Malware Analysis Report

2024-11-30 05:23

Sample ID 240710-sv64vsxfme
Target 22613505c3fea6ac505f3ed2c8e0df9998331832f405fbba4f9f5a48de753055.zip
SHA256 22613505c3fea6ac505f3ed2c8e0df9998331832f405fbba4f9f5a48de753055
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: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

22613505c3fea6ac505f3ed2c8e0df9998331832f405fbba4f9f5a48de753055

Threat Level: Known bad

The file 22613505c3fea6ac505f3ed2c8e0df9998331832f405fbba4f9f5a48de753055.zip was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: MapViewOfSection

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-10 15:27

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-10 15:27

Reported

2024-07-10 15:30

Platform

win7-20240708-en

Max time kernel

122s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\Setup.exe"

Signatures

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 464 set thread context of 2548 N/A C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\Setup.exe C:\Windows\SysWOW64\more.com

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\Setup.exe N/A
N/A N/A C:\Windows\SysWOW64\more.com N/A

Processes

C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\Setup.exe"

C:\Windows\SysWOW64\more.com

C:\Windows\SysWOW64\more.com

C:\Windows\SysWOW64\SearchIndexer.exe

C:\Windows\SysWOW64\SearchIndexer.exe

Network

N/A

Files

memory/464-0-0x00000000001D0000-0x000000000022E000-memory.dmp

memory/464-1-0x000007FEFEC00000-0x000007FEFEDD7000-memory.dmp

memory/464-5-0x000007FEFEC18000-0x000007FEFEC19000-memory.dmp

memory/464-6-0x000007FEFEC00000-0x000007FEFEDD7000-memory.dmp

memory/464-7-0x000007FEFEC00000-0x000007FEFEDD7000-memory.dmp

memory/464-9-0x00000000001D0000-0x000000000022E000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\889ce1be

MD5 0d1d30bab4e4fbea1b15804efcb3db77
SHA1 77f050a8f31daffece5977070d3a441e3d5bb880
SHA256 3f6b75fb73929b0a36b0017f779b0a86ec491f6782a53c9e92204c7b42af4d93
SHA512 c4cc7566176c5bd7a4ffaff93ff204152f09213fdba00b98774c5355642fc02929a1cf1dfe3de2885cee8a10b3e6bf51c49edc77f220d418f6b99c8c6c599a0d

memory/2548-11-0x00000000775C0000-0x0000000077769000-memory.dmp

memory/2548-13-0x000000007699E000-0x00000000769A0000-memory.dmp

memory/2548-12-0x0000000076990000-0x0000000076B2D000-memory.dmp

memory/2548-14-0x0000000076990000-0x0000000076B2D000-memory.dmp

memory/2548-16-0x0000000076990000-0x0000000076B2D000-memory.dmp

memory/2468-17-0x00000000775C0000-0x0000000077769000-memory.dmp

memory/2468-18-0x0000000000400000-0x0000000000453000-memory.dmp

memory/2468-20-0x000000000007D000-0x0000000000085000-memory.dmp

memory/2468-19-0x0000000000400000-0x0000000000453000-memory.dmp

memory/2548-21-0x000000007699E000-0x00000000769A0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-10 15:27

Reported

2024-07-10 15:30

Platform

win10v2004-20240709-en

Max time kernel

94s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\Setup.exe"

Signatures

Lumma Stealer

stealer lumma

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3984 set thread context of 4672 N/A C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\Setup.exe C:\Windows\SysWOW64\more.com

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\Setup.exe N/A
N/A N/A C:\Windows\SysWOW64\more.com N/A

Processes

C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\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 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 bittercoldzzdwu.shop udp
US 104.21.25.179:443 bittercoldzzdwu.shop tcp
US 8.8.8.8:53 bouncedgowp.shop udp
US 172.67.214.52:443 bouncedgowp.shop tcp
US 8.8.8.8:53 179.25.21.104.in-addr.arpa udp
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 affecthorsedpo.shop udp
US 104.21.6.254:443 affecthorsedpo.shop tcp
US 8.8.8.8:53 61.146.67.172.in-addr.arpa udp
US 8.8.8.8:53 52.214.67.172.in-addr.arpa udp
US 8.8.8.8:53 93.47.21.104.in-addr.arpa udp
US 8.8.8.8:53 radiationnopp.shop udp
US 104.21.68.158:443 radiationnopp.shop tcp
US 8.8.8.8:53 answerrsdo.shop udp
US 172.67.203.63:443 answerrsdo.shop tcp
US 8.8.8.8:53 publicitttyps.shop udp
US 104.21.25.154:443 publicitttyps.shop tcp
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 63.203.67.172.in-addr.arpa udp
US 8.8.8.8:53 benchillppwo.shop udp
US 172.67.160.230:443 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 8.8.8.8:53 154.25.21.104.in-addr.arpa udp
US 8.8.8.8:53 230.160.67.172.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 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp

Files

memory/3984-0-0x00000000004D0000-0x000000000052E000-memory.dmp

memory/3984-1-0x00007FFA9ABE0000-0x00007FFA9B052000-memory.dmp

memory/3984-5-0x00007FFA9ABF8000-0x00007FFA9ABF9000-memory.dmp

memory/3984-6-0x00007FFA9ABE0000-0x00007FFA9B052000-memory.dmp

memory/3984-7-0x00007FFA9ABE0000-0x00007FFA9B052000-memory.dmp

memory/3984-9-0x00000000004D0000-0x000000000052E000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\404cb3f8

MD5 a920a9aaa30a6912b54e9dba7da5c5e5
SHA1 6631d48d307e90f8d0b09c2d168806c773af546a
SHA256 36719a6d4321835b81a9696d1045104e0fffae70e4ddc799da91700eee23e9ce
SHA512 68a16526bfef75a78257501530fad08e167dcd51988b8ac0afa38dd8a3047616d63e78465d608ab9ed0d147f50c9cdf881fa1844a0b4fb2e7272c57348a00522

memory/4672-11-0x00007FFA9C730000-0x00007FFA9C925000-memory.dmp

memory/4672-13-0x00000000768AE000-0x00000000768B0000-memory.dmp

memory/4672-12-0x00000000768A0000-0x0000000076CDC000-memory.dmp

memory/4672-14-0x00000000768A0000-0x0000000076CDC000-memory.dmp

memory/4672-16-0x00000000768A0000-0x0000000076CDC000-memory.dmp

memory/436-17-0x00007FFA9C730000-0x00007FFA9C925000-memory.dmp

memory/436-18-0x0000000000B60000-0x0000000000BB3000-memory.dmp

memory/436-21-0x000000000020B000-0x0000000000212000-memory.dmp

memory/4672-22-0x00000000768AE000-0x00000000768B0000-memory.dmp

memory/436-23-0x0000000000B60000-0x0000000000BB3000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-07-10 15:27

Reported

2024-07-10 15:30

Platform

win7-20240708-en

Max time kernel

120s

Max time network

121s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\tak_deco_lib.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\tak_deco_lib.dll,#1

Network

N/A

Files

memory/1812-1-0x00000000001B0000-0x000000000020E000-memory.dmp

memory/1812-0-0x00000000001B0000-0x000000000020E000-memory.dmp

Analysis: behavioral4

Detonation Overview

Submitted

2024-07-10 15:27

Reported

2024-07-10 15:30

Platform

win10v2004-20240709-en

Max time kernel

92s

Max time network

94s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\tak_deco_lib.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\!ŞetUp_64851--#PaSꞨKḙy#$$\tak_deco_lib.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 232.135.221.88.in-addr.arpa udp

Files

memory/1908-0-0x0000000000400000-0x000000000045E000-memory.dmp