fb045f216f6a05f75d76db11e90f276ce138a04fb50350d806358f5e1190f48e

Analysis

max time kernel
149s
max time network
96s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
03/06/2026, 15:21

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General

Target
rcko009434.hta
Size 2.2MB
Sample260603-srkfpabx2n
SHA256 fb045f216f6a05f75d76db11e90f276ce138a04fb50350d806358f5e1190f48e
MD5 6d06edc43eb791e8ed7c6ec2c279f7b8
SHA1 ca4ffea0ca4bd86c87039eba1c07521ed3caf7c8
SHA512 9fd7beb568aa90a8c7798b1c1ec8c6113d81a157dfdd2e45d9576aad2c95f3b1db94dc78c7b459c7d2f0337507132084f6f2bf00618ec8e062d15c61ac6810ba
SSDEEP 1536:wHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHj:Vyx
TLSH
T15AB555C5630F4D20D8B75B2A0E5FBC83DE06DABA97276DC97C0CB0C576494B81B96A70
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery execution

Malware Config

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	5092	4864	powershell.exe	81

Badlisted process makes network request 2 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
2	5092	powershell.exe
3	5092	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
5092	powershell.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mshta.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5092	powershell.exe
5092	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5092	powershell.exe

C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\rcko009434.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
1⤵
- System Location Discovery: System Language Discovery
PID:3528

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -NoProfile -ExecutionPolicy Bypass -Command "& ([ScriptBlock]::Create(${env:IN-MEMORY_DB_CACHE}))"
1⤵
- Process spawned unexpected child process
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5092

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_bzqtlo45.azc.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bzqtlo45.azc.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

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memory/5092-0-0x000001FFF3180000-0x000001FFF3190000-memory.dmp

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memory/5092-1-0x000001FFF3180000-0x000001FFF3190000-memory.dmp

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memory/5092-7-0x000001FFF3150000-0x000001FFF3172000-memory.dmp

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memory/5092-9-0x000001FFF3180000-0x000001FFF3190000-memory.dmp

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memory/5092-10-0x000001FFF3180000-0x000001FFF3190000-memory.dmp

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memory/5092-11-0x000001FFF3180000-0x000001FFF3190000-memory.dmp

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memory/5092-12-0x000001FFF3180000-0x000001FFF3190000-memory.dmp

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