271de5aed87a398dedf889c16d7927e90f07facb4774a073cd4f365073fe51f8 | Triage

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Reports

Overview

overview

Static

static

4

TeraBox_sl....3.exe

windows7-x64

TeraBox_sl....3.exe

windows10-2004-x64

4

$PLUGINSDI...UI.dll

windows7-x64

3

$PLUGINSDI...UI.dll

windows10-2004-x64

3

$PLUGINSDI...em.dll

windows7-x64

3

$PLUGINSDI...em.dll

windows10-2004-x64

3

$PLUGINSDI...sW.dll

windows7-x64

3

$PLUGINSDI...sW.dll

windows10-2004-x64

3

$TEMP/kernel.dll

windows7-x64

1

$TEMP/kernel.dll

windows10-2004-x64

1

AppUtil.dll

windows7-x64

1

AppUtil.dll

windows10-2004-x64

1

AutoUpdate...il.dll

windows7-x64

1

AutoUpdate...il.dll

windows10-2004-x64

3

AutoUpdate...te.exe

windows7-x64

1

AutoUpdate...te.exe

windows10-2004-x64

1

BugReport.exe

windows7-x64

3

BugReport.exe

windows10-2004-x64

5

Bull140U.dll

windows7-x64

1

Bull140U.dll

windows10-2004-x64

1

ChromeNati...st.exe

windows7-x64

1

ChromeNati...st.exe

windows10-2004-x64

1

HelpUtility.exe

windows7-x64

1

HelpUtility.exe

windows10-2004-x64

1

TeraBox.exe

windows7-x64

5

TeraBox.exe

windows10-2004-x64

5

TeraBoxHost.exe

windows7-x64

1

TeraBoxHost.exe

windows10-2004-x64

1

TeraBoxRender.exe

windows7-x64

1

TeraBoxRender.exe

windows10-2004-x64

1

TeraBoxWebService.exe

windows7-x64

1

TeraBoxWebService.exe

windows10-2004-x64

1

Resubmissions

29-02-2024 21:17

240229-z5c24acg6v 10

Analysis

max time kernel
121s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
29-02-2024 21:17

Sharing

Static task

static1

4 signatures

Behavioral task

behavioral1

Sample

TeraBox_sl_b_1.28.0.3.exe

Resource

win7-20240221-en

zloader botnet discovery persistence trojan

windows7-x64

16 signatures

150 seconds

Behavioral task

behavioral2

Sample

TeraBox_sl_b_1.28.0.3.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral3

Sample

$PLUGINSDIR/NsisInstallUI.dll

Resource

win7-20240221-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral4

Sample

$PLUGINSDIR/NsisInstallUI.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral5

Sample

$PLUGINSDIR/System.dll

Resource

win7-20240215-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral6

Sample

$PLUGINSDIR/System.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral7

Sample

$PLUGINSDIR/nsProcessW.dll

Resource

win7-20240221-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral8

Sample

$PLUGINSDIR/nsProcessW.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral9

Sample

$TEMP/kernel.dll

Resource

win7-20240221-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral10

Sample

$TEMP/kernel.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral11

Sample

AppUtil.dll

Resource

win7-20240221-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral12

Sample

AppUtil.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral13

Sample

AutoUpdate/AutoUpdateUtil.dll

Resource

win7-20240221-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral14

Sample

AutoUpdate/AutoUpdateUtil.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral15

Sample

AutoUpdate/Autoupdate.exe

Resource

win7-20240220-en

windows7-x64

6 signatures

150 seconds

Behavioral task

behavioral16

Sample

AutoUpdate/Autoupdate.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

6 signatures

150 seconds

Behavioral task

behavioral17

Sample

BugReport.exe

Resource

win7-20240221-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral18

Sample

BugReport.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral19

Sample

Bull140U.dll

Resource

win7-20240221-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral20

Sample

Bull140U.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

1 signatures

150 seconds

Behavioral task

behavioral21

Sample

ChromeNativeMessagingHost.exe

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral22

Sample

ChromeNativeMessagingHost.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral23

Sample

HelpUtility.exe

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral24

Sample

HelpUtility.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral25

Sample

TeraBox.exe

Resource

win7-20240221-en

windows7-x64

8 signatures

150 seconds

Behavioral task

behavioral26

Sample

TeraBox.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

8 signatures

150 seconds

Behavioral task

behavioral27

Sample

TeraBoxHost.exe

Resource

win7-20240221-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral28

Sample

TeraBoxHost.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral29

Sample

TeraBoxRender.exe

Resource

win7-20240215-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral30

Sample

TeraBoxRender.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral31

Sample

TeraBoxWebService.exe

Resource

win7-20240220-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral32

Sample

TeraBoxWebService.exe

Resource

win10v2004-20240226-en

windows10-2004-x64

0 signatures

150 seconds

Report Analysis Logs

General

Target

TeraBoxWebService.exe
Size

1.1MB
MD5

cf207fac306ba6ac97f64a7426af8e6d
SHA1

82eebe1113259ee70b55d28203a64ce8ae42f37f
SHA256

83eb7ba759266d38df6afa36b98f85a076c530f7d0d75729df29d6c5d8943182
SHA512

75d9beb159185f3a7e549e4605a4090aedbcb87bc216028d440fad51b804308c47c4889d488ae52cb2694d2090126b056d22ecec06200eb28a1aff6ef1dc17d5
SSDEEP

12288:vzfoNHJMAdkx/GzpOmeSKeYD6ebL5UHk8UZw3ulzQxIH9cAPxTmtEaypx:vcNpMZx/SOeYD6KNF8UW3ul7HdPYMpx

Score

1^/10

Malware Config

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\TeraBoxWebService.exe
"C:\Users\Admin\AppData\Local\Temp\TeraBoxWebService.exe"
1⤵
PID:3364

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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