39ec76a40c9ca23930ef6191263e8b613d7cf2280cc1371dc9ee3b6ea7827d24

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
18-12-2024 12:39

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

lib/__future__.pyc
Size

3KB
MD5

02466c5102c7297f86a35b80d42cd991
SHA1

1ab83f706eb7350cc6d4d63f9d3a6dedd1a22873
SHA256

8802b4115f2896096133c51a4764bb2e8ecc189428ddd903e1f2d1c79fc32d48
SHA512

abf21a7322bb6d2153c6636c4de1997601ae71ebc3b4f4295ddc071a80f261e35767e620ea18c9daadfec2c57ac543a131aaf97991190f6e2542bdd3bd61f5d1

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 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000_Classes\Local Settings	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2224	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2224	AcroRd32.exe
2224	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 1672	1684	cmd.exe	31
PID 1684 wrote to memory of 1672	1684	cmd.exe	31
PID 1684 wrote to memory of 1672	1684	cmd.exe	31
PID 1672 wrote to memory of 2224	1672	rundll32.exe	32
PID 1672 wrote to memory of 2224	1672	rundll32.exe	32
PID 1672 wrote to memory of 2224	1672	rundll32.exe	32
PID 1672 wrote to memory of 2224	1672	rundll32.exe	32

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\lib\__future__.pyc
1⤵
- Suspicious use of WriteProcessMemory
PID:1684
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\lib\__future__.pyc
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:1672
- - 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\lib\__future__.pyc"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2224

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
3KB

MD5
500c6f1478b8dc0967cd3f711034cab0

SHA1
e10549991542879d1093d10927ed4a78b58fc826

SHA256
a883cdf440e57bf470313026ed6e6464bcee45dc6e257437ca2273f684028632

SHA512
865e1845a4fb1785521b9aeac4b44c6a6bfc7d016d352bc96be34db5d1ed6dc0109add55958abcc6fec295b0a5f121ec95a60f33ce5a7a8b9fdf8c08ae4fbd52

Download Submit