Malware Analysis Report

2024-11-30 05:29

Sample ID 240710-mffqgascnm
Target !!SetUp_22334_Pa$sW0rd$$!.zip
SHA256 26a2fb99016281830c3b166499b2ec0e84b7b6a94a6cca6c617bbeeeb15b24c0
Tags
lumma stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

26a2fb99016281830c3b166499b2ec0e84b7b6a94a6cca6c617bbeeeb15b24c0

Threat Level: Known bad

The file !!SetUp_22334_Pa$sW0rd$$!.zip was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious behavior: MapViewOfSection

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-10 10:24

Signatures

Unsigned PE

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
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-10 10:24

Reported

2024-07-10 10:30

Platform

win7-20240705-en

Max time kernel

119s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\Setup.exe"

Signatures

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\Setup.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\Setup.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2868 -s 92

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-10 10:24

Reported

2024-07-10 10:30

Platform

win10v2004-20240709-en

Max time kernel

149s

Max time network

281s

Command Line

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\Setup.exe"

Signatures

Lumma Stealer

stealer lumma

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1644 set thread context of 4452 N/A C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\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_22334_Pa$sW0rd$$!\Setup.exe N/A
N/A N/A C:\Windows\SysWOW64\more.com N/A

Processes

C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\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 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.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 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 172.67.214.52:443 bouncedgowp.shop tcp
US 8.8.8.8:53 bannngwko.shop udp
US 172.67.146.61:443 bannngwko.shop tcp
US 8.8.8.8:53 bargainnykwo.shop udp
US 104.21.47.93:443 bargainnykwo.shop tcp
US 8.8.8.8:53 52.214.67.172.in-addr.arpa udp
US 8.8.8.8:53 68.158.67.172.in-addr.arpa udp
US 8.8.8.8:53 61.146.67.172.in-addr.arpa udp
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 172.67.196.169:443 radiationnopp.shop tcp
US 8.8.8.8:53 answerrsdo.shop udp
US 104.21.44.192:443 answerrsdo.shop tcp
US 8.8.8.8:53 254.6.21.104.in-addr.arpa udp
US 8.8.8.8:53 93.47.21.104.in-addr.arpa udp
US 8.8.8.8:53 169.196.67.172.in-addr.arpa udp
US 8.8.8.8:53 publicitttyps.shop udp
US 104.21.25.154:443 publicitttyps.shop tcp
US 8.8.8.8:53 benchillppwo.shop udp
US 104.21.81.128:443 benchillppwo.shop tcp
US 8.8.8.8:53 192.44.21.104.in-addr.arpa udp
US 8.8.8.8:53 154.25.21.104.in-addr.arpa udp
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 172.67.214.98:443 reinforcedirectorywd.shop tcp
US 8.8.8.8:53 128.81.21.104.in-addr.arpa udp
US 8.8.8.8:53 155.143.214.23.in-addr.arpa udp
US 8.8.8.8:53 98.214.67.172.in-addr.arpa udp
US 8.8.8.8:53 36.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 27.173.189.20.in-addr.arpa udp

Files

memory/1644-0-0x00007FFBC9570000-0x00007FFBC99E2000-memory.dmp

memory/1644-10-0x00007FFBC9588000-0x00007FFBC9589000-memory.dmp

memory/1644-11-0x00007FFBC9570000-0x00007FFBC99E2000-memory.dmp

memory/1644-12-0x00007FFBC9570000-0x00007FFBC99E2000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\45246c22

MD5 02feeee20a7895f0a07de2fc776466eb
SHA1 27bcf5f0b28d73a59cb84789f3b7057f59b9ef6a
SHA256 d0fd176beeb358844ecf127ae2017bedc15ae8bf50fafdbc940fe1ee7f2ca7ec
SHA512 7856d7d200c0f8118f7ef3cb9cb85bb9081631604e292cb364219dad7b61cf9f9066ded32e1fc31669112743a0235fda70f5eecf3140204094f759985be942f8

memory/4452-15-0x00007FFBC9BB0000-0x00007FFBC9DA5000-memory.dmp

memory/4452-17-0x000000007625E000-0x0000000076260000-memory.dmp

memory/4452-16-0x0000000076250000-0x000000007668C000-memory.dmp

memory/4452-18-0x0000000076250000-0x000000007668C000-memory.dmp

memory/4452-20-0x0000000076250000-0x000000007668C000-memory.dmp

memory/4948-21-0x00007FFBC9BB0000-0x00007FFBC9DA5000-memory.dmp

memory/4948-22-0x0000000000920000-0x0000000000987000-memory.dmp

memory/4948-23-0x000000000006B000-0x0000000000072000-memory.dmp

memory/4452-24-0x000000007625E000-0x0000000076260000-memory.dmp

memory/4948-25-0x0000000000920000-0x0000000000987000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-07-10 10:24

Reported

2024-07-10 10:30

Platform

win11-20240709-en

Max time kernel

212s

Max time network

277s

Command Line

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\Setup.exe"

Signatures

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 8 set thread context of 4820 N/A C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\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_22334_Pa$sW0rd$$!\Setup.exe N/A
N/A N/A C:\Windows\SysWOW64\more.com N/A

Processes

C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\!!SetUp_22334_Pa$sW0rd$$!\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 104.21.73.56:443 unwielldyzpwo.shop tcp
US 104.21.93.198:443 bouncedgowp.shop tcp
US 104.21.81.196:443 bannngwko.shop tcp
US 8.8.8.8:53 56.73.21.104.in-addr.arpa udp
US 8.8.8.8:53 198.93.21.104.in-addr.arpa udp
US 104.21.47.93:443 bargainnykwo.shop tcp
US 104.21.6.254:443 affecthorsedpo.shop tcp
US 172.67.196.169:443 radiationnopp.shop tcp
US 104.21.44.192:443 answerrsdo.shop tcp
US 104.21.25.154:443 publicitttyps.shop tcp
US 172.67.160.230:443 benchillppwo.shop tcp
GB 23.214.143.155:443 steamcommunity.com tcp
US 172.67.214.98:443 reinforcedirectorywd.shop tcp

Files

memory/8-0-0x00007FFC78E20000-0x00007FFC7928C000-memory.dmp

memory/8-10-0x00007FFC78E38000-0x00007FFC78E39000-memory.dmp

memory/8-11-0x00007FFC78E20000-0x00007FFC7928C000-memory.dmp

memory/8-12-0x00007FFC78E20000-0x00007FFC7928C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\e8bea7ea

MD5 39b9f0869788e04f13ff400b2ad6844a
SHA1 3b5d2c605561ce93e7388feb7d5cdcce86be6ce2
SHA256 1a37e20b961606c7313c41367dc1ef32f40173f1b199e754c49ab244619510bf
SHA512 b37f45dfdf3474ccb2e16318301ac908bfa31599c3c29a5cf5752211d6539b664cefd3453a891bf9e6fe2b0a0dc1a1d119a3859203271b81a8f9bec31f0f111d

memory/4820-15-0x00007FFC79640000-0x00007FFC79849000-memory.dmp

memory/4820-17-0x00000000751FE000-0x0000000075200000-memory.dmp

memory/4820-16-0x00000000751F0000-0x000000007562B000-memory.dmp

memory/4820-18-0x00000000751F0000-0x000000007562B000-memory.dmp

memory/4820-20-0x00000000751F0000-0x000000007562B000-memory.dmp

memory/2612-21-0x00007FFC79640000-0x00007FFC79849000-memory.dmp

memory/2612-22-0x0000000000F40000-0x0000000000FA7000-memory.dmp

memory/2612-23-0x000000000084B000-0x0000000000852000-memory.dmp

memory/2612-24-0x0000000000F40000-0x0000000000FA7000-memory.dmp

memory/4820-25-0x00000000751FE000-0x0000000075200000-memory.dmp