpdateOnDemand.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3084 wrote to memory of 3980	3084	MicrosoftEdgeUpdateOnDemand.exe	85
PID 3084 wrote to memory of 3980	3084	MicrosoftEdgeUpdateOnDemand.exe	85
PID 3084 wrote to memory of 3980	3084	MicrosoftEdgeUpdateOnDemand.exe	85

C:\Users\Admin\AppData\Local\Temp\EdgeUpdate\1.3.195.15\MicrosoftEdgeUpdateOnDemand.exe
"C:\Users\Admin\AppData\Local\Temp\EdgeUpdate\1.3.195.15\MicrosoftEdgeUpdateOnDemand.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3084
- C:\Users\Admin\AppData\Local\Temp\EdgeUpdate\MicrosoftEdgeUpdate.exe
  "C:\Users\Admin\AppData\Local\Temp\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ondemand
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3980

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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