330891cf2c5a4e399456c6280cc487583e2b74662142ad879dcce6e4a43e9241

Analysis

max time kernel
121s
max time network
133s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 15:44

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General

Target

thelewdesthouse-pc/lib/python3.9/chardet/compat.pyc
Size

351B
MD5

1ca37cfc43f5d945d5d40a23ccbc9a17
SHA1

ce90066aad7b8a8a32f0661c2c2c36098fa9dcec
SHA256

b4c4e4cabae4f56a8771cdbad536b9fd5a8711a8b781c3725cc913abb0092b72
SHA512

53b7e620e9f333fd975a653e142e8ac33751a9a5e882ac4cc547642208b113ebdb1d418d0f527b22808a3a5ce758bc9c448e982cd8c656cd02678471eedcce83

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
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\pyc_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\.pyc	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\.pyc\ = "pyc_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\pyc_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\pyc_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\pyc_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_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-1-5-21-312935884-697965778-3955649944-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000_CLASSES\pyc_auto_file	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 2092 wrote to memory of 2884	2092	cmd.exe	32
PID 2092 wrote to memory of 2884	2092	cmd.exe	32
PID 2092 wrote to memory of 2884	2092	cmd.exe	32
PID 2884 wrote to memory of 2852	2884	rundll32.exe	33
PID 2884 wrote to memory of 2852	2884	rundll32.exe	33
PID 2884 wrote to memory of 2852	2884	rundll32.exe	33
PID 2884 wrote to memory of 2852	2884	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\thelewdesthouse-pc\lib\python3.9\chardet\compat.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\thelewdesthouse-pc\lib\python3.9\chardet\compat.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2884
- - 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\thelewdesthouse-pc\lib\python3.9\chardet\compat.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
a721b946ab4070bd9b1412743b932cda

SHA1
97fe28da484de74de5f0e3b43babd6ffab72b028

SHA256
d15f5751d30c74f3dcd56597f1cea01f86bde44c231fbbcc85ff3504db7b0105

SHA512
78a304a71994576c42af7019a65e796d2db0df2f3aaeb849b058aec9d2b2ea868b56a1005bbdb9aba27343ee84fc29d00e5dc8aaab88522c53c2adc8962f5660

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