2a8b0a7dff8a89e0d324bf52c8b0c0c9d25530bdcd1ba0e2dad9839c235915c0

Analysis

max time kernel
329s
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, 23:33

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General

Target

usr/lib/python3.11/site-packages/ansible_collections/amazon/aws/plugins/inventory/aws_rds.py
Size

10KB
MD5

b23ba9ad23f93c3c2736e2c5c5f5f254
SHA1

e607a175972c39fa0351ba8f8ce547ef54e2f95d
SHA256

db38925bf13113f7604f05778bed3e6c263587f605dfc1005b1fc06c9e015dbd
SHA512

550149298c72e717084ce037a1e5b30a3415b9ea87d08ac43867d1b0cd77fdaae4418733cf8ea5eaf859f6502ac9a52ddc7db9af1de736ff890cb265be4bba44
SSDEEP

192:xuuwk4KQHrnhnBonOHeM1tuWVojYXZuCMGKV5+HD2uLhk:xuusKQHrhKyuoXkCMGY+HD2uK

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-1-5-21-686452656-3203474025-4140627569-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000_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
2432	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2432	AcroRd32.exe
2432	AcroRd32.exe
2432	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 2544	2324	cmd.exe	28
PID 2324 wrote to memory of 2544	2324	cmd.exe	28
PID 2324 wrote to memory of 2544	2324	cmd.exe	28
PID 2544 wrote to memory of 2432	2544	rundll32.exe	29
PID 2544 wrote to memory of 2432	2544	rundll32.exe	29
PID 2544 wrote to memory of 2432	2544	rundll32.exe	29
PID 2544 wrote to memory of 2432	2544	rundll32.exe	29

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\usr\lib\python3.11\site-packages\ansible_collections\amazon\aws\plugins\inventory\aws_rds.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2324
- 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\inventory\aws_rds.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2544
- - 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\inventory\aws_rds.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2432

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

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Downloads

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

Filesize
3KB

MD5
e2ff67c8ec4713d3c055f9c493897625

SHA1
60c5a919d95572bd7ec876c985595b79fc47ddef

SHA256
36099110004cf7c2df6a20dabc2abf26494b25ababa6949088051e823e61594a

SHA512
f88afc20e058a0d741041badc01fcc1062be5ad0b797c6a78877078df9375e6b546e8559166f896ef6c29904020858d4e7b3f24ecb7313ec1d5431c61c501c96

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