Overview
overview
3Static
static
3QuorumAPI (1).rar
windows10-2004-x64
1QuorumAPI (1).rar
windows11-ltsc_2024-x64
1QuorumAPI.dll
windows10-2004-x64
1QuorumAPI.dll
windows11-ltsc_2024-x64
1Tutorial.txt
windows10-2004-x64
1Tutorial.txt
windows11-ltsc_2024-x64
1bin/QuorumHub.dll
windows10-2004-x64
1bin/QuorumHub.dll
windows11-ltsc_2024-x64
1bin/libcry...64.dll
windows10-2004-x64
1bin/libcry...64.dll
windows11-ltsc_2024-x64
1bin/libssl-3-x64.dll
windows10-2004-x64
1bin/libssl-3-x64.dll
windows11-ltsc_2024-x64
1bin/xxhash.dll
windows10-2004-x64
1bin/xxhash.dll
windows11-ltsc_2024-x64
1bin/zstd.dll
windows10-2004-x64
1bin/zstd.dll
windows11-ltsc_2024-x64
1Analysis
- max time kernel
150s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
12/08/2026, 02:47
Static task
static1
Behavioral task
behavioral1
Sample
QuorumAPI (1).rar
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
QuorumAPI (1).rar
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
QuorumAPI.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
QuorumAPI.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
Tutorial.txt
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
Tutorial.txt
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
bin/QuorumHub.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
bin/QuorumHub.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral9
Sample
bin/libcrypto-3-x64.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
bin/libcrypto-3-x64.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
bin/libssl-3-x64.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
bin/libssl-3-x64.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
bin/xxhash.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
bin/xxhash.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral15
Sample
bin/zstd.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
bin/zstd.dll
Resource
win11ltsc2024-20260709-en
General
- Target QuorumAPI (1).rar
- Size 2.3MB
- Sample260812-c9ys2axdkc
- SHA256 cef0cb433c6da2ecee3893265849c038a4ba8ee4b8baf7e155484cbece660d07
- MD5 b9872acba3a7c5ebd4b7398ad568f193
- SHA1 7d26e0998477a1eee35cf9e45ad54d6b3fe129b6
- SHA512 74f4685bbabb161c0adeef2cca83242c34e2cb5434c8f09ce559f741b1f707f7b368cfafe1b571283c099d11ca916d44b1b16748fc20ccb67dd0993550869191
- SSDEEP 49152:qx7Kc0YURkRdZ4+X52megytLAbNGJ/mlPHrpKhSqBovNtEm9Jx:q4eR4+EhtLAbYJ/m5HrpGSqBe0mDx
- TLSH T1A6B533A85C6C4828DA973A6F528EF24F6B60045BBE8D8E1971D514E3709CDE3D13C7B4
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\ 7zFM.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 5248 7zFM.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeRestorePrivilege 5248 7zFM.exe Token: 35 5248 7zFM.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 5248 7zFM.exe