731ff864aef3e98931b5550125b2ba975ab9df334fbb9f0c026d0ca22c2e1457

Analysis

max time kernel
89s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/08/2024, 03:20

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General

Target

CubismEditor5_d3d.bat
Size

2KB
MD5

c30707aeddfd344d7a6e4ea909cf356f
SHA1

90f588fc1bc2577d067b5cf85fd2ced4f26db0ff
SHA256

8555c4590884312d9f44b7a096db81f77e5551fb96f2092749d1b6de246d9cbb
SHA512

6f1b9494468ece85d0cb1baa75ad81b0a6d528bb46759cffe6cafda21853561a2058e0d24e98104dc40655c31a54673b3028323eee048337c6d156ed3d1c20b3

Score

1^/10

Malware Config

Signatures

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	java.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	java.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5016 wrote to memory of 3136	5016	cmd.exe	84
PID 5016 wrote to memory of 3136	5016	cmd.exe	84

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\CubismEditor5_d3d.bat"
1⤵
- Suspicious use of WriteProcessMemory
PID:5016
- C:\Users\Admin\AppData\Local\Temp\app\jre\bin\java.exe
  app\jre\bin\java.exe -classpath "app\lib\Live2D_Cubism.jar;app\lib\annotations-13.0.jar;app\lib\basicplayer3.0.jar;app\lib\commons-beanutils-1.9.4.jar;app\lib\commons-collections4-4.4.jar;app\lib\commons-lang3-3.9.jar;app\lib\commons-logging-api.jar;app\lib\commons-text-1.8.jar;app\lib\flatlaf-2.6.jar;app\lib\flatlaf-extras-2.6.jar;app\lib\javax.activation-1.2.0.jar;app\lib\jdom-1.1.jar;app\lib\jl1.0.jar;app\lib\jna-5.6.0.jar;app\lib\jna-platform-5.6.0.jar;app\lib\jogg-0.0.7.jar;app\lib\jorbis-0.0.15.jar;app\lib\jpen-2.jar;app\lib\json-simple-1.1.jar;app\lib\jsonic-1.3.10.jar;app\lib\kotlin-reflect-1.7.21.jar;app\lib\kotlin-stdlib-1.7.21.jar;app\lib\kotlin-stdlib-common-1.7.21.jar;app\lib\kotlin-stdlib-jdk7-1.7.21.jar;app\lib\kotlin-stdlib-jdk8-1.7.21.jar;app\lib\Live2DCubismCore.jar;app\lib\Live2DCubismMotionSync.jar;app\lib\Live2DCubismPFUtils.jar;app\lib\log4j-api-2.17.0.jar;app\lib\log4j-core-2.17.0.jar;app\lib\log4j-iostreams-2.17.0.jar;app\lib\log4j-jcl-2.17.0.jar;app\lib\log4j-jul-2.17.0.jar;app\lib\mp3spi1.9.4.jar;app\lib\onnxruntime-1.13.1.jar;app\lib\opencsv-5.2.jar;app\lib\rlm1501.jar;app\lib\svgSalamander-1.1.4.jar;app\lib\tritonus_share.jar;app\lib\vorbisspi1.0.2.jar;app\lib\jogl\gluegen-rt.jar;app\lib\jogl\jogl-all.jar" -Djava.library.path="app\dll64;app\dll64\windows-amd64" -Djogamp.gluegen.UseTempJarCache=false -Duser.language=ja -XX:MaxRAMPercentage=100 -showversion -Djava.locale.providers=COMPAT,SPI com.live2d.cubism.CECubismEditorApp ""
  2⤵
  - Checks processor information in registry
  PID:3136

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

memory/3136-7-0x000002A956BC0000-0x000002A956E30000-memory.dmp

Filesize
2.4MB

Download
memory/3136-18-0x000002A95E680000-0x000002A95E8F0000-memory.dmp

Filesize
2.4MB

Download
memory/3136-17-0x000002A957150000-0x000002A9573C0000-memory.dmp

Filesize
2.4MB

Download
memory/3136-19-0x000002A956BC0000-0x000002A956E30000-memory.dmp

Filesize
2.4MB

Download
memory/3136-21-0x000002A95E680000-0x000002A95E8F0000-memory.dmp

Filesize
2.4MB

Download
memory/3136-20-0x000002A957150000-0x000002A9573C0000-memory.dmp

Filesize
2.4MB

Download