Analysis
- max time kernel
151s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/08/2026, 02:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
setup_r8011.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
setup_r8011.exe
Resource
win11ltsc2024-20260710-en
6 signatures
150 seconds
General
- Target setup_r8011.exe
- Size 61.7MB
- Sample260806-c149fsfd69
- SHA256 12b5a941dc864f6c2d41d069850525089adcdc45fbd19e7638da68ac1bfb2f3d
- MD5 7319a5545c46c34944a475cc6b0e812c
- SHA1 9ff997d56f100b3dab7a7e1c8f4b56f1075b5465
- SHA512 368f4aa53fe12a678890d9c95f6987b9165b53b4b4c755e7131196904c539953636615cc4f5bd2d4be39757c95a8f98a61dbf438e59378703b0e414d21daa62e
- SSDEEP 98304:1uj9nmW2eUAAq4gm4mNSh6q+luaePvl8/bbJtF0gofLzXQQ7QfM3rk:ERnmW2s/m3xq9a2l8/QX9EfM3rk
- TLSH T1C3E78216B74289CEE076A238944B8F51E336E9704A71933723B5735D1FFE38C8EA6149
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2792 pVAKoB.exe - Loads dropped DLL 1 IoCs
pid Process 2792 pVAKoB.exe - Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\System32\CodeIntegrity\SiPolicy.p7b pVAKoB.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 892 setup_r8011.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe 2792 pVAKoB.exe - Suspicious behavior: LoadsDriver 4 IoCs
pid Process 808 Process not Found 808 Process not Found 808 Process not Found 808 Process not Found - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\setup_r8011.exe"C:\Users\Admin\AppData\Local\Temp\setup_r8011.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
PID:892
-
C:\Users\Public\SVbDZP\pVAKoB.exe"C:\Users\Public\SVbDZP\pVAKoB.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
PID:2792
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Public\SVbDZP\UxEnhance64.dll
- Size 3.1MB
- SHA256 83a1656893613422e97d628061841c77fd6f0449b1882e6eb9841d49f9f4b714
- MD5 1f9269083bcde5dbba65f8629de43e7b
- SHA1 09bb12b25113df00244de6928500543190502555
- SHA512 b67f7475141543e51bf61f0efa1a4ac919ab476ddf816a82623c6b6cca80890f3fee62ea25043cff86b9742648537c9f123493b3bff7c715758a07156b1013c3
- SSDEEP 49152:P9KpI8cBa0kj6BK0x3TiMQclkGo2PXk6rkwuuWG/+WizBedfb77N3SnKrKB+p:P9m29xx3Tiqt06ox6+z2rNNrKop
- TLSH T1A0E523E5B6D739F6D023CBF4DA62A1AD70393F505F635C5F3B8929014E62228973A390
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\SVbDZP\adoresd.dat
- Size 4.7MB
- SHA256 806484c5e1af5e99024c54f89e987d3321072e75f84835b2adba8e147707c428
- MD5 9e1ad50f0b2462b4e459ea6580462fad
- SHA1 b32c845c8e25d0550b68c9a6716f279944593958
- SHA512 20a08317b943e546637f1278e3b9665863ad4aef2c82ecc46544d078cc7af6fb48ad43acdce60a94b7571d61bb23012bde4263fb16e7714740736df6943a8266
- SSDEEP 98304:6mu1SwODpRGIRdXEMZYe6rFLoTTpMk6ZGvQv0Ss2i+XZXea1v5WZd8uCp:pu1SwOflfZPF6Ma0bsoa5+qd
- TLSH T11B3633368AE6F5C7E35B2A0AF36888DD12B0B7AD6E9D75C24AF070155DB30CE9015BC4
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\SVbDZP\msadox.tb
- Size 8KB
- SHA256 b4f80afbdaf69371594ccf58bda62be4266dca28e46ccdf3e984a9c7bc77d31b
- MD5 d625ffe892a352551b4c70792972240d
- SHA1 6f1a10581a31208d7c987403d206362f46c843ea
- SHA512 eccbc0a26908ad720c1b13466dc046fe512c1f47730e37f8aab376a089408f060eb848560b4e6d8ab9d87d38ba38547d7b60412f696cac418ebe3f1f34e484d7
- SSDEEP 192:ZqbZajnZ45X1q3JXglD+3vR8cwNhIMCGe2y0PQp:ZsZqZOXQ3uqvR2Kfzp
- TLSH T17F029E05D7A20CC3D2016C71CD9EB2F5AB13A1DADA3926719C67D4C167072DD2CE620D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Public\SVbDZP\pVAKoB.exe
- Size 135KB
- SHA256 676a2a7b94ca2f8ec76352ee656e4d075bb342bd7ad6efbc7c19c060001eace7
- MD5 9ec587911e501b73b7cf09f05d0ae17d
- SHA1 5b62403cc9a668c6e5c70ace177fd54fcc4c5936
- SHA512 d05468a472373815c46ccb46ec743408365d24982d10d8a23ee0036c28cf3dacd05d74304ef2d4b7118f91ff3f631f676b2e86ddee92a02cf988b0d3c6247847
- SSDEEP 3072:MmhXb5pgtiaRENEErO9Uj4OqhhUvB4BNgQaJ:MmjgtiayGErsUKh3To
- TLSH T1D0D38C2776A474F9E1778635C8511A1AE772B8760770CB9F03A442A62F237D19E3EF20
- MD5 SHA1 SHA512 SSDEEP TLSH