Overview
overview
8Static
static
8Builder.bat
windows7-x64
1Builder.bat
windows10-2004-x64
1Components...OBF.py
windows7-x64
3Components...OBF.py
windows10-2004-x64
3Components/loader.py
windows7-x64
3Components/loader.py
windows10-2004-x64
3Components...ess.py
windows7-x64
3Components...ess.py
windows10-2004-x64
3Components/process.py
windows7-x64
3Components/process.py
windows10-2004-x64
3Components/rar.exe
windows7-x64
3Components/rar.exe
windows10-2004-x64
3Components/run.bat
windows7-x64
1Components/run.bat
windows10-2004-x64
1Components...ief.py
windows7-x64
3Components...ief.py
windows10-2004-x64
3Components/stub.py
windows7-x64
3Components/stub.py
windows10-2004-x64
3Components/upx.exe
windows7-x64
7Components/upx.exe
windows10-2004-x64
7Extras/unb...tes.py
windows7-x64
3Extras/unb...tes.py
windows10-2004-x64
3env/Script...xa.dll
windows7-x64
1env/Script...xa.dll
windows10-2004-x64
1env/Script...lt.exe
windows7-x64
1env/Script...lt.exe
windows10-2004-x64
1env/Script...64.exe
windows7-x64
1env/Script...64.exe
windows10-2004-x64
1env/Script...En.exe
windows7-x64
1env/Script...En.exe
windows10-2004-x64
1env/Script...64.exe
windows7-x64
1env/Script...64.exe
windows10-2004-x64
1Analysis
-
max time kernel
0s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
07/06/2024, 00:57
Behavioral task
behavioral1
Sample
Builder.bat
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
Builder.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
Components/BlankOBF.py
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
Components/BlankOBF.py
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
Components/loader.py
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
Components/loader.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
Components/postprocess.py
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
Components/postprocess.py
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
Components/process.py
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
Components/process.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
Components/rar.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
Components/rar.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
Components/run.bat
Resource
win7-20240508-en
Behavioral task
behavioral14
Sample
Components/run.bat
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
Components/sigthief.py
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
Components/sigthief.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
Components/stub.py
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
Components/stub.py
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
Components/upx.exe
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
Components/upx.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
Extras/unblock_sites.py
Resource
win7-20240220-en
Behavioral task
behavioral22
Sample
Extras/unblock_sites.py
Resource
win10v2004-20240426-en
Behavioral task
behavioral23
Sample
env/Scripts/dist/7zxa.dll
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
env/Scripts/dist/7zxa.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral25
Sample
env/Scripts/dist/Default.exe
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
env/Scripts/dist/Default.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
env/Scripts/dist/Default64.exe
Resource
win7-20240508-en
Behavioral task
behavioral28
Sample
env/Scripts/dist/Default64.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral29
Sample
env/Scripts/dist/DefaultEn.exe
Resource
win7-20240508-en
Behavioral task
behavioral30
Sample
env/Scripts/dist/DefaultEn.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral31
Sample
env/Scripts/dist/DefaultEn64.exe
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
env/Scripts/dist/DefaultEn64.exe
Resource
win10v2004-20240226-en
General
-
Target
Extras/unblock_sites.py
-
Size
1KB
-
MD5
0d1019573b112545f9fd41a4e0acc342
-
SHA1
6ab1685e4d4aa3d16307325da3c8c6a65cc1cd2a
-
SHA256
bf5c32f73990a16835b5b91f08647617dce973a68626ee4921bc5e2c5a07cafe
-
SHA512
d4cdb37acabfe9013aa8cdec6cce9040a9d9c2b52570fa45f1a0750c29860b161d0446ded2d3f31c61676f42ab2be7c01c8cffc09ae64126510ee2d484e1c561
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2872 wrote to memory of 2628 2872 cmd.exe 29 PID 2872 wrote to memory of 2628 2872 cmd.exe 29 PID 2872 wrote to memory of 2628 2872 cmd.exe 29
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Extras\unblock_sites.py1⤵
- Suspicious use of WriteProcessMemory
PID:2872 -
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Extras\unblock_sites.py2⤵PID:2628
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C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Extras\unblock_sites.py"3⤵PID:1028
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