fac427a9d10decdd8cec02edb2e00c79f4820bb0abf1fc626835a7fe874a829a

Analysis

max time kernel
120s
max time network
130s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
02/08/2024, 20:23

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General

Target

A3-Antistasi-Ultimate-stable/Tools/TownGenerator/input.py
Size

249B
MD5

60346065cdee16f79961f4a97e8abc1e
SHA1

80a291e84a00eeaf20b89955ca1350cfde7127f2
SHA256

99d666e4a308e48cbeb4282baf5fc10dab105aae71d55d0ce30261b4b92d39c8
SHA512

f5ee041e183bd708a44d00a782915a6cb643dff31d8d990020397e63ff54469495874dbcc596f5e49373be711f45a1fb559ae57e4db362e035a208035604885e

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-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\py_auto_file	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\.py	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_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-1-5-21-940600906-3464502421-4240639183-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000_CLASSES\py_auto_file\	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2848	AcroRd32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2848	AcroRd32.exe
2848	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2320 wrote to memory of 2292	2320	cmd.exe	31
PID 2320 wrote to memory of 2292	2320	cmd.exe	31
PID 2320 wrote to memory of 2292	2320	cmd.exe	31
PID 2292 wrote to memory of 2848	2292	rundll32.exe	33
PID 2292 wrote to memory of 2848	2292	rundll32.exe	33
PID 2292 wrote to memory of 2848	2292	rundll32.exe	33
PID 2292 wrote to memory of 2848	2292	rundll32.exe	33

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\A3-Antistasi-Ultimate-stable\Tools\TownGenerator\input.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2320
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\A3-Antistasi-Ultimate-stable\Tools\TownGenerator\input.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2292
- - 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\A3-Antistasi-Ultimate-stable\Tools\TownGenerator\input.py"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2848

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
6929714f7e0d261afb4f7c09fb331896

SHA1
6659c6c3edeab189153a4f0d964a5e8642ebf201

SHA256
caad3d6e1bac81a89babd03cbe78b2ffeaddc368cc39aaeb26d73869ba5dbbef

SHA512
0d26d4588e5ad241dda700cd2ef25194b00c7a0a460a44478f999889fe6e219e936da2f13e55272fb849a75d395f30f5b8583cf034409cd0cb923d97141c46d4

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