Malware Analysis Report

2024-11-30 05:35

Sample ID 240709-2epz3s1fmh
Target !!SetUp_!PaS$Kḙy$!_94166.zip
SHA256 7660d3946a9cc923cc27539dbbe7f333eb45cd0c37cf71497f7e8e58c835b6ea
Tags
lumma stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

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

7660d3946a9cc923cc27539dbbe7f333eb45cd0c37cf71497f7e8e58c835b6ea

Threat Level: Known bad

The file !!SetUp_!PaS$Kḙy$!_94166.zip was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-09 22:30

Signatures

Unsigned PE

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

Analysis: behavioral3

Detonation Overview

Submitted

2024-07-09 22:29

Reported

2024-07-09 22:35

Platform

win11-20240709-en

Max time kernel

212s

Max time network

285s

Command Line

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe"

Signatures

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 240 set thread context of 2384 N/A C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe C:\Windows\SysWOW64\more.com

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe N/A
N/A N/A C:\Windows\SysWOW64\more.com N/A

Processes

C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe"

C:\Windows\SysWOW64\more.com

C:\Windows\SysWOW64\more.com

C:\Windows\SysWOW64\SearchIndexer.exe

C:\Windows\SysWOW64\SearchIndexer.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 unwielldyzpwo.shop udp
US 172.67.158.68:443 unwielldyzpwo.shop tcp
US 104.21.93.198:443 bouncedgowp.shop tcp
US 104.21.81.196:443 bannngwko.shop tcp
US 172.67.146.97:443 bargainnykwo.shop tcp
US 8.8.8.8:53 198.93.21.104.in-addr.arpa udp
US 8.8.8.8:53 68.158.67.172.in-addr.arpa udp
US 8.8.8.8:53 196.81.21.104.in-addr.arpa udp
US 8.8.8.8:53 97.146.67.172.in-addr.arpa udp
US 172.67.135.137:443 affecthorsedpo.shop tcp
US 104.21.68.158:443 radiationnopp.shop tcp
US 104.21.44.192:443 answerrsdo.shop tcp
US 104.21.25.154:443 publicitttyps.shop tcp
US 104.21.81.128:443 benchillppwo.shop tcp
GB 23.214.143.155:443 steamcommunity.com tcp
US 104.21.83.48:443 reinforcedirectorywd.shop tcp

Files

memory/240-0-0x00007FFF9A2A0000-0x00007FFF9A70C000-memory.dmp

memory/240-7-0x00007FFF9A2B8000-0x00007FFF9A2B9000-memory.dmp

memory/240-8-0x00007FFF9A2A0000-0x00007FFF9A70C000-memory.dmp

memory/240-9-0x00007FFF9A2A0000-0x00007FFF9A70C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\dae85c89

MD5 0b0f6cded8de9850f50751e82e0151e9
SHA1 9b71daa89aba1949db51c44cdb9cfcf905d30a38
SHA256 120e00ab76e2b496de2b11aabcdfac0866051ee04f971a05d014fdd166539050
SHA512 ceace49edec27e4530ddbb6ceba72346a6e11a7e63d3342169f4abecbbb900d29b80772eca8c622a4074b4de787f59e48ec36df0b58db67a909ac2de076a10ad

memory/2384-12-0x00007FFF9AF20000-0x00007FFF9B129000-memory.dmp

memory/2384-14-0x00000000765EE000-0x00000000765F0000-memory.dmp

memory/2384-13-0x00000000765E0000-0x0000000076A1B000-memory.dmp

memory/2384-15-0x00000000765E0000-0x0000000076A1B000-memory.dmp

memory/2384-17-0x00000000765E0000-0x0000000076A1B000-memory.dmp

memory/4632-18-0x00007FFF9AF20000-0x00007FFF9B129000-memory.dmp

memory/4632-19-0x0000000000370000-0x00000000003DF000-memory.dmp

memory/4632-20-0x000000000102B000-0x0000000001032000-memory.dmp

memory/2384-21-0x00000000765EE000-0x00000000765F0000-memory.dmp

memory/4632-22-0x0000000000370000-0x00000000003DF000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-09 22:29

Reported

2024-07-09 22:30

Platform

win7-20240708-en

Max time kernel

0s

Max time network

3s

Command Line

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-09 22:29

Reported

2024-07-09 22:35

Platform

win10v2004-20240709-en

Max time kernel

93s

Max time network

205s

Command Line

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe"

Signatures

Lumma Stealer

stealer lumma

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3196 set thread context of 1368 N/A C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe C:\Windows\SysWOW64\more.com

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe N/A
N/A N/A C:\Windows\SysWOW64\more.com N/A

Processes

C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_!PaS$Kḙy$!_94166\Setup.exe"

C:\Windows\SysWOW64\more.com

C:\Windows\SysWOW64\more.com

C:\Windows\SysWOW64\SearchIndexer.exe

C:\Windows\SysWOW64\SearchIndexer.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 45.19.74.20.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 unwielldyzpwo.shop udp
US 172.67.158.68:443 unwielldyzpwo.shop tcp
US 8.8.8.8:53 bouncedgowp.shop udp
US 172.67.214.52:443 bouncedgowp.shop tcp
US 8.8.8.8:53 bannngwko.shop udp
US 104.21.81.196:443 bannngwko.shop tcp
US 8.8.8.8:53 bargainnykwo.shop udp
US 8.8.8.8:53 68.158.67.172.in-addr.arpa udp
US 8.8.8.8:53 52.214.67.172.in-addr.arpa udp
US 172.67.146.97:443 bargainnykwo.shop tcp
US 8.8.8.8:53 affecthorsedpo.shop udp
US 104.21.6.254:443 affecthorsedpo.shop tcp
US 8.8.8.8:53 radiationnopp.shop udp
US 104.21.68.158:443 radiationnopp.shop tcp
US 8.8.8.8:53 97.146.67.172.in-addr.arpa udp
US 8.8.8.8:53 196.81.21.104.in-addr.arpa udp
US 8.8.8.8:53 254.6.21.104.in-addr.arpa udp
US 8.8.8.8:53 158.68.21.104.in-addr.arpa udp
US 8.8.8.8:53 answerrsdo.shop udp
US 104.21.44.192:443 answerrsdo.shop tcp
US 8.8.8.8:53 publicitttyps.shop udp
US 172.67.134.88:443 publicitttyps.shop tcp
US 8.8.8.8:53 192.44.21.104.in-addr.arpa udp
US 8.8.8.8:53 benchillppwo.shop udp
US 104.21.81.128:443 benchillppwo.shop tcp
US 8.8.8.8:53 steamcommunity.com udp
GB 23.214.143.155:443 steamcommunity.com tcp
US 8.8.8.8:53 reinforcedirectorywd.shop udp
US 104.21.83.48:443 reinforcedirectorywd.shop tcp
US 8.8.8.8:53 128.81.21.104.in-addr.arpa udp
US 8.8.8.8:53 88.134.67.172.in-addr.arpa udp
US 8.8.8.8:53 48.83.21.104.in-addr.arpa udp
US 8.8.8.8:53 155.143.214.23.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

memory/3196-0-0x00007FFDD96D0000-0x00007FFDD9B42000-memory.dmp

memory/3196-7-0x00007FFDD96E8000-0x00007FFDD96E9000-memory.dmp

memory/3196-8-0x00007FFDD96D0000-0x00007FFDD9B42000-memory.dmp

memory/3196-9-0x00007FFDD96D0000-0x00007FFDD9B42000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\34f5b3e9

MD5 a679a0469f65c884c0c9fa0bbbf11cdf
SHA1 e963ac9f4f288c4f7bbfaf985780681a3fe72403
SHA256 8275d55836e938e2394e5a30d0e4928605775ce62dbde299300e4107a4fcd9cd
SHA512 562bfafb57ed2e3e24dc96b42f31676b163a2c80be211ca4acac25f72d0aca345f205331aa568efe82ca4f940e244dde15ff36074e2ee9ef2f189c4caf36013c

memory/1368-12-0x00007FFDDB490000-0x00007FFDDB685000-memory.dmp

memory/1368-14-0x000000007506E000-0x0000000075070000-memory.dmp

memory/1368-13-0x0000000075060000-0x000000007549C000-memory.dmp

memory/1368-15-0x0000000075060000-0x000000007549C000-memory.dmp

memory/1368-17-0x0000000075060000-0x000000007549C000-memory.dmp

memory/2600-18-0x00007FFDDB490000-0x00007FFDDB685000-memory.dmp

memory/2600-19-0x0000000000E40000-0x0000000000EAF000-memory.dmp

memory/2600-22-0x00000000007EB000-0x00000000007F2000-memory.dmp

memory/2600-23-0x0000000000E40000-0x0000000000EAF000-memory.dmp

memory/1368-24-0x000000007506E000-0x0000000075070000-memory.dmp