Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/09/2026, 02:51
Behavioral task
behavioral1
Sample
jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe
Resource
win11ltsc2024-20260709-en
10 signatures
150 seconds
General
- Target jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe
- Size 6.3MB
- Sample260910-dcl9eavcrb
- SHA256 1241a1572eb0a5b10ceb0ddb044865af36866bb66b7580277df0de92b2980b97
- MD5 47b487718413d9d79bc166f4275bc0c4
- SHA1 dc646ac6d594916711574775812552ad052f867b
- SHA512 f89f0abe143be067a145aecdeb36c08de255f34c405fd4b6e8afca6a8282e44471374aecef32b0b716ade45e087566a502b8514b94128418665a831b64e1b26e
- SSDEEP 12288:VRWbxXtANrnepr+U/r9TgD65O1+dd3HHHSJMHHxXXmCvY1ETf7NIjK88ie0:Vkbx6begsrNgGmG+Qf7Y8ie0
- TLSH T13B66129BB61C3F37CEEE487407809AD58918744F54F843155839EFFAAABC9370598B22
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1844 Update.exe - Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Update.exe -
resource yara_rule behavioral2/memory/5876-0-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/5876-2-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/5876-4-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/files/0x000e00000001c532-8.dat upx behavioral2/memory/1844-13-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/1844-14-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/5876-15-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/1844-17-0x0000000010000000-0x000000001005A000-memory.dmp upx behavioral2/memory/1844-16-0x0000000010000000-0x000000001005A000-memory.dmp upx behavioral2/memory/1844-18-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/1844-21-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/1844-22-0x0000000000400000-0x0000000000612000-memory.dmp upx - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 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 jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Update.exe - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 5876 jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe 5876 jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe 5876 jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe 5876 jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe 1844 Update.exe 1844 Update.exe 1844 Update.exe 1844 Update.exe 1844 Update.exe 1844 Update.exe 1844 Update.exe 1844 Update.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5876 wrote to memory of 1844 5876 jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe 88 - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3797332335-34111092-3597280141-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Update.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Video2Brain Excel 2007 Profiwissen.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5876 -
C:\Users\Admin\AppData\Roaming\Secure-Soft Stealer\Update.exe"C:\Users\Admin\AppData\Roaming\Secure-Soft Stealer\Update.exe"2⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- outlook_win_path
PID:1844
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Roaming\Secure-Soft Stealer\Update.exe
- Size 6.3MB
- SHA256 1241a1572eb0a5b10ceb0ddb044865af36866bb66b7580277df0de92b2980b97
- MD5 47b487718413d9d79bc166f4275bc0c4
- SHA1 dc646ac6d594916711574775812552ad052f867b
- SHA512 f89f0abe143be067a145aecdeb36c08de255f34c405fd4b6e8afca6a8282e44471374aecef32b0b716ade45e087566a502b8514b94128418665a831b64e1b26e
- SSDEEP 12288:VRWbxXtANrnepr+U/r9TgD65O1+dd3HHHSJMHHxXXmCvY1ETf7NIjK88ie0:Vkbx6begsrNgGmG+Qf7Y8ie0
- TLSH T13B66129BB61C3F37CEEE487407809AD58918744F54F843155839EFFAAABC9370598B22
- MD5 SHA1 SHA512 SSDEEP TLSH