330891cf2c5a4e399456c6280cc487583e2b74662142ad879dcce6e4a43e9241

Analysis

max time kernel
120s
max time network
132s
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/cli/chardetect.pyc
Size

2KB
MD5

482d7eee0d4d1abcd5574a43077f0c5d
SHA1

14b22ca21af701485ac797cccd87df66e81606b3
SHA256

800d6e3ed793444f63c31a49bceb5ded64d46c5d667ac861a71b4850d6d0b08e
SHA512

4fbd2b7d7e7f5e872e40e300d7f61621eecededecc2e4b76178621605e65301f78c84d28d441bf8dfb9e79e60829d322395c7b31bc34418e2c31f479ff2e7ef3

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-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\pyc_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\pyc_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\pyc_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\.pyc	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\.pyc\ = "pyc_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\pyc_auto_file\shell	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\pyc_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_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-1-5-21-3533259084-2542256011-65585152-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2744	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2744	AcroRd32.exe
2744	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2284 wrote to memory of 2752	2284	cmd.exe	29
PID 2284 wrote to memory of 2752	2284	cmd.exe	29
PID 2284 wrote to memory of 2752	2284	cmd.exe	29
PID 2752 wrote to memory of 2744	2752	rundll32.exe	30
PID 2752 wrote to memory of 2744	2752	rundll32.exe	30
PID 2752 wrote to memory of 2744	2752	rundll32.exe	30
PID 2752 wrote to memory of 2744	2752	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\thelewdesthouse-pc\lib\python3.9\chardet\cli\chardetect.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:2284
- 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\cli\chardetect.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2752
- - 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\cli\chardetect.pyc"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2744

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
b9b2746a2486aed1ca4f30bc197cb702

SHA1
c88a992bdd6dfde22c090325cabc230ec1d2eb24

SHA256
9d16c22adf15cf948d8ec6415ce45c5835574cb9cbfcde12079bf7ecf2e583c5

SHA512
1d06656a533597b9ef3f8955ffc93aedc3cff62fa910cfc1e4f2a16d348a61466da4c46c9759599b8725b90dd475cfb40d5d0e1baf5a2c74bc2c1a563b82da23

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