79aa12f9f36fc29cbd4dc4b596c879a3e6a64f0b10d977f4e5938641a03be264

Analysis

max time kernel
148s
max time network
161s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
21/07/2026, 03:43

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General

Target
Oshi no Love yori Koi no Love ~Love or Die~/[email protected]
Size 703KB
Sample260721-d953saft3x
SHA256 79aa12f9f36fc29cbd4dc4b596c879a3e6a64f0b10d977f4e5938641a03be264
MD5 a9c4010faa91afd5679ed9d6152254a3
SHA1 410ffc266eb84607f0265fdff681ec8fd968bbe5
SHA512 d157a0a0d6bd0c552e5bd13cd1729208627ce0d1600b059d16bdeb3eb0867d9a474d18e5385b722b23fc690e7a3c7378f805213195a8e28a966193a200ec2750
SSDEEP 6144:q9v/ZgzOK+E6rZ4qr+/Iml0eTn5APeFZ6lxz0hDlWHpOCYR:ahwOK+FZH+/I/cn5Ue3MxDXe
TLSH
T18BE46C51A640B033E4AE32B125AEB6923A7CBF704F1265CB97D42D5F1A746D27334B0B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4240	1596	WerFault.exe	88

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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3332 wrote to memory of 1596	3332	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Oshi no Love yori Koi no Love ~Love or Die~\[email protected]",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3332
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Oshi no Love yori Koi no Love ~Love or Die~\[email protected]",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1596
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1596 -s 564
    3⤵
    - Program crash
    PID:4240

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 1596 -ip 1596
1⤵
PID:1180

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

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

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Downloads

memory/1596-0-0x0000000002F50000-0x0000000002F51000-memory.dmp

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