e6015567f25c32599b2c0cad7e3f1213ea6df23fcd04dd3876a18e33651d8a93

Analysis

max time kernel
1556s
max time network
1558s
platform
windows7_x64
resource
win7-20240221-de
resource tags

arch:x64arch:x86image:win7-20240221-delocale:de-deos:windows7-x64systemwindows
submitted
11/03/2024, 15:08

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General

Target

ZC-AIO/anycaptcha-python-main/setup.py
Size

150B
MD5

a1021857a071add28fe50a8dfbb6bcb1
SHA1

e98eb72dbadd15fa604603a39f81b12076aea46c
SHA256

5c43653e6a69b5d8fa75b3d40dc8cda716b04bc924af53fd9d1195fbc26d5c67
SHA512

5af112bb172071382e146e7bfabdc1cb254f7345c1e11ff823d8727ced87b49f8525e1dec99bad8ca72385ad075d3ec2a4534bc4d4c5d771141190eaee1460ce

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-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2716	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2716	AcroRd32.exe
2716	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 2528	1688	cmd.exe	29
PID 1688 wrote to memory of 2528	1688	cmd.exe	29
PID 1688 wrote to memory of 2528	1688	cmd.exe	29
PID 2528 wrote to memory of 2716	2528	rundll32.exe	30
PID 2528 wrote to memory of 2716	2528	rundll32.exe	30
PID 2528 wrote to memory of 2716	2528	rundll32.exe	30
PID 2528 wrote to memory of 2716	2528	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ZC-AIO\anycaptcha-python-main\setup.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\ZC-AIO\anycaptcha-python-main\setup.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2528
- - 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\ZC-AIO\anycaptcha-python-main\setup.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2716

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

C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

Filesize
3KB

MD5
c505ced087124532bf90e620a243eaf9

SHA1
24b133097e2ac15e6664e460bb91754a78a9f7e5

SHA256
e360503205c8f82f07e0555a04094c691f99f40997c0d802dfbc36a59dd9cbef

SHA512
27d03a5607652aaa57daed718f91cde025776b33350bf7dd48ef570b2c004d6967e2d755bbf3fcc517e1b373d0f282f1fd2422cd298d52bef51c6046585523d6

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