5d62b564e39c0f748847ce00d04e34bad1471cccc115886d4a8773e7485cd432

Analysis

max time kernel
122s
max time network
124s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
17/08/2024, 11:12

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General

Target

SpotifyLyrics.pyc
Size

22KB
MD5

02fe75ab006ed26fdf97cac9a5d98da3
SHA1

c9a98b7bd99f2eb6efa34c218917af9d1200ec17
SHA256

c3e8780fb44b476551043332d26f548689bd901a0dab122e6230f24754bb7a3b
SHA512

31717b3f4135ad71f5cfd8310bb17b484687fbfd6143cf8580c9498fa3cef1cfab5534dda0147aa0f71b49660a8ce8b381e19abf83b7736879f5b2208e1c4e73
SSDEEP

384:3jH4BTi/TeEWeob68BJXgns/9e/XwsoDsBNqiLQydQyWRbi9T1LXlWMx+C:TYBTi7eEWeQ60Xmsle/nBqaQyd3WhiPr

Score

3^/10

discovery

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

Modifies registry class 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.pyc\ = "pyc_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_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-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.pyc	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\pyc_auto_file\shell	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2852	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2852	AcroRd32.exe
2852	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2076 wrote to memory of 2396	2076	cmd.exe	31
PID 2076 wrote to memory of 2396	2076	cmd.exe	31
PID 2076 wrote to memory of 2396	2076	cmd.exe	31
PID 2396 wrote to memory of 2852	2396	rundll32.exe	33
PID 2396 wrote to memory of 2852	2396	rundll32.exe	33
PID 2396 wrote to memory of 2852	2396	rundll32.exe	33
PID 2396 wrote to memory of 2852	2396	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\SpotifyLyrics.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2076
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\SpotifyLyrics.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2396
- - 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\SpotifyLyrics.pyc"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

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
7be47e41df235e2812f84dbd30df1984

SHA1
9ef8652d86baae73da2f54517be459cb827fe273

SHA256
2f2cd7d7c8341c7c54071d6ef94aca2420e7ef91b979efb838427d8a323aa959

SHA512
8bb8416524bfbc6c8bbc29ca88ce1471566e95c0a2925876f3462a0728a435a35b27381f0fcf972c991030d873fd443f79d69a2f0998313aaf18556f18381620

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