70846a43c2bd3b1077461563194e4d2407b18e7d767d6fd8785ea9b7d6ddd044

Login
Reports

Overview

overview

Static

static

IROK_Setup...ne.exe

windows10-ltsc_2021-x64

browser/re...1.tlog

windows10-ltsc_2021-x64

browser/re...1.tlog

windows10-ltsc_2021-x64

browser/re...1.tlog

windows10-ltsc_2021-x64

browser/re...1.tlog

windows10-ltsc_2021-x64

browser/re...al.log

windows10-ltsc_2021-x64

browser/re...il.xml

windows10-ltsc_2021-x64

browser/re...oj.xml

windows10-ltsc_2021-x64

browser/re...ack.js

windows10-ltsc_2021-x64

browser/re...dex.js

windows10-ltsc_2021-x64

browser/re...e.json

windows10-ltsc_2021-x64

browser/re...l.node

windows10-ltsc_2021-x64

browser/re...l.node

windows10-ltsc_2021-x64

browser/re...il.dll

windows10-ltsc_2021-x64

browser/re...il.dll

windows10-ltsc_2021-x64

browser/re...util.c

windows10-ltsc_2021-x64

browser/re...ICENSE

windows10-ltsc_2021-x64

browser/re...ack.js

windows10-ltsc_2021-x64

browser/re...dex.js

windows10-ltsc_2021-x64

browser/re...e.json

windows10-ltsc_2021-x64

browser/re...i.node

windows10-ltsc_2021-x64

browser/re...i.node

windows10-ltsc_2021-x64

browser/re...pi.dll

windows10-ltsc_2021-x64

browser/re...pi.dll

windows10-ltsc_2021-x64

browser/re...tion.c

windows10-ltsc_2021-x64

browser/re...te.exe

windows10-ltsc_2021-x64

browser/sn...ob.bin

windows10-ltsc_2021-x64

browser/v8...ot.bin

windows10-ltsc_2021-x64

browser/vk...er.dll

windows10-ltsc_2021-x64

browser/vk...d.json

windows10-ltsc_2021-x64

browser/vulkan-1.dll

windows10-ltsc_2021-x64

uninstall.exe.nsis

windows10-ltsc_2021-x64

Analysis

max time kernel
899s
max time network
386s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20260513-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows
submitted
07/09/2026, 03:48

Sharing

Copy URL Twitter E-mail

Static task

static1

2 signatures

Behavioral task

behavioral1

Sample

IROK_Setup_v2.6.0.1_online.exe

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

18 signatures

900 seconds

Behavioral task

behavioral2

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/build/Release/obj/bufferutil/bufferutil.tlog/link.command.1.tlog

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral3

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/build/Release/obj/bufferutil/bufferutil.tlog/link.read.1.tlog

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral4

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/build/Release/obj/bufferutil/bufferutil.tlog/link.secondary.1.tlog

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral5

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/build/Release/obj/bufferutil/bufferutil.tlog/link.write.1.tlog

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral6

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/build/Release/obj/bufferutil/vcpkg.applocal.log

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

1 signatures

900 seconds

ransomware

Behavioral task

behavioral7

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/build/bufferutil.xml

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

5 signatures

900 seconds

adware discovery spyware

Behavioral task

behavioral8

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/build/bufferutil.vcxproj.xml

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

5 signatures

900 seconds

adware discovery spyware

Behavioral task

behavioral9

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/fallback.js

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

1 signatures

900 seconds

execution

Behavioral task

behavioral10

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/index.js

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

1 signatures

900 seconds

execution

Behavioral task

behavioral11

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/package.json

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral12

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/prebuilds/darwin-x64+arm64/bufferutil.node

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral13

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/prebuilds/linux-x64/bufferutil.node

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral14

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/prebuilds/win32-ia32/bufferutil.dll

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

3 signatures

900 seconds

discovery

Behavioral task

behavioral15

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/prebuilds/win32-x64/bufferutil.dll

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

0 signatures

900 seconds

Behavioral task

behavioral16

Sample

browser/resources/app.asar.unpacked/node_modules/bufferutil/src/bufferutil.c

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral17

Sample

browser/resources/app.asar.unpacked/node_modules/utf-8-validate/LICENSE

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

1 signatures

900 seconds

execution

Behavioral task

behavioral18

Sample

browser/resources/app.asar.unpacked/node_modules/utf-8-validate/fallback.js

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

1 signatures

900 seconds

execution

Behavioral task

behavioral19

Sample

browser/resources/app.asar.unpacked/node_modules/utf-8-validate/index.js

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

1 signatures

900 seconds

execution

Behavioral task

behavioral20

Sample

browser/resources/app.asar.unpacked/node_modules/utf-8-validate/package.json

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral21

Sample

browser/resources/app.asar.unpacked/node_modules/utf-8-validate/prebuilds/darwin-x64+arm64/node.napi.node

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral22

Sample

browser/resources/app.asar.unpacked/node_modules/utf-8-validate/prebuilds/linux-x64/node.napi.node

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral23

Sample

browser/resources/app.asar.unpacked/node_modules/utf-8-validate/prebuilds/win32-ia32/node.napi.dll

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

3 signatures

900 seconds

discovery

Behavioral task

behavioral24

Sample

browser/resources/app.asar.unpacked/node_modules/utf-8-validate/prebuilds/win32-x64/node.napi.dll

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

0 signatures

900 seconds

Behavioral task

behavioral25

Sample

browser/resources/app.asar.unpacked/node_modules/utf-8-validate/src/validation.c

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral26

Sample

browser/resources/elevate.exe

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

1 signatures

900 seconds

discovery

Behavioral task

behavioral27

Sample

browser/snapshot_blob.bin

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral28

Sample

browser/v8_context_snapshot.bin

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral29

Sample

browser/vk_swiftshader.dll

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

0 signatures

900 seconds

Behavioral task

behavioral30

Sample

browser/vk_swiftshader_icd.json

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Behavioral task

behavioral31

Sample

browser/vulkan-1.dll

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

0 signatures

900 seconds

Behavioral task

behavioral32

Sample

uninstall.exe.nsis

Resource

win10ltsc2021-20260513-en

windows10-ltsc_2021-x64

4 signatures

900 seconds

execution

Report Analysis Logs

General

Target
browser/resources/app.asar.unpacked/node_modules/bufferutil/index.js
Size 136B
Sample260907-ec7qsaee87
SHA256 70846a43c2bd3b1077461563194e4d2407b18e7d767d6fd8785ea9b7d6ddd044
MD5 4ce2ef7ae60266e7ee9f8a4078117193
SHA1 a11314facf16ceba23abf556cfd3a13264a3e390
SHA512 840f27524a2b576ba11631beb55940473b74f540dcc5fcad058b47e5c0a137fea946555041224fb6ef1c1fbf2704d01ffc6a046c7352dca45e7b55d2acc00df9
TLSH
T1CCC02BEB0CFDBA8312D5C143E160861360CEC090084C4401C75807C303C0C880B93DA2
MD5 SHA1 SHA512 TLSH

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\browser\resources\app.asar.unpacked\node_modules\bufferutil\index.js
1⤵
PID:4276

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads