26cca1ec09795f47b983d21c69312fefed6cdc8806fbdbbf920b1beee1d442a6

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
19/02/2024, 16:28

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General

Target
Xvirus-Tools-main/util/options/token_saver.py
Size 3KB
Sample240219-typvesge97
SHA256 be13e10efd2c3f95f8394b19c8999ed44da8e928d6c8d0d99bdec385252bc152
MD5 cd7d84f49f57f4df542b15f5fcc045d8
SHA1 13ba83e3584f7507f0e997215215a68dfb830264
SHA512 3dd8b9269157b9dea6d45c96d7e8e650567c3f4173401f09732281ec98f67a0e4a76c17360af77756b9272e807ced862c7bb83fa1cac1ee9128ea42b9300783a
MD5 SHA1 SHA512

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2964	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2964	AcroRd32.exe
2964	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1152 wrote to memory of 2340	1152	cmd.exe	29
PID 1152 wrote to memory of 2340	1152	cmd.exe	29
PID 1152 wrote to memory of 2340	1152	cmd.exe	29
PID 2340 wrote to memory of 2964	2340	rundll32.exe	30
PID 2340 wrote to memory of 2964	2340	rundll32.exe	30
PID 2340 wrote to memory of 2964	2340	rundll32.exe	30
PID 2340 wrote to memory of 2964	2340	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Xvirus-Tools-main\util\options\token_saver.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Xvirus-Tools-main\util\options\token_saver.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2340
- - 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\Xvirus-Tools-main\util\options\token_saver.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

SharedDataEvents

Path C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents
Size 3KB
SHA256 347d46359e844384457ad7369072dff17279c3ac713fd7522ad9a28520e0a170
MD5 bb1237d62d6320d96f613cea4cc2f4c8
SHA1 aacb00c5c36133683afcde12cbe8d76c5fc74e4d
SHA512 11d54e82966374be6e5f8767df4115b2d89d006831ce5accb2f3dfbc774c56f949a0268e35c10cf417921173491eeac020259c2cf4e022dec3de8331b7da602c
MD5 SHA1 SHA512

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