f5dddac843617c7a738f2c776f0bc71c15fdafe3ea0f04c18277e77a3b4db4ea

Analysis

max time kernel
291s
max time network
326s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
07-10-2023 23:34

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General

Target

usr/lib/python3.11/site-packages/ansible_collections/amazon/aws/plugins/doc_fragments/__pycache__/aw.pyc
Size

2KB
MD5

a681f05aa806faf9a4cdb488e5f71167
SHA1

a9db6e3ac6d90e2792a221213f8255d510d3a24e
SHA256

0df104d619e2f0be624f22dd0cc3416afe5f11a84216d728bb682558afdbcc52
SHA512

cb1db8db8f3575362be94b942d772b0e875696e29dfee0569dc17aba0f088f27b2c62bc5f145d06282cb82906171d77232f575ca417abcc2dd9fb899d677b776

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

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2764	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2764	AcroRd32.exe
2764	AcroRd32.exe
2764	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2528 wrote to memory of 3068	2528	cmd.exe	29
PID 2528 wrote to memory of 3068	2528	cmd.exe	29
PID 2528 wrote to memory of 3068	2528	cmd.exe	29
PID 3068 wrote to memory of 2764	3068	rundll32.exe	30
PID 3068 wrote to memory of 2764	3068	rundll32.exe	30
PID 3068 wrote to memory of 2764	3068	rundll32.exe	30
PID 3068 wrote to memory of 2764	3068	rundll32.exe	30

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\__pycache__\aw.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2528
- 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\__pycache__\aw.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:3068
- - 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\__pycache__\aw.pyc"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2764

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
e0f5f44e4ce54543462275ab15a31e1e

SHA1
1fa0de4064a6e962a3a9eb5f9349b55f11bfd56a

SHA256
650acd3e5dde7a5a3d0649df2a59ac043b1faae2e53906579bed03bcf5421af0

SHA512
2c98135a4cd6d6fa1f25f0beb56a0bc8283b10cea27e8fbcc91f0bbb80b13bff8b4d7800c3fd14aa32d00dc3b0be053a9b1ebc5b9134c3d44778df2a4aa4e8fe

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