1aefc871cf047916411426953da59bcbfcfde96cbac4180242d8b3839686f8a3

Analysis

max time kernel
94s
max time network
125s
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

GarenaTV_UI.dll
Size

395KB
MD5

a8e8f3204ede6b24b7838d0f0eedcfbd
SHA1

5e71c85311ea871a25ff12631b3282fcf68ae680
SHA256

12831910bf2af04483fe80cdce003309ecbc20b074e65f918ab73b0056911ffa
SHA512

357d771a95bc6ab2bfa97482fa1f31b7e9ecf529b096110054ee78bc3526d8f697873dcfe4d652355a1d1d284004d41d1f26e3ec9bf7c03851e8c4eb3e4a29b0
SSDEEP

12288:PANfedg3V/RaV2khBnLA1byW0L9513pn:UVZZkTLb5L951N

Score

3^/10

discovery

Malware Config

Signatures

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4220	3700	WerFault.exe	87
4736	3700	WerFault.exe	87

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 4640 wrote to memory of 3700	4640	rundll32.exe	87
PID 4640 wrote to memory of 3700	4640	rundll32.exe	87
PID 4640 wrote to memory of 3700	4640	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\GarenaTV_UI.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4640
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\GarenaTV_UI.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3700
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3700 -s 608
    3⤵
    - Program crash
    PID:4220
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3700 -s 836
    3⤵
    - Program crash
    PID:4736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3700 -ip 3700
1⤵
PID:2712

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3700 -ip 3700
1⤵
PID:844

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

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Downloads

memory/3700-2-0x00000000020A0000-0x000000000211A000-memory.dmp

Filesize
488KB

Download
memory/3700-0-0x0000000000740000-0x0000000000752000-memory.dmp

Filesize
72KB

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