Overview
overview
10Static
static
10source_prepared.exe
windows7-x64
7source_prepared.exe
windows10-2004-x64
9discord_to...er.pyc
windows7-x64
3discord_to...er.pyc
windows10-2004-x64
3get_cookies.pyc
windows7-x64
3get_cookies.pyc
windows10-2004-x64
3misc.pyc
windows7-x64
3misc.pyc
windows10-2004-x64
3passwords_grabber.pyc
windows7-x64
3passwords_grabber.pyc
windows10-2004-x64
3source_prepared.pyc
windows7-x64
3source_prepared.pyc
windows10-2004-x64
3Analysis
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max time kernel
360s -
max time network
362s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
01-08-2024 09:02
Behavioral task
behavioral1
Sample
source_prepared.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
source_prepared.exe
Resource
win10v2004-20240730-en
Behavioral task
behavioral3
Sample
discord_token_grabber.pyc
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
discord_token_grabber.pyc
Resource
win10v2004-20240730-en
Behavioral task
behavioral5
Sample
get_cookies.pyc
Resource
win7-20240729-en
Behavioral task
behavioral6
Sample
get_cookies.pyc
Resource
win10v2004-20240730-en
Behavioral task
behavioral7
Sample
misc.pyc
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
misc.pyc
Resource
win10v2004-20240730-en
Behavioral task
behavioral9
Sample
passwords_grabber.pyc
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
passwords_grabber.pyc
Resource
win10v2004-20240730-en
Behavioral task
behavioral11
Sample
source_prepared.pyc
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
source_prepared.pyc
Resource
win10v2004-20240730-en
General
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Target
source_prepared.pyc
-
Size
168KB
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MD5
302984737b755a0c0647529e4e06a5d6
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SHA1
903e63cc9b56085f3cfb9765c74ee591ae845cda
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SHA256
3353718942012ab87f9cb1a700a744599e968993c7673ed7948667ebd5c407c5
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SHA512
3169fdb3a26a4df9ff308d8692accb709d50be28f6ea92f9ec1ebf7bbede0baa897be91cae65de20074b4c72798e40c7952fd30a38d331efa24035a566993f05
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SSDEEP
3072:sbf5aOO2UaSMS46o4PZTJ0pZXScT0wfxIvdXzusTWP:sr5aOO2UaSc6ojpUY0wfdsS
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
AcroRd32.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe -
Modifies registry class 9 IoCs
Processes:
rundll32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\pyc_auto_file\shell\Read\command rundll32.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_Classes\Local Settings rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\pyc_auto_file\ rundll32.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\.pyc rundll32.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\pyc_auto_file\shell rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\pyc_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\"" rundll32.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\pyc_auto_file rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\.pyc\ = "pyc_auto_file" rundll32.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000_CLASSES\pyc_auto_file\shell\Read rundll32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
AcroRd32.exepid process 2704 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
AcroRd32.exepid process 2704 AcroRd32.exe 2704 AcroRd32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
cmd.exerundll32.exedescription pid process target process PID 1708 wrote to memory of 1388 1708 cmd.exe rundll32.exe PID 1708 wrote to memory of 1388 1708 cmd.exe rundll32.exe PID 1708 wrote to memory of 1388 1708 cmd.exe rundll32.exe PID 1388 wrote to memory of 2704 1388 rundll32.exe AcroRd32.exe PID 1388 wrote to memory of 2704 1388 rundll32.exe AcroRd32.exe PID 1388 wrote to memory of 2704 1388 rundll32.exe AcroRd32.exe PID 1388 wrote to memory of 2704 1388 rundll32.exe AcroRd32.exe
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\source_prepared.pyc1⤵
- Suspicious use of WriteProcessMemory
PID:1708 -
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\source_prepared.pyc2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1388 -
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\source_prepared.pyc"3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2704
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
3KB
MD54803f3d62ade66f9f51d307de0d5416f
SHA1ab96aab565a133d9a063c2182ffdb4a2722115b4
SHA256cee23bd51860008c520c42c86091d9cb8e1637e6b84229f7a5ff6bc89e2e3b37
SHA5126c94e9a7f774b6521744c798616ea80d4564af7bdb8dc56adcba9a1f8d3f241c56688f5cda6fe83314cd679c955eacace2ac0bdab667f2d1dfa78ad9786a067f