ff8c11f132ed73ea6cbdf3dae4f8d02886392d66c1adfef3ad52f5a1f5022cb5

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
19-06-2024 15:18

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General

Target

Data/Noesis/plugins/python/fmt_artstation_mview.py
Size

5KB
MD5

ef6c3a0cc446a81b60142bb1aa2ef996
SHA1

df0c33b5d20ecba390b2343f3b5b9f2b25cf58cd
SHA256

e0f3d2ab464d62ffd9e027b2477ee4f857e688d1fbf68e16641269c579b981f9
SHA512

95917d500d603f64885d751050262e07c84a9edfdf602913ace673c22695276ea14617fbc07773eb72158f57bfad7ddc59e8716b317ba60d4adf0d82fc61b874
SSDEEP

96:C2pDP0Dk3a6VOUlHZX3BzXvI6gbYwzgq27wLjNtkk8EOjJm9Q95:C2pLaka8OUl9+6gbYHq5Lhtk7xJm+95

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-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_Classes\Local Settings	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3691908287-3775019229-3534252667-1000_CLASSES\py_auto_file	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2668	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2668	AcroRd32.exe
2668	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1444 wrote to memory of 2620	1444	cmd.exe	29
PID 1444 wrote to memory of 2620	1444	cmd.exe	29
PID 1444 wrote to memory of 2620	1444	cmd.exe	29
PID 2620 wrote to memory of 2668	2620	rundll32.exe	30
PID 2620 wrote to memory of 2668	2620	rundll32.exe	30
PID 2620 wrote to memory of 2668	2620	rundll32.exe	30
PID 2620 wrote to memory of 2668	2620	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Data\Noesis\plugins\python\fmt_artstation_mview.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1444
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Data\Noesis\plugins\python\fmt_artstation_mview.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2620
- - 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\Data\Noesis\plugins\python\fmt_artstation_mview.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2668

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
f1b4d03506cabaedaac5e7b04bcdb6c0

SHA1
2edc3348ebe0cb66e1e10071c0f2074c67ae77ba

SHA256
c5d6239157fb61552dbaa29cb906bb2daaf03addf9cde9e7d428d4b5220a4afb

SHA512
2577186f0150d61ea41b3dbac3b2fb5a2dc6ea9699d60e704bda7975ad706ce6b8550ead1413f071c4e77de03fc5e01870a8c77903c869110b06ff254bb0b618

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