e6015567f25c32599b2c0cad7e3f1213ea6df23fcd04dd3876a18e33651d8a93

Analysis

max time kernel
1566s
max time network
1574s
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/demo.py
Size

5KB
MD5

dbcbd818db5b5da3d7949cd447a4ab21
SHA1

884865106096dad51d8163344e3cdebba403349d
SHA256

bb3ccacf7fbab9c705f752d97f2f86bb24977227eef491a798fd6d884b2a5082
SHA512

fa3a0c5b6b012ff9bcb522ac209a158b5322ce045a46df35637d0eac2e7e134fac41176ee8968ee9e395e126174c641fdaa2b99cc2c6e0e8bb6f12a835eaed47
SSDEEP

96:CfGiRbZaPfvEOA2vf6HvKfPHIjnAPf3bzfRTNLfxPNf8Bz:gVb4PXEAvSyXiavbzJTNL9NE1

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

Processes:

rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-778096762-2241304387-192235952-1000_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

Processes:

AcroRd32.exe

pid process

2688 AcroRd32.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AcroRd32.exe

pid process

2688 AcroRd32.exe
2688 AcroRd32.exe

pid	process
2688	AcroRd32.exe

pid	process
2688	AcroRd32.exe
2688	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 1756 wrote to memory of 2644	1756	cmd.exe	rundll32.exe
PID 1756 wrote to memory of 2644	1756	cmd.exe	rundll32.exe
PID 1756 wrote to memory of 2644	1756	cmd.exe	rundll32.exe
PID 2644 wrote to memory of 2688	2644	rundll32.exe	AcroRd32.exe
PID 2644 wrote to memory of 2688	2644	rundll32.exe	AcroRd32.exe
PID 2644 wrote to memory of 2688	2644	rundll32.exe	AcroRd32.exe
PID 2644 wrote to memory of 2688	2644	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\ZC-AIO\anycaptcha-python-main\demo.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1756

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\demo.py
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2644

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\demo.py"
3⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2688

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
e75372b241fd63a3a21aab8aee01ecd4

SHA1
39dc3ee5466e37d82dac80be0558e9c8998abfda

SHA256
06b16e8fd9cc9ba163a3cfcf86c274190a8251a1359a0394cab57d3949d62e89

SHA512
182badec6e207f409767f90438a5470d489b3e0e050c7f5be9e31ca85a9a0eab55ffe4bb8fc37eba0f641fc951ca08b0939564b1768927c5d6738351e5900123

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