Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
11/09/2026, 05:40
Static task
static1
Behavioral task
behavioral1
Sample
Skaldyrsalatens.vbs
Resource
win10v2004-20260513-en
12 signatures
150 seconds
General
- Target Skaldyrsalatens.vbs
- Size 17KB
- Sample260911-gc194sstdt
- SHA256 c810783c33ea20a83b3b7ae31d5cf5fd0463e6770019bbc8459f3f061e3e047d
- MD5 1d8009e8d114eca335dce65b804d30cb
- SHA1 58798e48dcd2c7c54fa90f94bb37efa8ec2927c9
- SHA512 546aa2c5e9c0c6e2c266cd0bbfcfb50f3665b6123848f2ed66cffcdf55a53d72b70aa71adaf13e5e4a1975e5876abe7820418df00b1cd94171b7217c8d2b8876
- SSDEEP 384:vXQwQPpHzx4ohaqxaVpG4fESk2aVdsQ7+ZMGEuXIXp8rfj:vQwQBTiohafVpGFSiy8g2udv
- TLSH T1D782E69B8DA92568C44725F7DC0E1D3A8CE0209AD1170431EE7DF7690E41F8CE7AD9EA
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Badlisted process makes network request 3 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 4 1076 WScript.exe 7 1400 powershell.exe 9 1400 powershell.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-876885714-46325919-1482798410-1000\Control Panel\International\Geo\Nation WScript.exe - Contacts third-party web service commonly abused for C2 1 TTPs 2 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
flow ioc 6 drive.google.com 7 drive.google.com - Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
pid Process 1076 WScript.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1400 powershell.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2344 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 backgroundtaskhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 1400 powershell.exe 1400 powershell.exe 1400 powershell.exe 1400 powershell.exe 1400 powershell.exe 1400 powershell.exe 1400 powershell.exe - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1400 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1400 powershell.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1076 wrote to memory of 2344 1076 WScript.exe 86 PID 2344 wrote to memory of 4472 2344 cmd.exe 88 PID 2344 wrote to memory of 1400 2344 cmd.exe 89 PID 1400 wrote to memory of 4032 1400 powershell.exe 97 PID 1400 wrote to memory of 216 1400 powershell.exe 98 PID 1400 wrote to memory of 216 1400 powershell.exe 98
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Skaldyrsalatens.vbs"1⤵
- Badlisted process makes network request
- Checks computer location settings
- Executes a VBScript file via the Windows Script Host.
- Suspicious use of WriteProcessMemory
PID:1076 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /v:on /c echo ^%Afskrivningerne^% | !Lotuslike! -2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2344 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /S /D /c" echo %Afskrivningerne% "3⤵PID:4472
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\??\c:\windows\syswow64\WindowsPowerShell\v1.0\powershell.exe"c:\windows\syswow64\WindowsPowerShell\v1.0\powershell.exe" -3⤵
- Badlisted process makes network request
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1400 -
C:\Windows\SysWOW64\backgroundtaskhost.exe"C:\Windows\SysWOW64\backgroundtaskhost.exe"4⤵PID:4032
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C:\Windows\SysWOW64\backgroundtaskhost.exe"C:\Windows\SysWOW64\backgroundtaskhost.exe"4⤵
- System Location Discovery: System Language Discovery
PID:216
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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_yhenbs4c.fld.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH