f5dddac843617c7a738f2c776f0bc71c15fdafe3ea0f04c18277e77a3b4db4ea

Analysis

max time kernel
271s
max time network
317s
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/callback/__pycache__/aws_res.pyc
Size

4KB
MD5

48ef18ad7546bf44ad8ce6416834e719
SHA1

afe8f83ffff3a3142e6c72e328b6e06f43ab602a
SHA256

cbf633135e2624230852bc6ca1097da224062c5b27b6d61caf295d7951dffc25
SHA512

343666b48f48426bdb836bd589d098a98a3b433483f5566c5dd2eb3df51f013b5c4fab93b7d282645f71dff6f754a404dbc2a893d60e2395994e47f4839d44a0
SSDEEP

96:wWTnJjVHxZ8Mpwq+3JTt9Ff/kCqlkgs/P5e06D6NC:wu5RaMp+3ZhQlkW06D6A

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
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\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	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	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2180306848-1874213455-4093218721-1000_Classes\Local Settings	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\Read\command	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2900	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2900	AcroRd32.exe
2900	AcroRd32.exe
2900	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2916 wrote to memory of 3068	2916	cmd.exe	28
PID 2916 wrote to memory of 3068	2916	cmd.exe	28
PID 2916 wrote to memory of 3068	2916	cmd.exe	28
PID 3068 wrote to memory of 2900	3068	rundll32.exe	29
PID 3068 wrote to memory of 2900	3068	rundll32.exe	29
PID 3068 wrote to memory of 2900	3068	rundll32.exe	29
PID 3068 wrote to memory of 2900	3068	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\callback\__pycache__\aws_res.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2916
- 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\callback\__pycache__\aws_res.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\callback\__pycache__\aws_res.pyc"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2900

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
23b21ec70d8d9941715eccc3dd22dfe9

SHA1
40c0e1ddda525e91ff3a2d8a2e7973ee63be22c6

SHA256
f959df904d1310ab272f54a624bc7c71027d728788f5dbbd15d43f9b8fcf9564

SHA512
e8273f6c5ff51a99100461588076d6871ef303115d2ffc5a9a087ccd885bbda65609d3bc8091d28cbaa2523a21148b41d5903d62b9dece19e9630d3c495d6564

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