99778434fa47a2264a4db4046c012289646d256b5b5373c88727c5a935f2e679

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/09/2026, 23:59

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General

Target
99778434fa47a2264a4db4046c012289646d256b5b5373c88727c5a935f2e679.bat
Size 1KB
Sample260910-31ypsazvcs
SHA256 99778434fa47a2264a4db4046c012289646d256b5b5373c88727c5a935f2e679
MD5 a3598977074ad5f70b7e2954a1b6f4f2
SHA1 fa2ac01fbe4a0546ddfea81972c7ed27292c1260
SHA512 5982b4dfa4306774ed48125aed781fd687410d2e59b9303a7e6af09ebe067ca588469ce81909fee98931667450054acf42e7c08e603bf7d9dfe9aba8e6d21b72
TLSH
T1E3318671745050050A1EF462DD181B24B26E46DE1F4DDCFA9163233C3DAEB970AF7322
MD5 SHA1 SHA512 TLSH

Score

3^/10

execution

Malware Config

Signatures

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
816	cmd.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 816 wrote to memory of 4396	816	cmd.exe	86

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\99778434fa47a2264a4db4046c012289646d256b5b5373c88727c5a935f2e679.bat"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:816
- C:\Windows\system32\chcp.com
  chcp 65001
  2⤵
  PID:4396

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads