Overview
overview
8Static
static
8grabber.rar
windows7-x64
3grabber.rar
windows10-2004-x64
3Blank-Grab...er.bat
windows7-x64
1Blank-Grab...er.bat
windows10-2004-x64
1Blank-Grab...OBF.py
windows7-x64
3Blank-Grab...OBF.py
windows10-2004-x64
3Blank-Grab...10.pyc
windows7-x64
3Blank-Grab...10.pyc
windows10-2004-x64
3Blank-Grab...10.pyc
windows7-x64
3Blank-Grab...10.pyc
windows10-2004-x64
3Blank-Grab...10.pyc
windows7-x64
3Blank-Grab...10.pyc
windows10-2004-x64
3Blank-Grab...s/cert
windows7-x64
1Blank-Grab...s/cert
windows10-2004-x64
1Blank-Grab...g.json
windows7-x64
3Blank-Grab...g.json
windows10-2004-x64
3Blank-Grab...der.py
windows7-x64
3Blank-Grab...der.py
windows10-2004-x64
3Blank-Grab...ess.py
windows7-x64
3Blank-Grab...ess.py
windows10-2004-x64
3Blank-Grab...ess.py
windows7-x64
3Blank-Grab...ess.py
windows10-2004-x64
3Blank-Grab...ar.exe
windows7-x64
3Blank-Grab...ar.exe
windows10-2004-x64
3Blank-Grab...eg.key
windows7-x64
3Blank-Grab...eg.key
windows10-2004-x64
3Blank-Grab...ts.txt
windows7-x64
1Blank-Grab...ts.txt
windows10-2004-x64
1Blank-Grab...un.bat
windows7-x64
1Blank-Grab...un.bat
windows10-2004-x64
1Blank-Grab...on.txt
windows7-x64
1Blank-Grab...on.txt
windows10-2004-x64
1Resubmissions
13/07/2024, 23:11
240713-26p46asgld 813/07/2024, 20:33
240713-zb9h7swdpk 811/07/2024, 21:44
240711-1lnj6axfpd 811/07/2024, 21:32
240711-1d16aaxcrf 811/07/2024, 21:29
240711-1b5qpaxcke 811/07/2024, 21:25
240711-z9kmqsvcnm 811/07/2024, 21:22
240711-z7xvaavbrp 811/07/2024, 21:20
240711-z6q1cavbmj 811/07/2024, 21:16
240711-z4v7aawhrd 8Analysis
-
max time kernel
148s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
11/07/2024, 21:44
Behavioral task
behavioral1
Sample
grabber.rar
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
grabber.rar
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
Blank-Grabber-main/Blank Grabber/Builder.bat
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
Blank-Grabber-main/Blank Grabber/Builder.bat
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
Blank-Grabber-main/Blank Grabber/Components/BlankOBF.py
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
Blank-Grabber-main/Blank Grabber/Components/BlankOBF.py
Resource
win10v2004-20240704-en
Behavioral task
behavioral7
Sample
Blank-Grabber-main/Blank Grabber/Components/__pycache__/BlankOBF.cpython-310.pyc
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
Blank-Grabber-main/Blank Grabber/Components/__pycache__/BlankOBF.cpython-310.pyc
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
Blank-Grabber-main/Blank Grabber/Components/__pycache__/process.cpython-310.pyc
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
Blank-Grabber-main/Blank Grabber/Components/__pycache__/process.cpython-310.pyc
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
Blank-Grabber-main/Blank Grabber/Components/__pycache__/sigthief.cpython-310.pyc
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
Blank-Grabber-main/Blank Grabber/Components/__pycache__/sigthief.cpython-310.pyc
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
Blank-Grabber-main/Blank Grabber/Components/cert
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
Blank-Grabber-main/Blank Grabber/Components/cert
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
Blank-Grabber-main/Blank Grabber/Components/config.json
Resource
win7-20240705-en
Behavioral task
behavioral16
Sample
Blank-Grabber-main/Blank Grabber/Components/config.json
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
Blank-Grabber-main/Blank Grabber/Components/loader.py
Resource
win7-20240708-en
Behavioral task
behavioral18
Sample
Blank-Grabber-main/Blank Grabber/Components/loader.py
Resource
win10v2004-20240704-en
Behavioral task
behavioral19
Sample
Blank-Grabber-main/Blank Grabber/Components/postprocess.py
Resource
win7-20240705-en
Behavioral task
behavioral20
Sample
Blank-Grabber-main/Blank Grabber/Components/postprocess.py
Resource
win10v2004-20240709-en
Behavioral task
behavioral21
Sample
Blank-Grabber-main/Blank Grabber/Components/process.py
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
Blank-Grabber-main/Blank Grabber/Components/process.py
Resource
win10v2004-20240709-en
Behavioral task
behavioral23
Sample
Blank-Grabber-main/Blank Grabber/Components/rar.exe
Resource
win7-20240704-en
Behavioral task
behavioral24
Sample
Blank-Grabber-main/Blank Grabber/Components/rar.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral25
Sample
Blank-Grabber-main/Blank Grabber/Components/rarreg.key
Resource
win7-20240708-en
Behavioral task
behavioral26
Sample
Blank-Grabber-main/Blank Grabber/Components/rarreg.key
Resource
win10v2004-20240709-en
Behavioral task
behavioral27
Sample
Blank-Grabber-main/Blank Grabber/Components/requirements.txt
Resource
win7-20240705-en
Behavioral task
behavioral28
Sample
Blank-Grabber-main/Blank Grabber/Components/requirements.txt
Resource
win10v2004-20240709-en
Behavioral task
behavioral29
Sample
Blank-Grabber-main/Blank Grabber/Components/run.bat
Resource
win7-20240708-en
Behavioral task
behavioral30
Sample
Blank-Grabber-main/Blank Grabber/Components/run.bat
Resource
win10v2004-20240709-en
Behavioral task
behavioral31
Sample
Blank-Grabber-main/Blank Grabber/Components/version.txt
Resource
win7-20240705-en
Behavioral task
behavioral32
Sample
Blank-Grabber-main/Blank Grabber/Components/version.txt
Resource
win10v2004-20240709-en
General
-
Target
Blank-Grabber-main/Blank Grabber/Components/BlankOBF.py
-
Size
5KB
-
MD5
b3d2f59792b99d98107717d6b7100cf3
-
SHA1
5cf1f176236fb12fd665301a64be7d883ca125c8
-
SHA256
73bd45bbbf96aa84a2abf5eef93513126bd3adbbbb5ebd5272776643d99c1fb8
-
SHA512
1791b325ea86c56d35ff9c9216685dd7b3d0b0d01538de5cb6310cb64750daadbeccddbe51fc985bb22a8d8e67ab1a180708e7b97441e0daa2c0b1c14e918ed8
-
SSDEEP
96:Fr54cd62hK9FFZ48PuCQYBX5oQL6oUMOQcL:FP6Us4B8JoQLBsQcL
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4092 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Blank-Grabber-main\Blank Grabber\Components\BlankOBF.py"1⤵
- Modifies registry class
PID:3176
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4092