ec2e340b5acb84a94171cf79b5348c9b7456f8fea3dff08ab64ecd068fc06d23

Analysis

max time kernel
183s
max time network
93s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
07/10/2023, 23:44

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General

Target

usr/lib/python3.11/site-packages/ansible_collections/amazon/aws/plugins/doc_fragments/__pycache__/tags.cpython-311.pyc
Size

2KB
MD5

a5124e9f6c7f571ee053f75881d8c6b4
SHA1

4377116394990884d4728184a7748613bca7ac4b
SHA256

c36216a4932f8b377d42e02a3b3af67282b1c70ec002abf4b3296a46a25ff8eb
SHA512

c3e477456ed9a883fc456fe933a300e18acf29f802c2046c19de3467d78cc7183487a2bcd0788830f218ca5f81c5fef69fe7dd2d59457384e1b02b15c1808cf7

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-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\pyc_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\pyc_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\pyc_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\pyc_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\pyc_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\.pyc	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\.pyc\ = "pyc_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_CLASSES\pyc_auto_file\shell	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2524	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2524	AcroRd32.exe
2524	AcroRd32.exe
2524	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2592 wrote to memory of 816	2592	cmd.exe	31
PID 2592 wrote to memory of 816	2592	cmd.exe	31
PID 2592 wrote to memory of 816	2592	cmd.exe	31
PID 816 wrote to memory of 2524	816	rundll32.exe	32
PID 816 wrote to memory of 2524	816	rundll32.exe	32
PID 816 wrote to memory of 2524	816	rundll32.exe	32
PID 816 wrote to memory of 2524	816	rundll32.exe	32

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__\tags.cpython-311.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2592
- 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__\tags.cpython-311.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:816
- - 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__\tags.cpython-311.pyc"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2524

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
717f4b0605cac27420062e8278e39b5f

SHA1
924002ee784e7245bde50c625afc11169b6f7f78

SHA256
3e99df171f4ef1b1a21f1200118df5e6959a07a0eab4f49a4cafab9f838d5873

SHA512
7085a9d7514aa868e272c970957cbd2c43fdb1bad995d2c21b57fe36d88fb4db425487cc8977d06a0b9809c3d1434245765bd2a1df7b3a55758216df9a7d6384

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