Overview
overview
10Static
static
10Nuios.exe
windows7-x64
7Nuios.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
- max time kernel
63s - max time network
17s - platform
windows7_x64 - resource
win7-20240708-en - resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system - submitted
22/07/2024, 23:34
Behavioral task
behavioral1
Sample
Nuios.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Nuios.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
discord_token_grabber.pyc
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
discord_token_grabber.pyc
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
get_cookies.pyc
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
get_cookies.pyc
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
misc.pyc
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
misc.pyc
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
passwords_grabber.pyc
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
passwords_grabber.pyc
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
source_prepared.pyc
Resource
win7-20240704-en
Behavioral task
behavioral12
Sample
source_prepared.pyc
Resource
win10v2004-20240709-en
General
- Target discord_token_grabber.pyc
- Size 15KB
- Sample240722-3khnmavbmg
- SHA256 7f082c419dcc187f017e5ba14cd6efb1e3e6ef9a56aee153547a54744a731bab
- MD5 c7ef10d741a06277d8ff667674054ca0
- SHA1 5a0fe0abe5a892377b78359fadfc451f16eedba4
- SHA512 ff5a85df888a53111f368ed3c0cacbba9ac10436645c9e818ca3564ad11fe50043bdfd6339f65d98209ccef7f051bf4be23c991d34fa9942f0542f2e96237037
- SSDEEP 384:YGC7RYmnXavkxzG7WltcrhntQ5s6a2h12VA:YGCuvk8WltcrttQ5s6aCsVA
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 9 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file\ rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.pyc\ = "pyc_auto_file" rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file\shell\Read rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file\shell rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.pyc rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file\shell\Read\command rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\"" rundll32.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2864 AcroRd32.exe 2864 AcroRd32.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2568 wrote to memory of 2324 2568 cmd.exe 31 PID 2568 wrote to memory of 2324 2568 cmd.exe 31 PID 2568 wrote to memory of 2324 2568 cmd.exe 31 PID 2324 wrote to memory of 2864 2324 rundll32.exe 32 PID 2324 wrote to memory of 2864 2324 rundll32.exe 32 PID 2324 wrote to memory of 2864 2324 rundll32.exe 32 PID 2324 wrote to memory of 2864 2324 rundll32.exe 32
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\discord_token_grabber.pyc1⤵
- Suspicious use of WriteProcessMemory
PID:2568 -
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\discord_token_grabber.pyc2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2324 -
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\discord_token_grabber.pyc"3⤵
- Suspicious use of SetWindowsHookEx
PID:2864
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
- Size 3KB
- SHA256 41a63d3db6eea8e98fb6f943dd5024d9c5acd0ba71fa960d31d898032e0705d0
- MD5 166b9746d1a5ba229d766ea93bee4edc
- SHA1 d002376276a0a42c5207f9966ed90ef004aa5ec6
- SHA512 8913759edd203b94e61bc63bd69cbd42ce4d5cee689d73b2fd50f0b0d47540e3a294d059b93c17830da284edd7e544e403da4b045dfccf1d78923ecb2408e56e
- MD5 SHA1 SHA512