Overview
overview
8Static
static
8New WinRAR...ve.zip
windows7-x64
1Blank-Grab...11.pyc
windows7-x64
3Blank-Grab...).tmpl
windows7-x64
3Blank-Grab...t.tmpl
windows7-x64
3Blank-Grab...TALLER
windows7-x64
1Blank-Grab...SE.txt
windows7-x64
1Blank-Grab....typed
windows7-x64
3Blank-Grab...TALLER
windows7-x64
1Blank-Grab...SE.txt
windows7-x64
1Blank-Grab...TADATA
windows7-x64
1Blank-Grab...RECORD
windows7-x64
1Blank-Grab.../WHEEL
windows7-x64
1Blank-Grab...ts.txt
windows7-x64
1Blank-Grab...or.txt
windows7-x64
1Blank-Grab...e.spec
windows7-x64
3Blank-Grab...tivate
windows7-x64
1Blank-Grab...nk.aes
windows7-x64
3Blank-Grab...00.toc
windows7-x64
3Blank-Grab...00.toc
windows7-x64
3Blank-Grab...00.toc
windows7-x64
3Blank-Grab...00.pyz
windows7-x64
3Blank-Grab...00.toc
windows7-x64
3Blank-Grab...ry.zip
windows7-x64
1Blank-Grab...s/cert
windows7-x64
1Blank-Grab...g.json
windows7-x64
3Blank-Grab...eg.key
windows7-x64
3Blank-Grab...ts.txt
windows7-x64
1Blank-Grab...on.txt
windows7-x64
1Blank-Grab...nv.cfg
windows7-x64
3Blank-Grab...ICENSE
windows7-x64
1Blank-Grab...DME.md
windows7-x64
3Blank-Grab...log.md
windows7-x64
3Analysis
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max time kernel
119s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 22:18
Behavioral task
behavioral1
Sample
New WinRAR ZIP archive.zip
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/PyInstaller/building/__pycache__/__init__.cpython-311.pyc
Resource
win7-20240508-en
Behavioral task
behavioral3
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/setuptools/script (dev).tmpl
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/setuptools/script.tmpl
Resource
win7-20240508-en
Behavioral task
behavioral5
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/tinyaes-1.1.0.dist-info/INSTALLER
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/tinyaes-1.1.0.dist-info/LICENSE.txt
Resource
win7-20240419-en
Behavioral task
behavioral7
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/urllib3/py.typed
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/wheel-0.43.0.dist-info/INSTALLER
Resource
win7-20240508-en
Behavioral task
behavioral9
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/wheel-0.43.0.dist-info/LICENSE.txt
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/wheel-0.43.0.dist-info/METADATA
Resource
win7-20240215-en
Behavioral task
behavioral11
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/wheel-0.43.0.dist-info/RECORD
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/wheel-0.43.0.dist-info/WHEEL
Resource
win7-20240221-en
Behavioral task
behavioral13
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/wheel-0.43.0.dist-info/entry_points.txt
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/wheel/vendored/vendor.txt
Resource
win7-20240508-en
Behavioral task
behavioral15
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/Built.exe.spec
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/activate
Resource
win7-20240220-en
Behavioral task
behavioral17
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/blank.aes
Resource
win7-20231129-en
Behavioral task
behavioral18
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/build/Built.exe/Analysis-00.toc
Resource
win7-20240221-en
Behavioral task
behavioral19
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/build/Built.exe/EXE-00.toc
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/build/Built.exe/PKG-00.toc
Resource
win7-20240419-en
Behavioral task
behavioral21
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/build/Built.exe/PYZ-00.pyz
Resource
win7-20240508-en
Behavioral task
behavioral22
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/build/Built.exe/PYZ-00.toc
Resource
win7-20240221-en
Behavioral task
behavioral23
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/build/Built.exe/base_library.zip
Resource
win7-20240215-en
Behavioral task
behavioral24
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/cert
Resource
win7-20240221-en
Behavioral task
behavioral25
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/config.json
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/rarreg.key
Resource
win7-20240508-en
Behavioral task
behavioral27
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/requirements.txt
Resource
win7-20240508-en
Behavioral task
behavioral28
Sample
Blank-Grabber-main/Blank Grabber/env/Scripts/version.txt
Resource
win7-20240215-en
Behavioral task
behavioral29
Sample
Blank-Grabber-main/Blank Grabber/env/pyvenv.cfg
Resource
win7-20240419-en
Behavioral task
behavioral30
Sample
Blank-Grabber-main/LICENSE
Resource
win7-20231129-en
Behavioral task
behavioral31
Sample
Blank-Grabber-main/README.md
Resource
win7-20240220-en
Behavioral task
behavioral32
Sample
Blank-Grabber-main/changelog.md
Resource
win7-20240508-en
General
-
Target
Blank-Grabber-main/Blank Grabber/env/Lib/site-packages/urllib3/py.typed
-
Size
93B
-
MD5
8fb95f1f445d0278380b68c69e7c98d3
-
SHA1
ef60f75d9814c879e0d3e690dbec69bdc264b132
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SHA256
51a0ae3c56b71fc5006a46edfb91bc48f69c95d4ce1af26fd7ca4f8d42798036
-
SHA512
a3ed53fa711bd4f871b3d800c235f63a8510b6f5dbf849987daa2f92a7f20f09dea1e055504fc5956bb48e735323a31cbe06e4e0262fbec0d3a61c5809eda7e3
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 9 IoCs
Processes:
rundll32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.typed rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\.typed\ = "typed_auto_file" rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\typed_auto_file\shell\Read rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\typed_auto_file\shell\Read\command rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\typed_auto_file\ rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\typed_auto_file rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\typed_auto_file\shell rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_CLASSES\typed_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\"" rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000_Classes\Local Settings rundll32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
AcroRd32.exepid process 2644 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
AcroRd32.exepid process 2644 AcroRd32.exe 2644 AcroRd32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
cmd.exerundll32.exedescription pid process target process PID 1732 wrote to memory of 2984 1732 cmd.exe rundll32.exe PID 1732 wrote to memory of 2984 1732 cmd.exe rundll32.exe PID 1732 wrote to memory of 2984 1732 cmd.exe rundll32.exe PID 2984 wrote to memory of 2644 2984 rundll32.exe AcroRd32.exe PID 2984 wrote to memory of 2644 2984 rundll32.exe AcroRd32.exe PID 2984 wrote to memory of 2644 2984 rundll32.exe AcroRd32.exe PID 2984 wrote to memory of 2644 2984 rundll32.exe AcroRd32.exe
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Blank-Grabber-main\Blank Grabber\env\Lib\site-packages\urllib3\py.typed"1⤵
- Suspicious use of WriteProcessMemory
PID:1732 -
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Blank-Grabber-main\Blank Grabber\env\Lib\site-packages\urllib3\py.typed2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2984 -
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\Blank-Grabber-main\Blank Grabber\env\Lib\site-packages\urllib3\py.typed"3⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2644
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
3KB
MD543fe7e67ba85b51a375f329a18b10274
SHA12a0fa1adb182c522e4b3dc10db01d2aa60e38cb0
SHA256f70b9c065d13f2af402efa64a46693ed3757989e8db141e99938a4b7898b0143
SHA512deca608d9ca9460db9697286c632cd127bd62419d83860bdd49a667a480c3fd9c2e4ad89ab6ce7a18e2acec599b9e1b559d17a1dd61c7ff185146036ece77c96