1aefc871cf047916411426953da59bcbfcfde96cbac4180242d8b3839686f8a3

Analysis

max time kernel
140s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/08/2024, 12:31

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General

Target

FPSHook.dll
Size

57KB
MD5

0c3ea2b8408ffcba922a987e562882af
SHA1

36865ffa8721b2551d5c3cd0e40aa8dc0d2aa90f
SHA256

2d1ac975e299516f6f88f0e51ae937ac8abe14f9060b4d7b228376fc4cf7e4dc
SHA512

990f2db33fdb62a30b0edd872a909c941e35da52ae31bdf6c556debe774564cdbbc104f277469edf29903703708508054b98bf8c070a65e9da59e978bc422ba0
SSDEEP

768:IvrUnqmg1qYmAdfku7mt6VyKv3pg9SsW165e3H05URA2B:4r6ng4o7mulpgY6QE5UR/

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 4012 wrote to memory of 4024	4012	rundll32.exe	93
PID 4012 wrote to memory of 4024	4012	rundll32.exe	93
PID 4012 wrote to memory of 4024	4012	rundll32.exe	93

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\FPSHook.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4012
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\FPSHook.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4024

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=4444,i,6510295916244954942,10164894160290787457,262144 --variations-seed-version --mojo-platform-channel-handle=4112 /prefetch:8
1⤵
PID:1920

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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