87fd848e20f39b8217f801e75447b112f138748eac445f1cca6fa65a35566380 | Triage™

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Reports

Overview

overview

8

Static

static

3

Kivun_Term...up.exe

windows10-2004-x64

7

Kivun_Term...up.exe

windows11-ltsc_2024-x64

7

$PLUGINSDI...em.dll

windows10-2004-x64

3

$PLUGINSDI...em.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...gs.dll

windows10-2004-x64

3

$PLUGINSDI...gs.dll

windows11-ltsc_2024-x64

3

$PLUGINSDI...ec.dll

windows10-2004-x64

3

$PLUGINSDI...ec.dll

windows11-ltsc_2024-x64

3

KivunTerminal.exe

windows10-2004-x64

8

KivunTerminal.exe

windows11-ltsc_2024-x64

8

configure-...ine.js

windows10-2004-x64

3

configure-...ine.js

windows11-ltsc_2024-x64

3

folder-picker.hta

windows10-2004-x64

8

folder-picker.hta

windows11-ltsc_2024-x64

8

folder-picker.wsf

windows10-2004-x64

3

folder-picker.wsf

windows11-ltsc_2024-x64

8

kivun-clau...e-bidi

ubuntu-18.04-amd64

1

kivun-clau...e-bidi

debian-9-armhf

1

kivun-clau...e-bidi

debian-9-mips

kivun-clau...e-bidi

debian-9-mipsel

kivun-clau...eck.js

windows10-2004-x64

3

kivun-clau...eck.js

windows11-ltsc_2024-x64

3

kivun-clau...nal.js

windows10-2004-x64

3

kivun-clau...nal.js

windows11-ltsc_2024-x64

3

kivun-clau...tor.js

windows10-2004-x64

3

kivun-clau...tor.js

windows11-ltsc_2024-x64

3

kivun-clau...bin.js

windows10-2004-x64

3

kivun-clau...bin.js

windows11-ltsc_2024-x64

3

kivun-clau...tor.js

windows10-2004-x64

3

kivun-clau...tor.js

windows11-ltsc_2024-x64

3

kivun-clau...tor.js

windows10-2004-x64

3

kivun-clau...tor.js

windows11-ltsc_2024-x64

3

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/07/2026, 02:11

Sharing

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Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

Kivun_Terminal_Setup.exe

Resource

win10v2004-20260513-en

windows10-2004-x64

8 signatures

150 seconds

Behavioral task

behavioral2

Sample

Kivun_Terminal_Setup.exe

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

8 signatures

150 seconds

Behavioral task

behavioral3

Sample

$PLUGINSDIR/System.dll

Resource

win10v2004-20260513-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral4

Sample

$PLUGINSDIR/System.dll

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

3 signatures

150 seconds

Behavioral task

behavioral5

Sample

$PLUGINSDIR/nsDialogs.dll

Resource

win10v2004-20260513-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral6

Sample

$PLUGINSDIR/nsDialogs.dll

Resource

win11ltsc2024-20260630-en

windows11-ltsc_2024-x64

3 signatures

150 seconds

Behavioral task

behavioral7

Sample

$PLUGINSDIR/nsExec.dll

Resource

win10v2004-20260513-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral8

Sample

$PLUGINSDIR/nsExec.dll

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

3 signatures

150 seconds

Behavioral task

behavioral9

Sample

KivunTerminal.exe

Resource

win10v2004-20260513-en

windows10-2004-x64

4 signatures

150 seconds

Behavioral task

behavioral10

Sample

KivunTerminal.exe

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

3 signatures

150 seconds

Behavioral task

behavioral11

Sample

configure-statusline.js

Resource

win10v2004-20260513-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral12

Sample

configure-statusline.js

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

1 signatures

150 seconds

Behavioral task

behavioral13

Sample

folder-picker.hta

Resource

win10v2004-20260513-en

windows10-2004-x64

5 signatures

150 seconds

Behavioral task

behavioral14

Sample

folder-picker.hta

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

17 signatures

150 seconds

adware discovery persistence ransomware spyware

Behavioral task

behavioral15

Sample

folder-picker.wsf

Resource

win10v2004-20260513-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral16

Sample

folder-picker.wsf

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

16 signatures

150 seconds

adware defense_evasion persistence ransomware spyware

Behavioral task

behavioral17

Sample

kivun-claude-bidi/bin/kivun-claude-bidi

Resource

ubuntu1804-amd64-20260513-en

ubuntu-18.04-amd64

0 signatures

150 seconds

Behavioral task

behavioral18

Sample

kivun-claude-bidi/bin/kivun-claude-bidi

Resource

debian9-armhf-20260513-en

debian-9-armhf

0 signatures

150 seconds

Behavioral task

behavioral19

Sample

kivun-claude-bidi/bin/kivun-claude-bidi

Resource

debian9-mipsbe-20260513-en

debian-9-mips

0 signatures

150 seconds

Behavioral task

behavioral20

Sample

kivun-claude-bidi/bin/kivun-claude-bidi

Resource

debian9-mipsel-20260513-en

debian-9-mipsel

0 signatures

150 seconds

Behavioral task

behavioral21

Sample

kivun-claude-bidi/lib/capability-check.js

Resource

win10v2004-20260513-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral22

Sample

kivun-claude-bidi/lib/capability-check.js

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

1 signatures

150 seconds

Behavioral task

behavioral23

Sample

kivun-claude-bidi/lib/detect-terminal.js

Resource

win10v2004-20260513-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral24

Sample

kivun-claude-bidi/lib/detect-terminal.js

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

1 signatures

150 seconds

Behavioral task

behavioral25

Sample

kivun-claude-bidi/lib/injector.js

Resource

win10v2004-20260513-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral26

Sample

kivun-claude-bidi/lib/injector.js

Resource

win11ltsc2024-20260630-en

windows11-ltsc_2024-x64

1 signatures

150 seconds

Behavioral task

behavioral27

Sample

kivun-claude-bidi/lib/resolve-claude-bin.js

Resource

win10v2004-20260513-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral28

Sample

kivun-claude-bidi/lib/resolve-claude-bin.js

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

1 signatures

150 seconds

Behavioral task

behavioral29

Sample

kivun-claude-bidi/lib/rtl-cost-optimizer/detector.js

Resource

win10v2004-20260513-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral30

Sample

kivun-claude-bidi/lib/rtl-cost-optimizer/detector.js

Resource

win11ltsc2024-20260630-en

windows11-ltsc_2024-x64

1 signatures

150 seconds

Behavioral task

behavioral31

Sample

kivun-claude-bidi/lib/rtl-cost-optimizer/estimator.js

Resource

win10v2004-20260513-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral32

Sample

kivun-claude-bidi/lib/rtl-cost-optimizer/estimator.js

Resource

win11ltsc2024-20260629-en

windows11-ltsc_2024-x64

1 signatures

150 seconds

Report Analysis Logs

General

Target
kivun-claude-bidi/lib/rtl-cost-optimizer/detector.js
Size 1KB
Sample260702-cmcmaaa141
SHA256 87fd848e20f39b8217f801e75447b112f138748eac445f1cca6fa65a35566380
MD5 180f3db8477e1832f82e06b19f477e98
SHA1 b538a2dd69196937948af750e4858309c29a2873
SHA512 4a9a1ff28fde2d4c2e6c762df6849758a15fa545cffbfbf85995af3e5c5087d77be73d13a959031fa68b0c9d2f18d39d81ed1648e7bbc240050aed1202288dd1
TLSH
T17631CF0575A36248065A36682597DE03F21C8092A44AFDD07FEE97C02F8A47ED37525D
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\kivun-claude-bidi\lib\rtl-cost-optimizer\detector.js
1⤵
PID:4164

Network

MITRE ATT&CK Enterprise v16

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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