Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
25/05/2026, 14:36
Static task
static1
Behavioral task
behavioral1
Sample
2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260513-en
General
- Target 2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 465KB
- Sample260525-ry31yaev3s
- SHA256 8c22db294308a4ac6969542b920e929a989753410cfb33656a9a926aff1959dc
- MD5 2d6ade1e6a63200d533ad3f81ef0100b
- SHA1 41449b68cda35616b54f9c574822d70105d0bfd4
- SHA512 1ad7337dce0077e6ed51739cc80f5f41819c32b155db07e411a4451e45eef8bcaa12e1233a1d4db4ab3ab1e823a8c531cc74b87e08138f9e74de69d016f5ddd1
- SSDEEP 12288:Yh1Lk70TnvjcYHCTEahf+HuNWpoqlHyRqq+FlLBD:Ek70TrcSCTEahf+OdqlSRqq+HLBD
- TLSH T12EA49FD1E48042A4FC3A4E7150774C76161B7E3AEFB8669ABD8CB2321BB31D2523754B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 2724 powershell.exe - Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\appmodel.exe.lnk 2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Executes dropped EXE 1 IoCs
pid Process 4428 appmodel.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language timeout.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language appmodel.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Delays execution with timeout.exe 1 IoCs
pid Process 2424 timeout.exe - Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 5380 schtasks.exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4428 appmodel.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2724 powershell.exe 2724 powershell.exe - Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 3792 2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Token: SeDebugPrivilege 2724 powershell.exe Token: SeDebugPrivilege 4428 appmodel.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3792 wrote to memory of 2724 3792 2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 79 PID 3792 wrote to memory of 5380 3792 2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 80 PID 3792 wrote to memory of 4428 3792 2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 85 PID 3792 wrote to memory of 2944 3792 2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 86 PID 2944 wrote to memory of 2424 2944 cmd.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-25_2d6ade1e6a63200d533ad3f81ef0100b_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Drops startup file
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3792 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell.exe" Add-MpPreference -ExclusionPath 'C:\ProgramData\appmodel'2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2724
-
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C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /create /tn appmodel /tr "C:\ProgramData\appmodel\appmodel.exe" /st 15:42 /du 23:59 /sc daily /ri 1 /f2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:5380
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C:\ProgramData\appmodel\appmodel.exe"C:\ProgramData\appmodel\appmodel.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
PID:4428
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp2788.tmp.cmd""2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2944 -
C:\Windows\SysWOW64\timeout.exetimeout 63⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
PID:2424
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ehuxigwq.i2n.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\tmp2788.tmp.cmd
- Size 252B
- SHA256 8ef332c87a7d2fce278c175de66b3288a77e822bf3b76a2d8d8aab2c010a4e08
- MD5 0473a82c383189bafaf1d23d687bbf82
- SHA1 0b778c412f38de8d1d736a869fa63d62c8dfa442
- SHA512 84dc377a09073bdfa05bbc8d4920f996e0b8bf377b496f75628001f432900e277995ae3861d4d6bfbfb032a215d7ac3fe8bed384ffa8c348ed2b84fc79cbc035
- TLSH T144D0970020FFFD2B218A840F113AE9CED26219962EC07F706724C10C64C1CA8E4F4302
- MD5 SHA1 SHA512 TLSH