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Overview

overview

Static

static

FalconV1.7...re.dll

windows7-x64

3

FalconV1.7...re.dll

windows10-2004-x64

3

FalconV1.7...re.dll

windows7-x64

3

FalconV1.7...re.dll

windows10-2004-x64

3

FalconV1.7...pf.dll

windows7-x64

3

FalconV1.7...pf.dll

windows10-2004-x64

3

FalconV1.7...rp.dll

windows7-x64

3

FalconV1.7...rp.dll

windows10-2004-x64

3

FalconV1.7...ent.js

windows7-x64

3

FalconV1.7...ent.js

windows10-2004-x64

3

FalconV1.7...ent.js

windows7-x64

3

FalconV1.7...ent.js

windows10-2004-x64

3

FalconV1.7...ons.js

windows7-x64

3

FalconV1.7...ons.js

windows10-2004-x64

3

FalconV1.7...lf.dll

windows7-x64

3

FalconV1.7...lf.dll

windows10-2004-x64

3

FalconV1.7...47.dll

windows10-2004-x64

3

FalconV1.7/Falcon.exe

windows7-x64

7

FalconV1.7/Falcon.exe

windows10-2004-x64

FalconV1.7...ib.dll

windows7-x64

3

FalconV1.7...ib.dll

windows10-2004-x64

3

FalconV1.7...43.dll

windows7-x64

3

FalconV1.7...43.dll

windows10-2004-x64

3

FalconV1.7..._3.dll

windows7-x64

3

FalconV1.7..._3.dll

windows10-2004-x64

3

FalconV1.7...ode.js

windows7-x64

3

FalconV1.7...ode.js

windows10-2004-x64

3

FalconV1.7...ker.js

windows7-x64

3

FalconV1.7...ker.js

windows10-2004-x64

3

FalconV1.7...ode.js

windows7-x64

3

FalconV1.7...ode.js

windows10-2004-x64

3

FalconV1.7...ker.js

windows7-x64

3

Analysis

max time kernel
146s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
31-08-2024 18:07

Sharing

Static task

static1

3 signatures

Behavioral task

behavioral1

Sample

FalconV1.7/Chrome Hook Function/CefSharp.BrowserSubprocess.Core.dll

Resource

win7-20240708-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral2

Sample

FalconV1.7/Chrome Hook Function/CefSharp.BrowserSubprocess.Core.dll

Resource

win10v2004-20240802-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral3

Sample

FalconV1.7/Chrome Hook Function/CefSharp.Core.dll

Resource

win7-20240729-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral4

Sample

FalconV1.7/Chrome Hook Function/CefSharp.Core.dll

Resource

win10v2004-20240802-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral5

Sample

FalconV1.7/Chrome Hook Function/CefSharp.Wpf.dll

Resource

win7-20240704-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral6

Sample

FalconV1.7/Chrome Hook Function/CefSharp.Wpf.dll

Resource

win10v2004-20240802-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral7

Sample

FalconV1.7/Chrome Hook Function/CefSharp.dll

Resource

win7-20240708-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral8

Sample

FalconV1.7/Chrome Hook Function/CefSharp.dll

Resource

win10v2004-20240802-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral9

Sample

FalconV1.7/Chrome Hook Function/cef_100_percent.js

Resource

win7-20240704-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral10

Sample

FalconV1.7/Chrome Hook Function/cef_100_percent.js

Resource

win10v2004-20240802-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral11

Sample

FalconV1.7/Chrome Hook Function/cef_200_percent.js

Resource

win7-20240705-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral12

Sample

FalconV1.7/Chrome Hook Function/cef_200_percent.js

Resource

win10v2004-20240802-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral13

Sample

FalconV1.7/Chrome Hook Function/cef_extensions.js

Resource

win7-20240708-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral14

Sample

FalconV1.7/Chrome Hook Function/cef_extensions.js

Resource

win10v2004-20240802-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral15

Sample

FalconV1.7/Chrome Hook Function/chrome_elf.dll

Resource

win7-20240708-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral16

Sample

FalconV1.7/Chrome Hook Function/chrome_elf.dll

Resource

win10v2004-20240802-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral17

Sample

FalconV1.7/Chrome Hook Function/d3dcompiler_47.dll

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral18

Sample

FalconV1.7/Falcon.exe

Resource

win7-20240729-en

discovery execution persistence

windows7-x64

12 signatures

150 seconds

Behavioral task

behavioral19

Sample

FalconV1.7/Falcon.exe

Resource

win10v2004-20240802-en

bitrat discovery execution persistence trojan

windows10-2004-x64

14 signatures

150 seconds

Behavioral task

behavioral20

Sample

FalconV1.7/SXL/sxlib.dll

Resource

win7-20240704-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral21

Sample

FalconV1.7/SXL/sxlib.dll

Resource

win10v2004-20240802-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral22

Sample

FalconV1.7/redis/D3DCompiler_43.dll

Resource

win7-20240704-en

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral23

Sample

FalconV1.7/redis/D3DCompiler_43.dll

Resource

win10v2004-20240802-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral24

Sample

FalconV1.7/redis/xinput1_3.dll

Resource

win7-20240708-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral25

Sample

FalconV1.7/redis/xinput1_3.dll

Resource

win10v2004-20240802-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral26

Sample

FalconV1.7/vs/language/css/cssMode.js

Resource

win7-20240704-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral27

Sample

FalconV1.7/vs/language/css/cssMode.js

Resource

win10v2004-20240802-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral28

Sample

FalconV1.7/vs/language/css/cssWorker.js

Resource

win7-20240708-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral29

Sample

FalconV1.7/vs/language/css/cssWorker.js

Resource

win10v2004-20240802-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral30

Sample

FalconV1.7/vs/language/html/htmlMode.js

Resource

win7-20240729-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral31

Sample

FalconV1.7/vs/language/html/htmlMode.js

Resource

win10v2004-20240802-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral32

Sample

FalconV1.7/vs/language/html/htmlWorker.js

Resource

win7-20240704-en

windows7-x64

1 signatures

150 seconds

Report Analysis Logs

General

Target

FalconV1.7/vs/language/css/cssWorker.js
Size

489KB
MD5

152244e2ab4f663141e9466a8282ebe8
SHA1

e9c0e86fbc108600d3e42a6654c5de073607ddce
SHA256

288bb68a2c685957b5dc3e5353b1a03dc482b10858059063b99c1549d5fef01c
SHA512

112039647883a1cdb6a860ce1d2980562222b593508da1ea8c9838b7184e76f72de9eb68d2727ce12c78e3c0be7e85101591df6ebde1e73dcf8c2495c8454855
SSDEEP

6144:PhKjqIze+tAxt+A7zOM1L0G52ppgGDcoFGPL2gXwiOcFt+oiEipHxJKnVZPUsf:IqkA7zO/pUIPsf

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

Processes

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\FalconV1.7\vs\language\css\cssWorker.js
1⤵
PID:5092

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

JavaScript

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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