09678a8d7caca2b0bfb457625adbd9ea58b9e280938fe5a238d2c8c3c56f267e

Analysis

max time kernel
150s
max time network
124s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
15/11/2023, 14:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Xvirus-Tools-1.7.0/util/options/channel_spammer.py
Size

4KB
MD5

51f66c678a1ab1733f9c29cd90494aae
SHA1

43caac15bcd8049b8dbb156dc839411ecb2e9a02
SHA256

bf06fef7761acc6130ec27dde22ba82371b7e5fc7c87c61471b47f80c07bf581
SHA512

78cabc433ec804030e7e4a25137cba531800b447bcfb15f13aa60809e327b521d99c6299783c4e91407c99d8e622d8d00ee77b6b33053b75a118a78044348401
SSDEEP

96:4FEJE6Bilg4fgjAQr+5QacHdbTgvboacii:8EJE6Bilg4fgjAQr+5Vc9bUvboacii

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 9 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_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-1-5-21-2952504676-3105837840-1406404655-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-2952504676-3105837840-1406404655-1000_CLASSES\py_auto_file	rundll32.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2948	AcroRd32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2948	AcroRd32.exe
2948	AcroRd32.exe
2948	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2408 wrote to memory of 2760	2408	cmd.exe	29
PID 2408 wrote to memory of 2760	2408	cmd.exe	29
PID 2408 wrote to memory of 2760	2408	cmd.exe	29
PID 2760 wrote to memory of 2948	2760	rundll32.exe	30
PID 2760 wrote to memory of 2948	2760	rundll32.exe	30
PID 2760 wrote to memory of 2948	2760	rundll32.exe	30
PID 2760 wrote to memory of 2948	2760	rundll32.exe	30

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Xvirus-Tools-1.7.0\util\options\channel_spammer.py
1⤵
- Suspicious use of WriteProcessMemory
PID:2408
- C:\Windows\system32\rundll32.exe
  "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Xvirus-Tools-1.7.0\util\options\channel_spammer.py
  2⤵
  - Modifies registry class
  - Suspicious use of WriteProcessMemory
  PID:2760
- - 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\Xvirus-Tools-1.7.0\util\options\channel_spammer.py"
    3⤵
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of SetWindowsHookEx
    PID:2948

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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
2e3d857b4f4840c9eb0eeef89e573419

SHA1
081e9a178f225cfc27fa1044dcef2667d2237a97

SHA256
ccd8a88986c4f959f8e5402a0f24dc78ae39a4fff4291c2c38591774d3a595ec

SHA512
2d59c8d09b1cdba2b7029fd66f15347c0427ba3f484bebd883a6c31d4f6017e57184cb100fdb10fdb81f6989dc028dd49f44f2e1428c0c66ea4cef3e3a88d8e7

Download Submit