c4923cd0534a46278c8467c3e6cb139ae44fb8a0d3b3e567bf80dad94ad605e7

Analysis

max time kernel
146s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2023, 00:33

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General

Target

important/AsusSetup.exe
Size

3.5MB
MD5

a547de1f9045f898f0343b587a83dee2
SHA1

fe92740da99492b7cedfaa000b2be6e7b86f6c43
SHA256

e02fab50474e40135d29bab85823f715239f28e0af2e3b603536be9839a0f9c5
SHA512

deafcd51d4e2b7d1e0f7841850e58eae7da44f5e6ec31d1887ac0784e2afaabf1906aa80b5a47ebf2c6d157486d1cbe593c3025cbb1085b5bd36b473824cb925
SSDEEP

98304:3t4aYo4EQz0pscuHh3OFuLEfPrzgpkFLOAkGkzdnEVomFHKnPwJ:3BBM2vvfPrzgOFLOyomFHKnPwJ

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2890696111-2332180956-3312704074-1000\Control Panel\International\Geo\Nation	AsusSetup.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4644	AsusSetup.exe
4644	AsusSetup.exe
4644	AsusSetup.exe
4644	AsusSetup.exe
4516	setup.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4644 wrote to memory of 4516	4644	AsusSetup.exe	86
PID 4644 wrote to memory of 4516	4644	AsusSetup.exe	86
PID 4644 wrote to memory of 4516	4644	AsusSetup.exe	86

C:\Users\Admin\AppData\Local\Temp\important\AsusSetup.exe
"C:\Users\Admin\AppData\Local\Temp\important\AsusSetup.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4644
- C:\Users\Admin\AppData\Local\Temp\important\setup.exe
  "C:\Users\Admin\AppData\Local\Temp\important\setup.exe"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4516

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\{2C15CF48-92E7-4239-BB91-E11915E2FE9D}\0x0409.ini

Filesize
21KB

MD5
be345d0260ae12c5f2f337b17e07c217

SHA1
0976ba0982fe34f1c35a0974f6178e15c238ed7b

SHA256
e994689a13b9448c074f9b471edeec9b524890a0d82925e98ab90b658016d8f3

SHA512
77040dbee29be6b136a83b9e444d8b4f71ff739f7157e451778fb4fccb939a67ff881a70483de16bcb6ae1fea64a89e00711a33ec26f4d3eea8e16c9e9553eff

Download Submit
memory/4516-35-0x00000000026E0000-0x0000000002937000-memory.dmp

Filesize
2.3MB

Download
memory/4516-41-0x00000000026E0000-0x0000000002937000-memory.dmp

Filesize
2.3MB

Download
memory/4516-49-0x0000000002000000-0x0000000002002000-memory.dmp

Filesize
8KB

Download