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Reports

Overview

overview

Static

static

RRN V2/RRN V2.exe

windows7-x64

7

RRN V2/RRN V2.exe

windows10-2004-x64

7

RRN V2/_in...40.dll

windows7-x64

1

RRN V2/_in...40.dll

windows10-2004-x64

1

RRN V2/_in..._1.dll

windows7-x64

1

RRN V2/_in..._1.dll

windows10-2004-x64

1

RRN V2/_in...io.dll

windows7-x64

1

RRN V2/_in...io.dll

windows10-2004-x64

1

RRN V2/_in...64.dll

windows7-x64

1

RRN V2/_in...64.dll

windows10-2004-x64

1

RRN V2/_in...z2.dll

windows7-x64

1

RRN V2/_in...z2.dll

windows10-2004-x64

1

RRN V2/_in...64.dll

windows7-x64

1

RRN V2/_in...64.dll

windows10-2004-x64

1

RRN V2/_in...es.dll

windows7-x64

1

RRN V2/_in...es.dll

windows10-2004-x64

1

RRN V2/_in...al.dll

windows7-x64

1

RRN V2/_in...al.dll

windows10-2004-x64

1

RRN V2/_in...ib.dll

windows7-x64

1

RRN V2/_in...ib.dll

windows10-2004-x64

1

RRN V2/_in...ma.dll

windows7-x64

1

RRN V2/_in...ma.dll

windows10-2004-x64

1

RRN V2/_in...ng.dll

windows7-x64

1

RRN V2/_in...ng.dll

windows10-2004-x64

1

RRN V2/_in...ed.dll

windows7-x64

1

RRN V2/_in...ed.dll

windows10-2004-x64

1

RRN V2/_in...ue.dll

windows7-x64

1

RRN V2/_in...ue.dll

windows10-2004-x64

1

RRN V2/_in...sl.dll

windows7-x64

1

RRN V2/_in...sl.dll

windows10-2004-x64

1

RRN V2/_in...to.vbs

windows7-x64

1

RRN V2/_in...to.vbs

windows10-2004-x64

1

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-10-2024 00:31

Sharing

Static task

static1

pyinstaller empyrean

5 signatures

Behavioral task

behavioral1

Sample

RRN V2/RRN V2.exe

Resource

win7-20240729-en

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral2

Sample

RRN V2/RRN V2.exe

Resource

win10v2004-20241007-en

discovery persistence privilege_escalation spyware stealer upx

windows10-2004-x64

13 signatures

150 seconds

Behavioral task

behavioral3

Sample

RRN V2/_internal/VCRUNTIME140.dll

Resource

win7-20240903-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral4

Sample

RRN V2/_internal/VCRUNTIME140.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral5

Sample

RRN V2/_internal/VCRUNTIME140_1.dll

Resource

win7-20241010-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral6

Sample

RRN V2/_internal/VCRUNTIME140_1.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral7

Sample

RRN V2/_internal/_asyncio.dll

Resource

win7-20241010-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral8

Sample

RRN V2/_internal/_asyncio.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral9

Sample

RRN V2/_internal/_brotli.cp312-win_amd64.dll

Resource

win7-20240708-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral10

Sample

RRN V2/_internal/_brotli.cp312-win_amd64.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral11

Sample

RRN V2/_internal/_bz2.dll

Resource

win7-20240903-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral12

Sample

RRN V2/_internal/_bz2.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral13

Sample

RRN V2/_internal/_cffi_backend.cp312-win_amd64.dll

Resource

win7-20240903-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral14

Sample

RRN V2/_internal/_cffi_backend.cp312-win_amd64.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral15

Sample

RRN V2/_internal/_ctypes.dll

Resource

win7-20240729-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral16

Sample

RRN V2/_internal/_ctypes.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral17

Sample

RRN V2/_internal/_decimal.dll

Resource

win7-20240903-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral18

Sample

RRN V2/_internal/_decimal.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral19

Sample

RRN V2/_internal/_hashlib.dll

Resource

win7-20241010-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral20

Sample

RRN V2/_internal/_hashlib.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral21

Sample

RRN V2/_internal/_lzma.dll

Resource

win7-20240708-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral22

Sample

RRN V2/_internal/_lzma.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral23

Sample

RRN V2/_internal/_multiprocessing.dll

Resource

win7-20240903-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral24

Sample

RRN V2/_internal/_multiprocessing.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral25

Sample

RRN V2/_internal/_overlapped.dll

Resource

win7-20240708-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral26

Sample

RRN V2/_internal/_overlapped.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral27

Sample

RRN V2/_internal/_queue.dll

Resource

win7-20240903-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral28

Sample

RRN V2/_internal/_queue.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral29

Sample

RRN V2/_internal/_ssl.dll

Resource

win7-20240903-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral30

Sample

RRN V2/_internal/_ssl.dll

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral31

Sample

RRN V2/_internal/_tcl_data/auto.vbs

Resource

win7-20241010-en

windows7-x64

0 signatures

150 seconds

Behavioral task

behavioral32

Sample

RRN V2/_internal/_tcl_data/auto.vbs

Resource

win10v2004-20241007-en

windows10-2004-x64

0 signatures

150 seconds

Report Analysis Logs

General

Target

RRN V2/_internal/_brotli.cp312-win_amd64.dll
Size

802KB
MD5

9ad5bb6f92ee2cfd29dde8dd4da99eb7
SHA1

30a8309938c501b336fd3947de46c03f1bb19dc8
SHA256

788acbfd0edd6ca3ef3e97a9487eeaea86515642c71cb11bbcf25721e6573ec8
SHA512

a166abcb834d6c9d6b25807adddd25775d81e2951e1bc3e9849d8ae868dedf2e1ee1b6b4b288ddfbd88a63a6fa624e2d6090aa71ded9b90c2d8cbf2d9524fdbf
SSDEEP

12288:wA0uu7wLKRemz/MfQuZ3ekAHhly782XTw05nmZfRJ:wfTdkAFtAmZfRJ

Score

1^/10

Malware Config

Signatures

Processes

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\RRN V2\_internal\_brotli.cp312-win_amd64.dll",#1
1⤵
PID:4608

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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