Analysis
- max time kernel
149s - max time network
133s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/09/2026, 09:28
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe
- Size 2.5MB
- Sample260916-lfmncaybla
- SHA256 e82f520077efec689a4a73a486241d85e998292729ded5ce97c30b14b4120f40
- MD5 bc12db3dc587a523c87da54c5997f9f4
- SHA1 42104c1a1ae6f4dc354862a8ff4f23c49950920a
- SHA512 2733989d14f25a59de1ca96389df1e123f62914f8ecf09d600d3d758626ba29de3369476599052784e0f23a4916b70f32dad8e8e7b641626f47740f85a5989b8
- SSDEEP 49152:n4cZP4zQh75hG8UHEwO2jV4TkyxI4rfxZR8V4cx:nTvhWEv2Cm
- TLSH T13DC53A07FCA108E6C4AEA331896692567B71BC491F3223D32E50B7B82F72BE05D79754
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Creates a file in the Startup directory 1 TTPs 2 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System25e62.lnk powershell.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System17054.lnk powershell.exe - Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SystemSecurityHealth7e61 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe" 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe Set value (str) \REGISTRY\USER\S-1-5-21-53044966-3830981193-2402648431-1000\Software\Microsoft\Windows\CurrentVersion\Run\SecurityHealthf140 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe" 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SystemSecurityHealthf140 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe" 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe Set value (str) \REGISTRY\USER\S-1-5-21-53044966-3830981193-2402648431-1000\Software\Microsoft\Windows\CurrentVersion\Run\SecurityHealth7e61 = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe" 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe - Drops file in System32 directory 8 IoCs
description ioc Process File opened for modification C:\Windows\System32\4660f852.exe attrib.exe File opened for modification C:\Windows\SysWOW64\21b4a55a.exe 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe File opened for modification C:\Windows\SysWOW64\21b4a55a.exe attrib.exe File opened for modification C:\Windows\System32\e7abad8d.exe 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe File opened for modification C:\Windows\System32\e7abad8d.exe attrib.exe File opened for modification C:\Windows\SysWOW64\297c0f18.exe 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe File opened for modification C:\Windows\SysWOW64\297c0f18.exe attrib.exe File opened for modification C:\Windows\System32\4660f852.exe 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe -
pid Process 4080 powershell.exe 4784 powershell.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1124 schtasks.exe 1192 schtasks.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 4080 powershell.exe 4080 powershell.exe 4080 powershell.exe 4784 powershell.exe 4784 powershell.exe 4784 powershell.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 4080 powershell.exe Token: SeDebugPrivilege 4784 powershell.exe - Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1020 wrote to memory of 4876 1020 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 87 PID 1020 wrote to memory of 1192 1020 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 89 PID 1020 wrote to memory of 3028 1020 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 91 PID 1020 wrote to memory of 4080 1020 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 93 PID 1020 wrote to memory of 2044 1020 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 96 PID 1020 wrote to memory of 3288 1020 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 99 PID 6072 wrote to memory of 1124 6072 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 101 PID 6072 wrote to memory of 2412 6072 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 103 PID 6072 wrote to memory of 2332 6072 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 105 PID 6072 wrote to memory of 4784 6072 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 107 PID 6072 wrote to memory of 3068 6072 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 109 PID 6072 wrote to memory of 1416 6072 2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe 111 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
- Views/modifies file attributes 1 TTPs 8 IoCs
pid Process 3068 attrib.exe 1416 attrib.exe 4876 attrib.exe 3028 attrib.exe 2044 attrib.exe 3288 attrib.exe 2412 attrib.exe 2332 attrib.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe"1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:1020 -
C:\Windows\system32\attrib.exeattrib +h C:\Windows\System32\e7abad8d.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
PID:4876
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C:\Windows\system32\schtasks.exeschtasks /create /tn WindowsUpdatebfd3ea /tr C:\Users\Admin\AppData\Local\Temp\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f2⤵
- Scheduled Task/Job: Scheduled Task
PID:1192
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\297c0f18.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
PID:3028
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System25e62.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "2⤵
- Creates a file in the Startup directory
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4080
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\a4f3d3c1.exe2⤵
- Views/modifies file attributes
PID:2044
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\e48f6a24.exe2⤵
- Views/modifies file attributes
PID:3288
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C:\Users\Admin\AppData\Local\Temp\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exeC:\Users\Admin\AppData\Local\Temp\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe1⤵
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:6072 -
C:\Windows\system32\schtasks.exeschtasks /create /tn WindowsUpdateca81ee /tr C:\Users\Admin\AppData\Local\Temp\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe /sc hourly /st 00:00 /f2⤵
- Scheduled Task/Job: Scheduled Task
PID:1124
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\System32\4660f852.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
PID:2412
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C:\Windows\system32\attrib.exeattrib +h C:\Windows\SysWOW64\21b4a55a.exe2⤵
- Drops file in System32 directory
- Views/modifies file attributes
PID:2332
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -Command " $WshShell = New-Object -comObject WScript.Shell $Shortcut = $WshShell.CreateShortcut(\"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\System17054.lnk\") $Shortcut.TargetPath = \"C:\Users\Admin\AppData\Local\Temp\2026-09-16_bc12db3dc587a523c87da54c5997f9f4_coinminer_frostygoop_hive_knight_luca-stealer_salatstealer_sliver.exe\" $Shortcut.Save() "2⤵
- Creates a file in the Startup directory
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4784
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Roaming\Microsoft\Windows\1f6d89c4.exe2⤵
- Views/modifies file attributes
PID:3068
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C:\Windows\system32\attrib.exeattrib +h C:\Users\Admin\AppData\Local\Temp\31ff94e8.exe2⤵
- Views/modifies file attributes
PID:1416
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Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 b67191a152d4566d0194395342f55c6142d94005610603fdc92ac4d491519f82
- MD5 836da308c17b18155d513895baff5404
- SHA1 548067c779da32edfafb48a6f14e086ed6dac113
- SHA512 178cf31b7fc6015878508f9727fbc9feeb029d245b759b27d74ce893732322acf0ecc0c3570ec7c87e62b9e6d58b374a4b529e3e47c42762cd1b8cfe74d73b6a
- TLSH T1AA115733B3CC8724DC9A403650CEAC1136B687DB409EDE6BBB84D549B82F299DE61160
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\31ff94e8.exe
- Size 2.5MB
- SHA256 a479b54c377fe7425df07ed48dcb47243ea60c7e38584dd66de74947574cd125
- MD5 dfecc079f3fe4dea9f127f5eb655883c
- SHA1 57a2135ac68bf5025cc01f42f6fee730fe58e5d9
- SHA512 fb882f8dfac84e0b91406e0341540b4eb5f212747b0918ca31219f4f7e650ba7272919b0c5febe65a027027c239f44ad0f42048d1a2d3e47aafe316c9fef59db
- SSDEEP 49152:n4cZP4zQh75hG8UHEwO2jV4TkyxI4rfxZR8V4cx:nTvhWEv2CK
- TLSH T18DC53A07FCA108E6C4AEA331896692567B71BC491F3223D32E50B7B82F72BE05D79754
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\e48f6a24.exe
- Size 2.5MB
- SHA256 c748550ee9b5ff1ba5951664f5622d4ee57d46a795a5d9a8e01b0e3a766ed1ed
- MD5 56d2a1ecbe13a4fb6e01e94520151aaf
- SHA1 e50e704c32ecd28db6351f8a9821ce6cc80ddf7f
- SHA512 3c0d92ef50f38ac1f6cc37ed66686ca5fe249b5ca4bcb3dc1801ca8367e876295fdd2c7d167ba9fbeb02b15d65469b8105c013116add28fc5ed2a70b60ad7ce3
- SSDEEP 49152:n4cZP4zQh75hG8UHEwO2jV4TkyxI4rfxZR8V4cs:nTvhWEv2Cv
- TLSH T1A0C53A07FCA108E6C4AEA331896692567B71BC491F3223D32E50B7B82F72BE05D79754
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\1f6d89c4.exe
- Size 2.5MB
- SHA256 2755f947bc6c1768813a3da9a26c942a9676bfcf31e582b3df098e36923b9f9a
- MD5 c8c533a109dcb08059e68cfa23b21ee9
- SHA1 a5a8d229be1c66d47bbe8c4c3a75e627fc2793f1
- SHA512 716172abef8c16f9889971f388fe5f75e1f3923ff960311859cb3bf7b3a501b829204a5d219942621e5455bc6fab35ff004a0549190dcd487f7d9a2c75b4a117
- SSDEEP 49152:n4cZP4zQh75hG8UHEwO2jV4TkyxI4rfxZR8V4c1:nTvhWEv2Cm
- TLSH T19DC53A07FCA108E6C4AEA331896692567B71BC491F3223D32E50B7B82F72BE05D79754
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\a4f3d3c1.exe
- Size 2.5MB
- SHA256 33bbb2e82f2a22464a7fda2a1121fab9ca0b3ce3be303328f7c1311735272387
- MD5 bf57464e87948a4081edbbc5103d9d3d
- SHA1 5d75ee0ab26c86a70e94acc18bc5797b2912ddd1
- SHA512 702b6318a0ff5723f628dd07a5502c53c2b955f9405b70287da4aab888c3fec76b38a7f6aae6cd060427083351b7589db1c72285c84da6e834b23ad0366a4516
- SSDEEP 49152:n4cZP4zQh75hG8UHEwO2jV4TkyxI4rfxZR8V4cK:nTvhWEv2CJ
- TLSH T1F6C53A07FCA108E6C4AEA331896692567B71BC491F3223D32E50B7B82F72BE05D79754
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\21b4a55a.exe
- Size 2.5MB
- SHA256 1225dc44562c8693c7cf1ae76c8a8c26f0b8709bde2ac2f40ae2f75043d66d4b
- MD5 9fdbf2d53457438ced93290e27986a45
- SHA1 a1687c62935a18ce0f1b237611fa4fdde5b54451
- SHA512 98badf358592909db0057b0761fdca0729943310cb1cea6d39d60907a4af1c235d74287cda4fcb7ae0c2cfc6841bb047c006c41f7be3691181409059637930b0
- SSDEEP 49152:n4cZP4zQh75hG8UHEwO2jV4TkyxI4rfxZR8V4cA:nTvhWEv2CX
- TLSH T17FC53A07FCA108E6C4AEA331896692567B71BC491F3223D32E50B7B82F72BE05D79754
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\297c0f18.exe
- Size 2.5MB
- SHA256 fce92f75a6e3dd74b7063e336be8ad3f3f5740768e3c6038a71e9dd006028a8e
- MD5 080efc64b960a0cda6b37516c646f1d2
- SHA1 bce36f4ca263ea14f8c1f662daff3af7cff71068
- SHA512 00b2297ff744a772c10d51eba8fb928c304cf4bc91702526e037f71f00eb7b38f1ab817ad2d2008baacf282a8c6d48f2d9c397433d5de0dc11a574e4f3910f06
- SSDEEP 49152:n4cZP4zQh75hG8UHEwO2jV4TkyxI4rfxZR8V4co:nTvhWEv2Cj
- TLSH T173C53A07FCA108E6C4AEA331896692567B71BC491F3223D32E50B7B82F72BE05D79754
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\System32\4660f852.exe
- Size 2.5MB
- SHA256 275e786b2e5a0e47cb471879f34a3654a36580e6c8acea6447b1a7d8123ad8dd
- MD5 d2733db47bf5f15ae0c0ed3be64d49cf
- SHA1 93bb3c0f148f829b41727abde7135c66d8d57b31
- SHA512 1bcb1443dbad1d7f3dae1390f3912dd14e6686bfa5087015be09fdb375f1dd153fa604fa7c6bd76da7b112878b36c732d530063455810bce14d12ed639d856fd
- SSDEEP 49152:n4cZP4zQh75hG8UHEwO2jV4TkyxI4rfxZR8V4cf:nTvhWEv2Cw
- TLSH T1E7C53A07FCA108E6C4AEA331896692567B71BC491F3223D32E50B7B82F72BE05D79754
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\System32\e7abad8d.exe
- Size 2.5MB
- SHA256 ee4c952b045f2873947a2bccb66c91621b5bd29674c8ef45afe577ed5168fc4e
- MD5 70861d6cb3cd38fe49930ba3ddc9ca59
- SHA1 8be1d8243c8b502fdf6b4f4cedef547b2ae833ec
- SHA512 9951b89877f04afee1ade6cce658a376a2c7c9fdb9b12b13844946d31b4e55bafe863ee7ec597b89575794877c56d75fc0b6cd126e308493e7edac930ec2ad69
- SSDEEP 49152:n4cZP4zQh75hG8UHEwO2jV4TkyxI4rfxZR8V4c+:nTvhWEv2CJ
- TLSH T136C53A07FCA108E6C4AEA331896692567B71BC491F3223D32E50B7B82F72BE05D79754
- MD5 SHA1 SHA512 SSDEEP TLSH