eaac64c113ebaba1fae924ad1b6239a44c8806bf2b85d8dc11a27ad65a981cc1

Analysis

max time kernel
148s
max time network
130s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
07/11/2026, 22:50

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General

Target
Main.exe
Size 785KB
Sample261107-2sh4pagd69
SHA256 eaac64c113ebaba1fae924ad1b6239a44c8806bf2b85d8dc11a27ad65a981cc1
MD5 bca6478b230b6920fe79b97a3066e835
SHA1 f61e771c53c63f35f5a2b416c260c74d29329adf
SHA512 463f16b737768ac2bb285efc09e69781132e95c234e2eab37eb98be797606e45d1dbb38df3a6ef55144f4f7e1b08a213768e915b7d967b8c90bd03b216a07ff7
SSDEEP 12288:/AstffLBk3Q45wU0/St0Z4j9lAx5ylTxEIyTXnxYV:4s9uQ45oyj9lE5yFuTXmV
TLSH
T1CB058E6A66AC01F8E0B7D17989964907F7B27845137197CF43A087AB2F276E05F7E320
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

execution persistence

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
3464	powershell.exe
4712	powershell.exe
3464	powershell.exe
4712	powershell.exe

Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs

Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\VBoxMiniRdrDN	aEeyJX3z4a.exe

Executes dropped EXE 1 IoCs

pid	Process
1192	aEeyJX3z4a.exe

Executes a command shell one-liner 1 TTPs 1 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
4224	cmd.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3464	powershell.exe
3464	powershell.exe
4712	powershell.exe
4712	powershell.exe

Suspicious use of AdjustPrivilegeToken 44 IoCs

description	pid	Process
Token: SeDebugPrivilege	3464	powershell.exe
Token: SeIncreaseQuotaPrivilege	3464	powershell.exe
Token: SeSecurityPrivilege	3464	powershell.exe
Token: SeTakeOwnershipPrivilege	3464	powershell.exe
Token: SeLoadDriverPrivilege	3464	powershell.exe
Token: SeSystemProfilePrivilege	3464	powershell.exe
Token: SeSystemtimePrivilege	3464	powershell.exe
Token: SeProfSingleProcessPrivilege	3464	powershell.exe
Token: SeIncBasePriorityPrivilege	3464	powershell.exe
Token: SeCreatePagefilePrivilege	3464	powershell.exe
Token: SeBackupPrivilege	3464	powershell.exe
Token: SeRestorePrivilege	3464	powershell.exe
Token: SeShutdownPrivilege	3464	powershell.exe
Token: SeDebugPrivilege	3464	powershell.exe
Token: SeSystemEnvironmentPrivilege	3464	powershell.exe
Token: SeRemoteShutdownPrivilege	3464	powershell.exe
Token: SeUndockPrivilege	3464	powershell.exe
Token: SeManageVolumePrivilege	3464	powershell.exe
Token: 33	3464	powershell.exe
Token: 34	3464	powershell.exe
Token: 35	3464	powershell.exe
Token: 36	3464	powershell.exe
Token: SeDebugPrivilege	4712	powershell.exe
Token: SeIncreaseQuotaPrivilege	4712	powershell.exe
Token: SeSecurityPrivilege	4712	powershell.exe
Token: SeTakeOwnershipPrivilege	4712	powershell.exe
Token: SeLoadDriverPrivilege	4712	powershell.exe
Token: SeSystemProfilePrivilege	4712	powershell.exe
Token: SeSystemtimePrivilege	4712	powershell.exe
Token: SeProfSingleProcessPrivilege	4712	powershell.exe
Token: SeIncBasePriorityPrivilege	4712	powershell.exe
Token: SeCreatePagefilePrivilege	4712	powershell.exe
Token: SeBackupPrivilege	4712	powershell.exe
Token: SeRestorePrivilege	4712	powershell.exe
Token: SeShutdownPrivilege	4712	powershell.exe
Token: SeDebugPrivilege	4712	powershell.exe
Token: SeSystemEnvironmentPrivilege	4712	powershell.exe
Token: SeRemoteShutdownPrivilege	4712	powershell.exe
Token: SeUndockPrivilege	4712	powershell.exe
Token: SeManageVolumePrivilege	4712	powershell.exe
Token: 33	4712	powershell.exe
Token: 34	4712	powershell.exe
Token: 35	4712	powershell.exe
Token: 36	4712	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4684	Main.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 4684 wrote to memory of 3464	4684	Main.exe	89
PID 4684 wrote to memory of 4712	4684	Main.exe	92
PID 4684 wrote to memory of 4224	4684	Main.exe	94
PID 4224 wrote to memory of 1196	4224	cmd.exe	96
PID 4684 wrote to memory of 1192	4684	Main.exe	98

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\Main.exe
"C:\Users\Admin\AppData\Local\Temp\Main.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4684
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData','C:\ProgramData\Windows\Microsoft','C:\ProgramData\Microsoft\Windows'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3464
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -Command "Add-MpPreference -ExclusionPath $env:TEMP"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4712
- C:\Windows\SYSTEM32\cmd.exe
  cmd.exe /C gpupdate /force
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:4224
- - C:\Windows\system32\gpupdate.exe
    gpupdate /force
    3⤵
    PID:1196
- C:\Users\Admin\AppData\Local\Temp\aEeyJX3z4a.exe
  "C:\Users\Admin\AppData\Local\Temp\aEeyJX3z4a.exe"
  2⤵
  - Checks for VirtualBox DLLs, possible anti-VM trick
  - Executes dropped EXE
  PID:1192

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:2792

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

StartupProfileData-NonInteractive

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Size 1KB
SHA256 d28ef187840dcd1fe0a8a757ef9cd326023bec38b39ef1338f91d508d55dcf28
MD5 acbc65123954839a819fa2495d239bf7
SHA1 063cff64444a6e3b4be1445b4cecb477e4d6ae47
SHA512 af07d3f6dcf1779bcc864aabe9e08563b20b8df8238df7bb08a5fe3b4e40d10f2e2a4442a042fe5d7a320e3b8195799ecc885549faa8babb5909eb32271e7b91
TLSH
T170216833B3DD8615CC9A413A10CDAC1036B6C7DB40DECFAB7B84E655A43F699CE61160
MD5 SHA1 SHA512 TLSH

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__PSScriptPolicyTest_mbeslfip.zty.psm1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mbeslfip.zty.psm1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

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aEeyJX3z4a.exe

Path C:\Users\Admin\AppData\Local\Temp\aEeyJX3z4a.exe
Size 666KB
SHA256 490c8f0fbbe1d8e359b556035f3d120ed61921fed624f43c548d3ef5c04934c6
MD5 5ff96d12e68292bc6c1ee5a6974630cc
SHA1 aa744d09d2aa5434c621d814b92efca0a037dbeb
SHA512 ad878b176be80c8cceb0dfbd8e20881c7a780bfbea4d6767a8a9df825d5e5b3811804ea077670cb2468a8e9ade15f3c78312f4f3a89e076f3e97d360ab15aac1
SSDEEP 6144:oxsXiiXpOzwlm3GHvp86Y3wr2/ApKhS7uxXl9aqtC+gZgzRHDMu:oxsFX/lm3Gx5YvIpKyuxXO+8OD
TLSH
T1E0E4E7D1E3535484DD03B079A84F231793BC3C816CA4ADB6261C5F523B946BB69AE38F
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/3464-17-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-18-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-7-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-8-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-11-0x0000025EF5730000-0x0000025EF574E000-memory.dmp

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memory/3464-5-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-12-0x0000025EF5750000-0x0000025EF5802000-memory.dmp

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memory/3464-13-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-14-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-15-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-16-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-0-0x00007FF94416F000-0x00007FF944170000-memory.dmp

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memory/3464-19-0x0000025EF5810000-0x0000025EF581A000-memory.dmp

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memory/3464-6-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-21-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-22-0x0000025EF5699000-0x0000025EF569F000-memory.dmp

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memory/3464-4-0x0000025EF5660000-0x0000025EF5682000-memory.dmp

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memory/3464-26-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-1-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/3464-36-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/4712-29-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/4712-31-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/4712-30-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/4712-35-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/4712-28-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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memory/4712-27-0x00007FF943FE0000-0x00007FF944984000-memory.dmp

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