ec2e340b5acb84a94171cf79b5348c9b7456f8fea3dff08ab64ecd068fc06d23

Analysis

max time kernel
222s
max time network
156s
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__/aws.cpython-311.pyc
Size

7KB
MD5

4aebd999cf9ada7a1ce5c27215126588
SHA1

5faf35f5e775ac6d9547e4d3b43ee07e5f50ff34
SHA256

633f73493ea4f0b2ee4d2de9cec8e6e4ee0e1330421770cf9fc6198d1b0e01c9
SHA512

db024720beadacf59bc996a7ba68412c5cfbfb6c383cfff6dfcb32c7dc2b033d7908dd1e1f879ad5820950aabc91b5d6753326743b35123a664128cf343b89c2
SSDEEP

96:e+ooDLO1X9+tgZBoApAK+ABcepfvzUyVqlOBG5N0/0aaz3DLZKzXzxJel:eoO1X9NAK/dyOBAai3DEzXzxw

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-1-5-21-3513876443-2771975297-1923446376-1000_CLASSES\pyc_auto_file\shell\Read	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3513876443-2771975297-1923446376-1000_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-1-5-21-3513876443-2771975297-1923446376-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3513876443-2771975297-1923446376-1000_CLASSES\pyc_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3513876443-2771975297-1923446376-1000_CLASSES\pyc_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3513876443-2771975297-1923446376-1000_CLASSES\.pyc	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3513876443-2771975297-1923446376-1000_CLASSES\.pyc\ = "pyc_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3513876443-2771975297-1923446376-1000_CLASSES\pyc_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3513876443-2771975297-1923446376-1000_CLASSES\pyc_auto_file\shell\Read\command	rundll32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2912	AcroRd32.exe
2912	AcroRd32.exe
2912	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2544 wrote to memory of 600	2544	cmd.exe	29
PID 2544 wrote to memory of 600	2544	cmd.exe	29
PID 2544 wrote to memory of 600	2544	cmd.exe	29
PID 600 wrote to memory of 2912	600	rundll32.exe	30
PID 600 wrote to memory of 2912	600	rundll32.exe	30
PID 600 wrote to memory of 2912	600	rundll32.exe	30
PID 600 wrote to memory of 2912	600	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__\aws.cpython-311.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2544
- 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__\aws.cpython-311.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:600
- - 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__\aws.cpython-311.pyc"
    3⤵
    - Suspicious use of SetWindowsHookEx
    PID:2912

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
05f1f34aa794a3b884b2e538f408e0d3

SHA1
ac7e4aa441ec31af3338aed1a450a8bb9f03f9de

SHA256
c0a11989f64608a5d29b8fdd17f6c565704c592ec4562871972547dfa3b591b8

SHA512
9dac0765dc505d27cf6ee010798d6fe749c7e1464625fe4e2704a66949c3ca34ff4cc2da1c6fa5e164942da5c81f177ca8138989f27ecd1c810c35a3cc8114ae

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