Overview
overview
3Static
static
3BSTweaker5...r5.exe
windows7-x64
1BSTweaker5...r5.exe
windows10-2004-x64
1BSTweaker5...ip.dll
windows7-x64
1BSTweaker5...ip.dll
windows10-2004-x64
1BSTweaker5...op.dll
windows7-x64
1BSTweaker5...op.dll
windows10-2004-x64
1BSTweaker5...ns.dll
windows7-x64
1BSTweaker5...ns.dll
windows10-2004-x64
1BSTweaker5...ks.dll
windows7-x64
1BSTweaker5...ks.dll
windows10-2004-x64
1BSTweaker5...IO.dll
windows7-x64
1BSTweaker5...IO.dll
windows10-2004-x64
1BSTweaker5...me.dll
windows7-x64
1BSTweaker5...me.dll
windows10-2004-x64
1BSTweaker5...ks.dll
windows7-x64
1BSTweaker5...ks.dll
windows10-2004-x64
1BSTweaker5...bs.dll
windows7-x64
1BSTweaker5...bs.dll
windows10-2004-x64
1BSTweaker5...s2.dll
windows7-x64
1BSTweaker5...s2.dll
windows10-2004-x64
1BSTweaker5...79.apk
android-9-x86
BSTweaker5...79.apk
android-10-x64
BSTweaker5...79.apk
android-11-x64
BSTweaker5.../suX86
ubuntu-18.04-amd64
1Analysis
-
max time kernel
146s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231020-en -
resource tags
arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system -
submitted
16/11/2023, 02:00
Static task
static1
Behavioral task
behavioral1
Sample
BSTweaker5/BlueStacksTweaker5.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
BSTweaker5/BlueStacksTweaker5.exe
Resource
win10v2004-20231023-en
Behavioral task
behavioral3
Sample
BSTweaker5/DLLs/Ionic.Zip.dll
Resource
win7-20231020-en
Behavioral task
behavioral4
Sample
BSTweaker5/DLLs/Ionic.Zip.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral5
Sample
BSTweaker5/DLLs/Microsoft.Threading.Tasks.Extensions.Desktop.dll
Resource
win7-20231023-en
Behavioral task
behavioral6
Sample
BSTweaker5/DLLs/Microsoft.Threading.Tasks.Extensions.Desktop.dll
Resource
win10v2004-20231020-en
Behavioral task
behavioral7
Sample
BSTweaker5/DLLs/Microsoft.Threading.Tasks.Extensions.dll
Resource
win7-20231020-en
Behavioral task
behavioral8
Sample
BSTweaker5/DLLs/Microsoft.Threading.Tasks.Extensions.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral9
Sample
BSTweaker5/DLLs/Microsoft.Threading.Tasks.dll
Resource
win7-20231020-en
Behavioral task
behavioral10
Sample
BSTweaker5/DLLs/Microsoft.Threading.Tasks.dll
Resource
win10v2004-20231020-en
Behavioral task
behavioral11
Sample
BSTweaker5/DLLs/System.IO.dll
Resource
win7-20231023-en
Behavioral task
behavioral12
Sample
BSTweaker5/DLLs/System.IO.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral13
Sample
BSTweaker5/DLLs/System.Runtime.dll
Resource
win7-20231023-en
Behavioral task
behavioral14
Sample
BSTweaker5/DLLs/System.Runtime.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral15
Sample
BSTweaker5/DLLs/System.Threading.Tasks.dll
Resource
win7-20231023-en
Behavioral task
behavioral16
Sample
BSTweaker5/DLLs/System.Threading.Tasks.dll
Resource
win10v2004-20231020-en
Behavioral task
behavioral17
Sample
BSTweaker5/DLLs/bs.dll
Resource
win7-20231025-en
Behavioral task
behavioral18
Sample
BSTweaker5/DLLs/bs.dll
Resource
win10v2004-20231020-en
Behavioral task
behavioral19
Sample
BSTweaker5/DLLs/bs2.dll
Resource
win7-20231020-en
Behavioral task
behavioral20
Sample
BSTweaker5/DLLs/bs2.dll
Resource
win10v2004-20231023-en
Behavioral task
behavioral21
Sample
BSTweaker5/Utils/SuperSU_v2.79.apk
Resource
android-x86-arm-20231023-en
Behavioral task
behavioral22
Sample
BSTweaker5/Utils/SuperSU_v2.79.apk
Resource
android-x64-20231023.1-en
Behavioral task
behavioral23
Sample
BSTweaker5/Utils/SuperSU_v2.79.apk
Resource
android-x64-arm64-20231023-en
Behavioral task
behavioral24
Sample
BSTweaker5/Utils/suX86
Resource
ubuntu1804-amd64-20231026-en
General
-
Target
BSTweaker5/DLLs/Microsoft.Threading.Tasks.Extensions.Desktop.dll
-
Size
46KB
-
MD5
e548a93d16964e52868c47cef1c98f2e
-
SHA1
4b96b0aa48f6ac050a764c7d65f4129a9bb8cf21
-
SHA256
f71621c47c610e0886846cf53d955fd0e7448951f99ecc22facd47493ef97a87
-
SHA512
fd1377b5d2d792eccf2ab9a01529838f178126fd6748da8e27cbc908ea83813fb4de021aa88989186459fef1c11be76aaf8b29b2291203d5f34f98361acf77ab
-
SSDEEP
768:bsoKLggFUyETHj0Y5m64r+B6yP5wwWGZ8iJvHWrI:DKUgSyyD0Y5tVwwlZ8AWrI
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeManageVolumePrivilege 2192 svchost.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\BSTweaker5\DLLs\Microsoft.Threading.Tasks.Extensions.Desktop.dll,#11⤵PID:4216
-
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe1⤵PID:4476
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k UnistackSvcGroup1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2192
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
16KB
MD5682c2d1d05088d5e941d1ead175c0f35
SHA1d15efbc56966f02b01b179f00c431ae2c9c4e70f
SHA256e2305d0bc4975bdc19e2488438b6879e5251f96491b4936c819b5c703eb33773
SHA5127f764250def8e866cd0b692507ca9af11c25bd239eaba33a1d3960aeb429d6efdd90a6f27d3d29fa90f26e05b3e735490aca1c510938c669d4913cdea5bfc174