94a47191fb3a307fdaa84a1f8f31d8e1b4b79b34048814725c373e54f3d4e37a

Analysis

max time kernel
141s
max time network
159s
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.exe
Size

1.7MB
MD5

477c0edf4d9a20eb949582457996b2e2
SHA1

09030647039b6c76128759133bafc3e3ddee7f2e
SHA256

394360c438692fd46d2576e51a87ef09a6643b491e5cc6ee405ea5575905bca5
SHA512

72f19fe6e2e60ffcbcd3e9645ff52cdaf3d1722df3a5a74d6ff1c06250e6629e3936149597a07344902bda1f02b435237965b53ec38e90a51a190bb0187712cc
SSDEEP

24576:q2uTu15U8PHEWUS+kBkWrzaqH6qQb2gCMgHLsDnzD+MOvdaWsQs3YNe5ZX5cFpeU:dbXPkWzqqbXHLpdaWV4epj

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 opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	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-1-5-21-1181767204-2009306918-3718769404-1000\{1BF103A0-07BA-47FD-858E-4C24CA536F51}	svchost.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
3412	PlantsVsZombies.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	3684	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	3684	AUDIODG.EXE

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
516	OpenWith.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3888 wrote to memory of 3412	3888	pvzHE-Launcher.exe	91
PID 3888 wrote to memory of 3412	3888	pvzHE-Launcher.exe	91
PID 3888 wrote to memory of 3412	3888	pvzHE-Launcher.exe	91

C:\Users\Admin\AppData\Local\Temp\pvzHE-Launcher.exe
"C:\Users\Admin\AppData\Local\Temp\pvzHE-Launcher.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3888
- C:\Users\Admin\AppData\Local\Temp\PlantsVsZombies.exe
  "PlantsVsZombies.exe"
  2⤵
  - Suspicious behavior: GetForegroundWindowSpam
  PID:3412

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x490 0x328
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3684

C:\Windows\System32\GameBarPresenceWriter.exe
"C:\Windows\System32\GameBarPresenceWriter.exe" -ServerName:Windows.Gaming.GameBar.Internal.PresenceWriterServer
1⤵
PID:1288

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4612,i,16710585221322798697,8586257254049248207,262144 --variations-seed-version --mojo-platform-channel-handle=4404 /prefetch:8
1⤵
PID:2220

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:516

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:3056

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/3412-190-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-193-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-185-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-186-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-187-0x0000000000400000-0x0000000000FC8000-memory.dmp

Filesize
11.8MB

Download
memory/3412-188-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-189-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-0-0x0000000000400000-0x0000000000FC8000-memory.dmp

Filesize
11.8MB

Download
memory/3412-1-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-191-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-192-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-194-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-195-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-196-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-197-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-198-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-199-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download
memory/3412-200-0x0000000010000000-0x0000000010041000-memory.dmp

Filesize
260KB

Download