Overview
overview
8Static
static
5files/7zr.exe
windows10-2004-x64
3files/7zr.exe
windows11-ltsc_2024-x64
3files/aria2c.exe
windows10-2004-x64
1files/aria2c.exe
windows11-ltsc_2024-x64
1files/depends_win.ps1
windows10-2004-x64
8files/depends_win.ps1
windows11-ltsc_2024-x64
8files/lang.cmd
windows10-2004-x64
3files/lang.cmd
windows11-ltsc_2024-x64
3ReadMe.html
windows10-2004-x64
3ReadMe.html
windows11-ltsc_2024-x64
3Remove_Fai...ir.cmd
windows10-2004-x64
3Remove_Fai...ir.cmd
windows11-ltsc_2024-x64
3bin/7z.dll
windows10-2004-x64
3bin/7z.dll
windows11-ltsc_2024-x64
3bin/7z.exe
windows10-2004-x64
3bin/7z.exe
windows11-ltsc_2024-x64
3bin/APAP.exe
windows10-2004-x64
1bin/APAP.exe
windows11-ltsc_2024-x64
1bin/APAP.ps1
windows10-2004-x64
3bin/APAP.ps1
windows11-ltsc_2024-x64
3bin/CompDB_App.ps1
windows10-2004-x64
3bin/CompDB_App.ps1
windows11-ltsc_2024-x64
3bin/Micros...sm.dll
windows10-2004-x64
1bin/Micros...sm.dll
windows11-ltsc_2024-x64
1bin/PSFExtractor.exe
windows10-2004-x64
1bin/PSFExtractor.exe
windows11-ltsc_2024-x64
1bin/SxSExpand.exe
windows10-2004-x64
3bin/SxSExpand.exe
windows11-ltsc_2024-x64
3bin/Updates.bat
windows10-2004-x64
3bin/Updates.bat
windows11-ltsc_2024-x64
3bin/bcdedit.exe
windows10-2004-x64
3bin/bfi.exe
windows10-2004-x64
5Analysis
- max time kernel
149s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/10/2026, 22:50
Behavioral task
behavioral1
Sample
files/7zr.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
files/7zr.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
files/aria2c.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
files/aria2c.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
files/depends_win.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
files/depends_win.ps1
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
files/lang.cmd
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
files/lang.cmd
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
ReadMe.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
ReadMe.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral11
Sample
Remove_Failure_MountDir.cmd
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
Remove_Failure_MountDir.cmd
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral13
Sample
bin/7z.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral14
Sample
bin/7z.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral15
Sample
bin/7z.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral16
Sample
bin/7z.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral17
Sample
bin/APAP.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral18
Sample
bin/APAP.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral19
Sample
bin/APAP.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral20
Sample
bin/APAP.ps1
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral21
Sample
bin/CompDB_App.ps1
Resource
win10v2004-20260911-en
Behavioral task
behavioral22
Sample
bin/CompDB_App.ps1
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral23
Sample
bin/Microsoft.Dism.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral24
Sample
bin/Microsoft.Dism.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral25
Sample
bin/PSFExtractor.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral26
Sample
bin/PSFExtractor.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral27
Sample
bin/SxSExpand.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral28
Sample
bin/SxSExpand.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral29
Sample
bin/Updates.bat
Resource
win10v2004-20260911-en
Behavioral task
behavioral30
Sample
bin/Updates.bat
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral31
Sample
bin/bcdedit.exe
Resource
win10v2004-20260911-en
General
- Target bin/bfi.exe
- Size 90KB
- Sample261030-2sca5ssvbw
- SHA256 8f26a3f1a1f6f9ac0c279b7df56c41c79e4f23aaefd7da6e6ded16d091d4ad81
- MD5 edbdd5893d753fa68865ec3ad7dfe06d
- SHA1 8d3a30e823f5d0c5e3fbca135bb04891475219de
- SHA512 0c0e88f1f5100a2f67ee947b86081d1c30507eb018c1484e12b9255f6578aa9e0b59d6e5dbbef8a8e34d9e36e90666d97d44e3f3cc29dbf0f8bb3bc7584e0756
- SSDEEP 1536:gIvqSxs6WCegu1660dUyL0sCtA47jpsV4FjiXDJBE5baPXYUxn5ob2guBtXZ:gIhsJ166QUFJtAKjMXDJBE5kBzvX
- TLSH T12A93026F3E976E3EE53A2A745B08AD285B958C8C23E6D1B74C33531D293720D7349253
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
-
resource yara_rule behavioral32/memory/2904-0-0x0000000000400000-0x0000000000434000-memory.dmp upx behavioral32/memory/2904-3-0x0000000000400000-0x0000000000434000-memory.dmp upx - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bfi.exe