6c1758ea8aff65a6f69bfab05752a343077bdffae6873ac1d83dbaa00dc1fc19

Analysis

max time kernel
149s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
23/10/2026, 14:34

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General

Target
MasonEAX/OctopusEAX.exe
Size 1.4MB
Sample261023-rxyd3ada93
SHA256 6c1758ea8aff65a6f69bfab05752a343077bdffae6873ac1d83dbaa00dc1fc19
MD5 97d1dacc80e013b370e0338c3ecc8782
SHA1 8a5883f4cae22ba72496e6c7086a242c0792e605
SHA512 70c89febda1d2a03f07774b9fb5c98a896e814210d1f3ab35c43de2cf82d87865ddcd014daff294473a6bf7a9dc6b091bfb3fbae92fcb2549267aef18ae927c4
SSDEEP 24576:mWAZU7t1rtbc/7Ydld1asivY1EyVJIRTxNuEagobz32ORV:mT6ptMs1511+5aRz32O
TLSH
T116659E11A1E441EDD1BBE2B4CA762D07E772784103349AEB03D0996A1F277D54EBFB22
MD5 SHA1 SHA512 SSDEEP TLSH

Score

1^/10

persistence

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3792	OctopusEAX.exe
3792	OctopusEAX.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	3596	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	3596	AUDIODG.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3792 wrote to memory of 3684	3792	OctopusEAX.exe	82
PID 3792 wrote to memory of 3488	3792	OctopusEAX.exe	84

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\MasonEAX\OctopusEAX.exe
"C:\Users\Admin\AppData\Local\Temp\MasonEAX\OctopusEAX.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3792
- C:\Windows\system32\schtasks.exe
  "C:\Windows\system32\schtasks.exe" /Query /TN "OctopusEAX"
  2⤵
  PID:3684
- C:\Windows\system32\schtasks.exe
  "C:\Windows\system32\schtasks.exe" /Query /TN "MasonEAX"
  2⤵
  PID:3488

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x470 0x308
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3596

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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