ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3

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
25/08/2026, 08:46

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General

Target
ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
Size 159KB
Sample260825-kpm5ssvzhy
SHA256 ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3
MD5 87fdfcb4f79833d8d99876ad346057af
SHA1 dfa6125e9845673b1331544b8186f22fac3bff1b
SHA512 3a6625aabf6e5435e7e941894e08fabb30adeb9c783df9a2565b48c120234ed8502136dae23e44d81c329b3f45bce8d71d987335a052d47edaedee8881109170
SSDEEP 3072:1bP8Q8qmrIXLeNgYHKiTJsS2UFbvMc3WqbAVoEYHjscRUQTczt7:1jb85gaNpKiTFNbASE1BQTu
TLSH
T1F3F35A2A6F2663BADC1480BBCC55D0D5A09D6B261F1C1C7BBBE95EEC94F7473C26A010
MD5 SHA1 SHA512 SSDEEP TLSH

Score

4^/10

discovery

Malware Config

Signatures

Drops file in Windows directory 15 IoCs

description	ioc	Process
File opened for modification	C:\Windows\win32dc\FlatOut + cdfix.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File created	C:\Windows\win32dc\Sims 2_hack.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File created	C:\Windows\win32dc\Counter-Strike_nocd.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File opened for modification	C:\Windows\win32dc\Quake3 cheat.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File created	C:\Windows\win32dc\BattleField 1942(serial).exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File created	C:\Windows\win32dc\Doom 3_cdfix.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File opened for modification	C:\Windows\win32dc\Doom 3_cdfix.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File created	C:\Windows\win32dc\BattleField 1942(patch).exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File opened for modification	C:\Windows\win32dc\BattleField 1942(patch).exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File created	C:\Windows\win32dc\Silent Hill 4(nocd).exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File created	C:\Windows\win32dc\Half-Life 2 + trainer.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File created	C:\Windows\win32dc\Quake3 cheat.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File created	C:\Windows\win32dc\Counter-Strike cheat.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File created	C:\Windows\win32dc\FlatOut + cdfix.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
File opened for modification	C:\Windows\win32dc\Sims 2_hack.exe	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe

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	ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe

C:\Users\Admin\AppData\Local\Temp\ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe
"C:\Users\Admin\AppData\Local\Temp\ef7ffa1388fb8c7ab1f5b8341df3be99cb715d8c66f791925b9645d9448a56f3.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:2552

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

Sims 2_hack.exe

Path C:\Windows\win32dc\Sims 2_hack.exe
Size 159KB
SHA256 aa096f15325eb9895e46e27b7015c5105137f66bcfe0804cd930b034aa71f2ad
MD5 a2b80a1c6813a03b2d3cc683240944fa
SHA1 839ca21f2a2bc5efbacc289b02c348c717b9f7c2
SHA512 b81ef530e1e55a5ea28934cd42ed1b21c555ee80138ad70713a630e448b0761070d62e6d44cbbfb0ced797be98152fb2e978806212e6ae5646197c9f523f0ad8
SSDEEP 3072:1bP8Q8qmrIXLeNgYHKiTJsS2UFbvMc3WqbAVoEYHjscRUQTczto:1jb85gaNpKiTFNbASE1BQTj
TLSH
T1FCF35A2A6F2663BADC1480BBCC55D0D5A09D6B261F1C1C7BBBE95EEC94F7473C26A010
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2552-15-0x0000000000400000-0x000000000041E000-memory.dmp

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