9c33cade1e6bdc81111c09a4ce3c1796810b1dc5dbf5411de32ce2721b461a5f

Analysis

max time kernel
279s
max time network
323s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
07-10-2023 23:24

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General

Target

usr/lib/python3.11/site-packages/ansible_collections/amazon/aws/plugins/doc_fragments/assume_role.py
Size

702B
MD5

43a5cebb4bcd7a88b248c7c89a88ac4a
SHA1

759a2f356ae92ed324ff89ac682c79e1ccf78512
SHA256

40dfabc14c0dea8c354ac1949b9a97ca6b508511bf5bc4e9ea9ba53e597a89f5
SHA512

fc70b13a8c3412862c71c68bf837810fb825b2a1221cfdddd2e9f75bf3047eb2aea73923da090603d31345859d4786e0e2adb1124e9b01dd0af8ff0d6ea50cc4

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-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\py_auto_file\	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-607259312-1573743425-2763420908-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2716	AcroRd32.exe
2716	AcroRd32.exe
2716	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2544 wrote to memory of 2148	2544	cmd.exe	27
PID 2544 wrote to memory of 2148	2544	cmd.exe	27
PID 2544 wrote to memory of 2148	2544	cmd.exe	27
PID 2148 wrote to memory of 2716	2148	rundll32.exe	28
PID 2148 wrote to memory of 2716	2148	rundll32.exe	28
PID 2148 wrote to memory of 2716	2148	rundll32.exe	28
PID 2148 wrote to memory of 2716	2148	rundll32.exe	28

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\usr\lib\python3.11\site-packages\ansible_collections\amazon\aws\plugins\doc_fragments\assume_role.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2544
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\usr\lib\python3.11\site-packages\ansible_collections\amazon\aws\plugins\doc_fragments\assume_role.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2148
- - 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\usr\lib\python3.11\site-packages\ansible_collections\amazon\aws\plugins\doc_fragments\assume_role.py"
    3⤵
    - 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
66f67640ad9294b8b31e22e853777269

SHA1
d218f332c4cad88506dce1d8689db5a4f33c346d

SHA256
2bc3be7e61765e5bc067206e41bc51271e7f3af7168e8248b730b1e2eb3af918

SHA512
3683b7bcc661899a34319ca6872326b39a490ced3c2298aa23f049481b0028ae1cb11d2fc882255ccfe2edb1911a6347a0d010cdcae3b0fa2b3339abe1a76f77

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