Overview
overview
3Static
static
3IsekaiBrot...rothel
ubuntu-18.04-amd64
1IsekaiBrot...hon.so
ubuntu-18.04-amd64
1IsekaiBrot...python
ubuntu-18.04-amd64
1IsekaiBrot...ythonw
ubuntu-18.04-amd64
1IsekaiBrot.../zsync
ubuntu-18.04-amd64
1IsekaiBrot...ncmake
ubuntu-18.04-amd64
1IsekaiBrot...47.dll
windows7-x64
3IsekaiBrot...47.dll
windows10-2004-x64
1IsekaiBrot...GL.dll
windows7-x64
1IsekaiBrot...GL.dll
windows10-2004-x64
1IsekaiBrot...v2.dll
windows7-x64
3IsekaiBrot...v2.dll
windows10-2004-x64
3IsekaiBrot....9.dll
windows7-x64
3IsekaiBrot....9.dll
windows10-2004-x64
3IsekaiBrot...on.dll
windows7-x64
3IsekaiBrot...on.dll
windows10-2004-x64
3IsekaiBrot...rs.dll
windows7-x64
1IsekaiBrot...rs.dll
windows10-2004-x64
1IsekaiBrot...on.exe
windows7-x64
1IsekaiBrot...on.exe
windows10-2004-x64
1IsekaiBrot...nw.exe
windows7-x64
1IsekaiBrot...nw.exe
windows10-2004-x64
1IsekaiBrot...ay.vbs
windows7-x64
1IsekaiBrot...ay.vbs
windows10-2004-x64
1IsekaiBrot...nc.exe
windows7-x64
1IsekaiBrot...nc.exe
windows10-2004-x64
1IsekaiBrot...ke.exe
windows7-x64
1IsekaiBrot...ke.exe
windows10-2004-x64
1IsekaiBrot...__.pyc
windows7-x64
3IsekaiBrot...__.pyc
windows10-2004-x64
3IsekaiBrot...le.pyc
windows7-x64
3IsekaiBrot...le.pyc
windows10-2004-x64
3Analysis
-
max time kernel
5s -
max time network
33s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
06/06/2023, 12:09
Static task
static1
Behavioral task
behavioral1
Sample
IsekaiBrothel-0.14-pc/lib/py3-linux-x86_64/IsekaiBrothel
Resource
ubuntu1804-amd64-en-20211208
ubuntu-18.04-amd64
Behavioral task
behavioral2
Sample
IsekaiBrothel-0.14-pc/lib/py3-linux-x86_64/librenpython.so
Resource
ubuntu1804-amd64-20221111-en
ubuntu-18.04-amd64
Behavioral task
behavioral3
Sample
IsekaiBrothel-0.14-pc/lib/py3-linux-x86_64/python
Resource
ubuntu1804-amd64-20221125-en
ubuntu-18.04-amd64
Behavioral task
behavioral4
Sample
IsekaiBrothel-0.14-pc/lib/py3-linux-x86_64/pythonw
Resource
ubuntu1804-amd64-en-20211208
ubuntu-18.04-amd64
Behavioral task
behavioral5
Sample
IsekaiBrothel-0.14-pc/lib/py3-linux-x86_64/zsync
Resource
ubuntu1804-amd64-20221111-en
ubuntu-18.04-amd64
Behavioral task
behavioral6
Sample
IsekaiBrothel-0.14-pc/lib/py3-linux-x86_64/zsyncmake
Resource
ubuntu1804-amd64-20221125-en
ubuntu-18.04-amd64
Behavioral task
behavioral7
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/d3dcompiler_47.dll
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral8
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/d3dcompiler_47.dll
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/libEGL.dll
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral10
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/libEGL.dll
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/libGLESv2.dll
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral12
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/libGLESv2.dll
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/libpython3.9.dll
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral14
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/libpython3.9.dll
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/librenpython.dll
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral16
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/librenpython.dll
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/nvdrs.dll
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral18
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/nvdrs.dll
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/python.exe
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral20
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/python.exe
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/pythonw.exe
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral22
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/pythonw.exe
Resource
win10v2004-20230221-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/say.vbs
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral24
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/say.vbs
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/zsync.exe
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral26
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/zsync.exe
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/zsyncmake.exe
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral28
Sample
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/zsyncmake.exe
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
IsekaiBrothel-0.14-pc/lib/python3.9/__future__.pyc
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral30
Sample
IsekaiBrothel-0.14-pc/lib/python3.9/__future__.pyc
Resource
win10v2004-20230220-en
windows10-2004-x64
Behavioral task
behavioral31
Sample
IsekaiBrothel-0.14-pc/lib/python3.9/_bootlocale.pyc
Resource
win7-20230220-en
windows7-x64
Behavioral task
behavioral32
Sample
IsekaiBrothel-0.14-pc/lib/python3.9/_bootlocale.pyc
Resource
win10v2004-20230220-en
windows10-2004-x64
General
-
Target
IsekaiBrothel-0.14-pc/lib/py3-windows-x86_64/d3dcompiler_47.dll
-
Size
4.3MB
-
MD5
7641e39b7da4077084d2afe7c31032e0
-
SHA1
2256644f69435ff2fee76deb04d918083960d1eb
-
SHA256
44422e6936dc72b7ac5ed16bb8bcae164b7554513e52efb66a3e942cec328a47
-
SHA512
8010e1cb17fa18bbf72d8344e1d63ded7cef7be6e7c13434fa6d8e22ce1d58a4d426959bdcb031502d4b145e29cb111af929fcbc66001111fbc6d7a19e8800a5
-
SSDEEP
49152:aYlc/220PPiMLKam+VMrLi21f4i3jn5ZO3XUDmOZQwVd2uQpN3WsGVUWd55i/jrs:a6KD2Mrdaix4NQnLt
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1996 1984 WerFault.exe 25 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1984 wrote to memory of 1996 1984 rundll32.exe 26 PID 1984 wrote to memory of 1996 1984 rundll32.exe 26 PID 1984 wrote to memory of 1996 1984 rundll32.exe 26
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\IsekaiBrothel-0.14-pc\lib\py3-windows-x86_64\d3dcompiler_47.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1984 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1984 -s 922⤵
- Program crash
PID:1996
-