Overview
overview
7Static
static
3qbittorren...up.exe
windows10-1703-x64
7$PLUGINSDI...LL.dll
windows10-1703-x64
3$PLUGINSDI...LL.dll
windows10-1703-x64
3$PLUGINSDI...em.dll
windows10-1703-x64
3$PLUGINSDIR/UAC.dll
windows10-1703-x64
3$PLUGINSDI...gs.dll
windows10-1703-x64
3$PLUGINSDI...lW.dll
windows10-1703-x64
3qbittorrent.exe
windows10-1703-x64
1uninst.exe
windows10-1703-x64
7$PLUGINSDI...LL.dll
windows10-1703-x64
3$PLUGINSDI...LL.dll
windows10-1703-x64
3$PLUGINSDI...em.dll
windows10-1703-x64
3$PLUGINSDIR/UAC.dll
windows10-1703-x64
3$PLUGINSDI...lW.dll
windows10-1703-x64
3Analysis
-
max time kernel
130s -
max time network
164s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
19-05-2024 01:45
Static task
static1
Behavioral task
behavioral1
Sample
qbittorrent_4.6.4_x64_setup.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10-20240404-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10-20240404-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/UAC.dll
Resource
win10-20240404-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10-20240404-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsisFirewallW.dll
Resource
win10-20240404-en
Behavioral task
behavioral8
Sample
qbittorrent.exe
Resource
win10-20240404-en
Behavioral task
behavioral9
Sample
uninst.exe
Resource
win10-20240404-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10-20240404-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10-20240404-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10-20240404-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/UAC.dll
Resource
win10-20240404-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsisFirewallW.dll
Resource
win10-20240404-en
General
-
Target
qbittorrent_4.6.4_x64_setup.exe
-
Size
34.0MB
-
MD5
918224925563095d15dbab7c34b3bf17
-
SHA1
33902285adf411e5824547e849a4adcfc6531114
-
SHA256
96bac43faac2b1fa5e0bc495975b2e642af5da181e313a9c8f541912b83c0edb
-
SHA512
4d6bd949693ea60671ddb8dc19ec87d8e02bf4888aca290318488ca696e495e13bf49161ac8f75cfff9befb72589ab2bedcd1138fa9d81c5bf071191d6344b28
-
SSDEEP
786432:7KMXiEtPqJO5MB3/UOd64S49KmFRc85C2uWF3Dzn:7DXioy0DOd6o1HtuW5/
Malware Config
Signatures
-
Loads dropped DLL 2 IoCs
pid Process 3524 qbittorrent_4.6.4_x64_setup.exe 3524 qbittorrent_4.6.4_x64_setup.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4504 WINWORD.EXE 4504 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4504 WINWORD.EXE 4504 WINWORD.EXE 4504 WINWORD.EXE 4504 WINWORD.EXE 4504 WINWORD.EXE 4504 WINWORD.EXE 4504 WINWORD.EXE
Processes
-
C:\Users\Admin\AppData\Local\Temp\qbittorrent_4.6.4_x64_setup.exe"C:\Users\Admin\AppData\Local\Temp\qbittorrent_4.6.4_x64_setup.exe"1⤵
- Loads dropped DLL
PID:3524
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\Documents\These.docx" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4504
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:2860
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
224B
MD5e66d36cbcfd69fdf8db6e5c649137ef1
SHA1c1ce08cca33347fe58f95f78f61c31ac6501f511
SHA25615376656ff62df570727bcac73caf451fbe0599729bb4bf648b5e65b3e97f5f4
SHA51278a8c44885ce2f1a035a3075a50027d6eff5c1adbc4d4d134880b1aced5e5d0f70fb6ca8cb037327ec4890a392b3be84eb85c72f38d4cfac985afab64b7c81bc
-
Filesize
5KB
MD550016010fb0d8db2bc4cd258ceb43be5
SHA144ba95ee12e69da72478cf358c93533a9c7a01dc
SHA25632230128c18574c1e860dfe4b17fe0334f685740e27bc182e0d525a8948c9c2e
SHA512ed4cf49f756fbf673449dca20e63dce6d3a612b61f294efc9c3ccebeffa6a1372667932468816d3a7afdb7e5a652760689d8c6d3f331cedee7247404c879a233
-
Filesize
14KB
MD5adb29e6b186daa765dc750128649b63d
SHA1160cbdc4cb0ac2c142d361df138c537aa7e708c9
SHA2562f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08
SHA512b28adcccf0c33660fecd6f95f28f11f793dc9988582187617b4c113fb4e6fdad4cf7694cd8c0300a477e63536456894d119741a940dda09b7df3ff0087a7eada