ce7594889d9a034fa68a867b981138e90cb7535722c4d66a1a432b0e7e408ecd

Analysis

max time kernel
310s
max time network
319s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
07/10/2023, 23:54

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General

Target

usr/lib/python3.11/site-packages/ansible_collections/amazon/aws/plugins/doc_fragments/__pycache__/boto3.cpython-311.pyc
Size

1KB
MD5

bae1fb815c676cc2143cbad901e8f530
SHA1

ca4d87498d8c3e4d97b31d0f52d24c618f1dcdd3
SHA256

d98d2de50032efae8d9359db3a00634c8194638e4b24da87c3c023d6e84a25f9
SHA512

2ff1099402eaad73fca0310a8952f521f36fe2d12712216c3e7a276d3e4250f4b1e681ed1825c593c215a260d6a3cbb5122d7e3f05f1926d54fa8c5956aaf415

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

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2452	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2452	AcroRd32.exe
2452	AcroRd32.exe
2452	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2584 wrote to memory of 2588	2584	cmd.exe	29
PID 2584 wrote to memory of 2588	2584	cmd.exe	29
PID 2584 wrote to memory of 2588	2584	cmd.exe	29
PID 2588 wrote to memory of 2452	2588	rundll32.exe	30
PID 2588 wrote to memory of 2452	2588	rundll32.exe	30
PID 2588 wrote to memory of 2452	2588	rundll32.exe	30
PID 2588 wrote to memory of 2452	2588	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__\boto3.cpython-311.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2584
- 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__\boto3.cpython-311.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2588
- - 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__\boto3.cpython-311.pyc"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2452

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
50471deaf9e889975dfcacf2d3631e75

SHA1
03d85a155b47dacfce01d7e8bf1e7e794d35c63f

SHA256
af1fe74c04ceadba58386e90e521e2f4e8687cb6931a7048888fac439788caa6

SHA512
14370dc26d2b4b460dc46e90a86204aae2b00c96b28366111c461b3fdedb44fa14737f976ffffdf29f3242afcb860336aa57e33d483f2832332f81bce0be6795

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