6fa00eb058a905a37530d00bc51ed96a71c912d4aa56a52b4169f66df61b5ed5

Analysis

max time kernel
120s
max time network
98s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 21:50

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General

Target

09450bba1268c7aa95cce5316f810780N.exe
Size

43KB
MD5

09450bba1268c7aa95cce5316f810780
SHA1

a43f61f50b4233ced5f9cb0569b2aebd1f6e2427
SHA256

6fa00eb058a905a37530d00bc51ed96a71c912d4aa56a52b4169f66df61b5ed5
SHA512

f9647cd03a6b07236a5487ca3bd582ca4e85bff8c093d124dfe7eabe7509014df23e2d1afc5f9960e43320914401804220c4c75375970de6d6389cf8687367cc
SSDEEP

768:dYGtdtFR6M13vfdHldhwyEr+OGa0aEYS1y9YaPQZ:GIUM13vfdHldhwt+OGa01oiaPQZ

Score

7^/10

discovery

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-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation	09450bba1268c7aa95cce5316f810780N.exe

Executes dropped EXE 1 IoCs

pid	Process
4712	updGA.exe

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

System Information Discovery
T1082

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	09450bba1268c7aa95cce5316f810780N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	updGA.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1660 wrote to memory of 4712	1660	09450bba1268c7aa95cce5316f810780N.exe	84
PID 1660 wrote to memory of 4712	1660	09450bba1268c7aa95cce5316f810780N.exe	84
PID 1660 wrote to memory of 4712	1660	09450bba1268c7aa95cce5316f810780N.exe	84

C:\Users\Admin\AppData\Local\Temp\09450bba1268c7aa95cce5316f810780N.exe
"C:\Users\Admin\AppData\Local\Temp\09450bba1268c7aa95cce5316f810780N.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1660
- C:\Users\Admin\AppData\Local\Temp\updGA.exe
  "C:\Users\Admin\AppData\Local\Temp\updGA.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:4712

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\updGA.exe

Filesize
43KB

MD5
1859a442f0d2e0d7d44e7728b8528647

SHA1
874e7c8fefc5fc8111ad2a2c9ea7a49b9997f6b9

SHA256
97b872994c6929d644a3209538972b9116c990b8df8982ae0e49f9957a5e8091

SHA512
00bf60bb22b9616eba1459610d92b76529279ff321a1591f6665549cb7cfbf336568fdefa5a2de6630d546a0de0e114e4faac59e21b36813e01f0bad5e3da32b

Download Submit
memory/1660-0-0x0000000000400000-0x0000000000406000-memory.dmp

Filesize
24KB

Download
memory/1660-1-0x00000000004E0000-0x00000000004EA000-memory.dmp

Filesize
40KB

Download
memory/1660-2-0x0000000000400000-0x0000000000406000-memory.dmp

Filesize
24KB

Download
memory/4712-24-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/4712-23-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/4712-27-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download