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Reports

Overview

overview

Static

static

SilverBull...til.py

windows7-x64

SilverBull...til.py

windows10-2004-x64

SilverBull...ion.py

windows7-x64

SilverBull...ion.py

windows10-2004-x64

SilverBull...ate.py

windows7-x64

SilverBull...ate.py

windows10-2004-x64

SilverBull...est.py

windows7-x64

SilverBull...est.py

windows10-2004-x64

SilverBull...ing.py

windows7-x64

SilverBull...ing.py

windows10-2004-x64

SilverBull...t__.py

windows7-x64

SilverBull...t__.py

windows10-2004-x64

SilverBull...rds.py

windows7-x64

SilverBull...rds.py

windows10-2004-x64

SilverBull...ser.py

windows7-x64

SilverBull...ser.py

windows10-2004-x64

SilverBull...ddr.py

windows7-x64

SilverBull...ddr.py

windows10-2004-x64

SilverBull...ase.py

windows7-x64

SilverBull...ase.py

windows10-2004-x64

SilverBull...ime.py

windows7-x64

SilverBull...ime.py

windows10-2004-x64

SilverBull...set.py

windows7-x64

SilverBull...set.py

windows10-2004-x64

SilverBull...ger.py

windows7-x64

SilverBull...ger.py

windows10-2004-x64

SilverBull...ers.py

windows7-x64

SilverBull...ers.py

windows10-2004-x64

SilverBull...ors.py

windows7-x64

SilverBull...ors.py

windows10-2004-x64

SilverBull...ser.py

windows7-x64

SilverBull...ser.py

windows10-2004-x64

Analysis

max time kernel
87s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04-10-2024 11:36

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Static task

static1

6 signatures

Behavioral task

behavioral1

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/distutils/util.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral2

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/distutils/util.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral3

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/distutils/version.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral4

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/distutils/version.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral5

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/distutils/versionpredicate.py

Resource

win7-20240729-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral6

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/distutils/versionpredicate.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral7

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/doctest.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral8

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/doctest.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral9

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/dummy_threading.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral10

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/dummy_threading.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral11

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/__init__.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral12

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/__init__.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral13

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/_encoded_words.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral14

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/_encoded_words.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral15

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/_header_value_parser.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral16

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/_header_value_parser.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral17

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/_parseaddr.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral18

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/_parseaddr.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral19

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/_policybase.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral20

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/_policybase.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral21

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/base64mime.py

Resource

win7-20240729-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral22

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/base64mime.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral23

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/charset.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral24

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/charset.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral25

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/contentmanager.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral26

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/contentmanager.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral27

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/encoders.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral28

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/encoders.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral29

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/errors.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral30

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/errors.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral31

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/feedparser.py

Resource

win7-20240903-en

discovery

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral32

Sample

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/feedparser.py

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Report Analysis Logs

General

Target

SilverBullet.1.4.1.Pro/SilverBullet 1.4.1 [Pro]/lib/email/_encoded_words.py
Size

7KB
MD5

be20289144f59d1f35307cb1391c420c
SHA1

2d354e3b167a8862e4090b62f37a0ce255dd3862
SHA256

6fdd988fb6d21d3101f51cbb435b8b8d5f211a71380dfca99bdf9f77a1ff2e52
SHA512

3d9fc8ad0d04cb496d66ba7b372654e0e386b8bcec91da4d54f07eb441e6aa1ee83bd901f82e88c42d5158ce0484d687e1cff8ba4fe48cb52c964de3fcb76eda
SSDEEP

192:F2gPi1IygNGmdRBp8+HAemBzJkpVkgnrVe8ONeU8SnN2ENGKTK:F2gPimygNGmjUTsVkgk8O4l7Eh+

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 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3068	OpenWith.exe

Processes

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\SilverBullet.1.4.1.Pro\SilverBullet 1.4.1 [Pro]\lib\email\_encoded_words.py"
1⤵
- Modifies registry class
PID:2256

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3068

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads