535f061c08f1fe7178dcd170e4adbfd8fa29c33e353e490770bbe17ca13f8d1b

Resubmissions

10/08/2026, 07:48

260810-jm4jbsyth17

10/08/2026, 07:47

260810-jmz6xatflc7

24/07/2026, 22:22

260724-2amn6agk9x8

Analysis

user interaction
yes
max time kernel
298s
max time network
329s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/08/2026, 07:48

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General

Target
2/support/keyfiles/CustomHook/win/RunOnce.cmd
Size 178B
Sample260810-jm4jbsyth1
SHA256 535f061c08f1fe7178dcd170e4adbfd8fa29c33e353e490770bbe17ca13f8d1b
MD5 a7ec4925c52acc8fdf9641c74183d9d8
SHA1 73beb6b6484b3252a324aa967e91275d5b79a2fc
SHA512 17d819700ea76adaae001639dcddd5cdf88a34c44128d46a866ce959a03555aa096acc321232de4dcd0bf42c73af30b13cbfc8ae3e62ebe061cde6c5af665661
TLSH
T18BC0EADA723B896C831ABC9055CA0EA76D375CB363048716A405045DD237A1D4F6B5F1
MD5 SHA1 SHA512 TLSH

Score

4^/10

execution

Malware Config

Signatures

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files\Maxon Cinema 4D 2026	xcopy.exe
File opened for modification	C:\Program Files\Maxon Cinema 4D 2026	xcopy.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
2552	cmd.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2552 wrote to memory of 4996	2552	cmd.exe	89

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\2\support\keyfiles\CustomHook\win\RunOnce.cmd"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2552
- C:\Windows\system32\xcopy.exe
  xcopy /y /r "Cinema 4D.exe" "C:\Program Files\Maxon Cinema 4D 2026"
  2⤵
  - Drops file in Program Files directory
  PID:4996

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:2384

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads