Malware Analysis Report

2024-10-10 10:39

Sample ID 240616-vqpp5azgjf
Target 0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110
SHA256 0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110
Tags
socks5systemz botnet discovery
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110

Threat Level: Known bad

The file 0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110 was found to be: Known bad.

Malicious Activity Summary

socks5systemz botnet discovery

Detect Socks5Systemz Payload

Socks5Systemz

Loads dropped DLL

Executes dropped EXE

Unexpected DNS network traffic destination

Checks installed software on the system

Enumerates physical storage devices

Unsigned PE

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-16 17:11

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-16 17:11

Reported

2024-06-16 17:14

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe"

Signatures

Detect Socks5Systemz Payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Socks5Systemz

botnet socks5systemz

Unexpected DNS network traffic destination

Description Indicator Process Target
Destination IP 152.89.198.214 N/A N/A

Checks installed software on the system

discovery

Enumerates physical storage devices

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1368 wrote to memory of 336 N/A C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp
PID 1368 wrote to memory of 336 N/A C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp
PID 1368 wrote to memory of 336 N/A C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp
PID 336 wrote to memory of 3900 N/A C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
PID 336 wrote to memory of 3900 N/A C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
PID 336 wrote to memory of 3900 N/A C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
PID 336 wrote to memory of 844 N/A C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
PID 336 wrote to memory of 844 N/A C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
PID 336 wrote to memory of 844 N/A C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe

Processes

C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe

"C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe"

C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp

"C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp" /SL5="$6006A,5772894,54272,C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe"

C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe

"C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe" -i

C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe

"C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe" -s

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
BE 88.221.83.200:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 200.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 134.71.91.104.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 203.107.17.2.in-addr.arpa udp
RU 152.89.198.214:53 bmmuivi.com udp
TR 94.156.8.80:80 bmmuivi.com tcp
US 8.8.8.8:53 214.198.89.152.in-addr.arpa udp
NL 89.105.201.183:2023 tcp
US 8.8.8.8:53 80.8.156.94.in-addr.arpa udp
US 8.8.8.8:53 183.201.105.89.in-addr.arpa udp
US 8.8.8.8:53 13.179.89.13.in-addr.arpa udp

Files

memory/1368-0-0x0000000000400000-0x0000000000414000-memory.dmp

memory/1368-2-0x0000000000401000-0x000000000040B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-E53DI.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp

MD5 7a27a6b2c6d4e3cf7f7046032f6ca620
SHA1 4b9e5af4bbea5d1d5760c5ceb3ef4f71bdb9fb19
SHA256 d44cb08a6d7e9c723d71932028ea8d43bccbecf37ec01654b76c4299bdeef35a
SHA512 b2b700d952f8dca39bc7d2831363d96090f42aab30b627b7b0709a730ef19e9314bac963e3d7257680a925c4e7f0e355d030eb39e58f489e9c79f61079fa5279

C:\Users\Admin\AppData\Local\Temp\is-9TVKH.tmp\_isetup\_isdecmp.dll

MD5 a813d18268affd4763dde940246dc7e5
SHA1 c7366e1fd925c17cc6068001bd38eaef5b42852f
SHA256 e19781aabe466dd8779cb9c8fa41bbb73375447066bb34e876cf388a6ed63c64
SHA512 b310ed4cd2e94381c00a6a370fcb7cc867ebe425d705b69caaaaffdafbab91f72d357966916053e72e68ecf712f2af7585500c58bb53ec3e1d539179fcb45fb4

C:\Users\Admin\AppData\Local\Temp\is-9TVKH.tmp\_isetup\_iscrypt.dll

MD5 a69559718ab506675e907fe49deb71e9
SHA1 bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA256 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512 e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

memory/336-22-0x0000000000400000-0x00000000004BA000-memory.dmp

C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe

MD5 043afb462d1e3f11e5c074d048730a13
SHA1 7a895836f860d92314c8889c5a656f44243a1d50
SHA256 a71fffc836d3df57f5c60c7ffe4f0147362d5a022fe2670041d89d7efc182ea0
SHA512 002ecc9bf9fb314a345675aead5e1e71248a03362ac02eda4bc2c0d864e323500fd8fc605f405d32464badf94912e61854b9e78ba1960b86fe9a33302f997b3f

memory/3900-65-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/3900-66-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/3900-69-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/3900-71-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-74-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/1368-75-0x0000000000400000-0x0000000000414000-memory.dmp

memory/336-76-0x0000000000400000-0x00000000004BA000-memory.dmp

memory/844-77-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-80-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-83-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-86-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-89-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-92-0x0000000002590000-0x0000000002632000-memory.dmp

memory/844-95-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-100-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-103-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-106-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-109-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-112-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-115-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-116-0x0000000002590000-0x0000000002632000-memory.dmp

memory/844-117-0x0000000002590000-0x0000000002632000-memory.dmp

memory/844-121-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/844-124-0x0000000000400000-0x00000000007A5000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-16 17:11

Reported

2024-06-16 17:14

Platform

win11-20240611-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe"

Signatures

Detect Socks5Systemz Payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Socks5Systemz

botnet socks5systemz

Unexpected DNS network traffic destination

Description Indicator Process Target
Destination IP 152.89.198.214 N/A N/A

Checks installed software on the system

discovery

Enumerates physical storage devices

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3152 wrote to memory of 2180 N/A C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp
PID 3152 wrote to memory of 2180 N/A C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp
PID 3152 wrote to memory of 2180 N/A C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp
PID 2180 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
PID 2180 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
PID 2180 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
PID 2180 wrote to memory of 4112 N/A C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
PID 2180 wrote to memory of 4112 N/A C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe
PID 2180 wrote to memory of 4112 N/A C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe

Processes

C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe

"C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe"

C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp

"C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp" /SL5="$6006C,5772894,54272,C:\Users\Admin\AppData\Local\Temp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.exe"

C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe

"C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe" -i

C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe

"C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe" -s

Network

Country Destination Domain Proto
RU 152.89.198.214:53 bhxaujg.com udp
TR 94.156.8.80:80 bhxaujg.com tcp
BG 194.59.31.219:2023 tcp
US 8.8.8.8:53 219.31.59.194.in-addr.arpa udp

Files

memory/3152-3-0x0000000000401000-0x000000000040B000-memory.dmp

memory/3152-0-0x0000000000400000-0x0000000000414000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-P1GGE.tmp\0ddaa8f1d84a7781d8a1a172ff29927ece27f240520bb0340585d58f3f8fb110.tmp

MD5 7a27a6b2c6d4e3cf7f7046032f6ca620
SHA1 4b9e5af4bbea5d1d5760c5ceb3ef4f71bdb9fb19
SHA256 d44cb08a6d7e9c723d71932028ea8d43bccbecf37ec01654b76c4299bdeef35a
SHA512 b2b700d952f8dca39bc7d2831363d96090f42aab30b627b7b0709a730ef19e9314bac963e3d7257680a925c4e7f0e355d030eb39e58f489e9c79f61079fa5279

memory/2180-7-0x0000000000400000-0x00000000004BA000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\is-6G0JR.tmp\_isetup\_iscrypt.dll

MD5 a69559718ab506675e907fe49deb71e9
SHA1 bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA256 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512 e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63

C:\Users\Admin\AppData\Local\Temp\is-6G0JR.tmp\_isetup\_isdecmp.dll

MD5 a813d18268affd4763dde940246dc7e5
SHA1 c7366e1fd925c17cc6068001bd38eaef5b42852f
SHA256 e19781aabe466dd8779cb9c8fa41bbb73375447066bb34e876cf388a6ed63c64
SHA512 b310ed4cd2e94381c00a6a370fcb7cc867ebe425d705b69caaaaffdafbab91f72d357966916053e72e68ecf712f2af7585500c58bb53ec3e1d539179fcb45fb4

C:\Users\Admin\AppData\Local\Lampung Soundstage\lampungsoundstage32.exe

MD5 043afb462d1e3f11e5c074d048730a13
SHA1 7a895836f860d92314c8889c5a656f44243a1d50
SHA256 a71fffc836d3df57f5c60c7ffe4f0147362d5a022fe2670041d89d7efc182ea0
SHA512 002ecc9bf9fb314a345675aead5e1e71248a03362ac02eda4bc2c0d864e323500fd8fc605f405d32464badf94912e61854b9e78ba1960b86fe9a33302f997b3f

memory/760-65-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/760-69-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/760-71-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-74-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/760-66-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/3152-75-0x0000000000400000-0x0000000000414000-memory.dmp

memory/2180-76-0x0000000000400000-0x00000000004BA000-memory.dmp

memory/4112-77-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-80-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-83-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-86-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-89-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-90-0x0000000002630000-0x00000000026D2000-memory.dmp

memory/4112-95-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-100-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-103-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-106-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-109-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-112-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-115-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-116-0x0000000002630000-0x00000000026D2000-memory.dmp

memory/4112-117-0x0000000002630000-0x00000000026D2000-memory.dmp

memory/4112-121-0x0000000000400000-0x00000000007A5000-memory.dmp

memory/4112-124-0x0000000000400000-0x00000000007A5000-memory.dmp