bd4899a49a765328a2d7f482b8ee08d9e5003e7961ad5fef43eab254515b6ac9

Analysis

max time kernel
120s
max time network
127s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11/04/2024, 10:16

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

script.media.aggregator/context_get_sources.py
Size

390B
MD5

421ef20655da174e786179948e909a18
SHA1

1fec1a07de27bb45227a79384d8e95dc9d8122ca
SHA256

6ae4d6f8908cfc712ff8c9d36d849477845513a434ef08c085139c6db14761f2
SHA512

ca64558c9817cbf199a4fc81902ad82a0116ddf5a91c0954184be78eefbefd48ee8cce002443ddaeb3b3d2776bfbddb8d7137c39b9e15428228e70686e0a2d76

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-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\py_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-1658372521-4246568289-2509113762-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2804	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2804	AcroRd32.exe
2804	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 2688	2364	cmd.exe	29
PID 2364 wrote to memory of 2688	2364	cmd.exe	29
PID 2364 wrote to memory of 2688	2364	cmd.exe	29
PID 2688 wrote to memory of 2804	2688	rundll32.exe	30
PID 2688 wrote to memory of 2804	2688	rundll32.exe	30
PID 2688 wrote to memory of 2804	2688	rundll32.exe	30
PID 2688 wrote to memory of 2804	2688	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\script.media.aggregator\context_get_sources.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\script.media.aggregator\context_get_sources.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2688
- - 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\script.media.aggregator\context_get_sources.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2804

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

Loading Replay Monitor...

Downloads

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

Filesize
3KB

MD5
c674a31af19b2b12d4e2fa7aaa0fbcc3

SHA1
d00cb3084826889d7193e33dd2376490e9f5336e

SHA256
26df94269703d36a048695b1028a55cbbc47313bf6ff3f5d901a0faffc8acc60

SHA512
bd8e290a87d4442b2517767f0771fb574fd4077281276dec57b45154ffbaeecde4f1bb0102be0ca2c9249bae7d9fae9adbc2d00b44a24b9d3c4f15083b3a5fb2

Download Submit