94a47191fb3a307fdaa84a1f8f31d8e1b4b79b34048814725c373e54f3d4e37a

Analysis

max time kernel
141s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
22/05/2024, 10:20

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General

Target

pvzHE-Launcher-winXP.exe
Size

1.8MB
MD5

7afa30fe7cce68c1c29258713096f3ce
SHA1

e548cf3fdc2cd66bf0a6bee9a5e634264ee4858d
SHA256

08c7b97cf56b13c0739b734bc9440aaa6f473b1a06fbf8e92b4745eb08b64297
SHA512

c28338c5cebb4e50ee8e117a03a8ad21bec34e4ef5b756531d92ffef4c4f933ddb5c54aab22f170dcf0b4688a6084ad6a35f1efb71e933c3fd0f6e76e4e8200f
SSDEEP

24576:MQw/SHLZfZuVm7b/TwLWZWg18iteuXfob84Xm1JKauBgJZJqeGARYZe5GX5dJXgL:9aVTg88wb8NRnJqeDRcgL

Score

6^/10

Malware Config

Signatures

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Videos\Captures\desktop.ini	svchost.exe

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-1337824034-2731376981-3755436523-1000\{ADE761E7-6612-47A7-956D-E390DA2C7B1E}	svchost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3908	PlantsVsZombies.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	1656	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1656	AUDIODG.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3520	OpenWith.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4428 wrote to memory of 3908	4428	pvzHE-Launcher-winXP.exe	85
PID 4428 wrote to memory of 3908	4428	pvzHE-Launcher-winXP.exe	85
PID 4428 wrote to memory of 3908	4428	pvzHE-Launcher-winXP.exe	85

C:\Users\Admin\AppData\Local\Temp\pvzHE-Launcher-winXP.exe
"C:\Users\Admin\AppData\Local\Temp\pvzHE-Launcher-winXP.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4428
- C:\Users\Admin\AppData\Local\Temp\PlantsVsZombies.exe
  "PlantsVsZombies.exe"
  2⤵
  - Suspicious behavior: GetForegroundWindowSpam
  PID:3908

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x514 0x51c
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1656

C:\Windows\System32\GameBarPresenceWriter.exe
"C:\Windows\System32\GameBarPresenceWriter.exe" -ServerName:Windows.Gaming.GameBar.Internal.PresenceWriterServer
1⤵
PID:452

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:3520

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
1⤵
- Drops desktop.ini file(s)
- Checks processor information in registry
- Modifies registry class
PID:4080

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\Videos\Captures\desktop.ini

Filesize
190B

MD5
b0d27eaec71f1cd73b015f5ceeb15f9d

SHA1
62264f8b5c2f5034a1e4143df6e8c787165fbc2f

SHA256
86d9f822aeb989755fac82929e8db369b3f5f04117ef96fd76e3d5f920a501d2

SHA512
7b5c9783a0a14b600b156825639d24cbbc000f5066c48ce9fecc195255603fc55129aaaca336d7ce6ad4e941d5492b756562f2c7a1d151fcfc2dabac76f3946c

Download Submit
memory/3908-190-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-193-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-185-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-186-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-187-0x0000000000400000-0x0000000000FC8000-memory.dmp

Filesize
11.8MB

Download
memory/3908-188-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-189-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-0-0x0000000000400000-0x0000000000FC8000-memory.dmp

Filesize
11.8MB

Download
memory/3908-1-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-191-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-192-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-194-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-195-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-196-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-197-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-198-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-199-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3908-200-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download