Analysis
- max time kernel
150s - max time network
152s - 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, 04:23
Behavioral task
behavioral1
Sample
jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe
Resource
win11ltsc2024-20260709-en
10 signatures
150 seconds
General
- Target jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe
- Size 6.3MB
- Sample260910-ez24tazves
- SHA256 fbff801862d45cae907df9c67dd93ec6793ecfceddd1f27bd2c1b40cad812ab4
- MD5 9deeb913182ebd56fe2f5b421bc4cd00
- SHA1 83dd5c75dd918c107b2fb50324261613db6d9d3d
- SHA512 cec418c354b66fe481571a7d25e34fc6fa174a639163ea06f5c695771574099a07f839317173674c6dc1d83e813daaf9e2303556a5d67bd939f6b931b46f79f9
- SSDEEP 12288:VRWbxXtANrnepr+U/r9TgD65O1+dd3HHHSJMHHxXXmCvY1ETf7NIjK88ieX:Vkbx6begsrNgGmG+Qf7Y8ieX
- TLSH T1D066129BB61C3F37CEEE487407809AD58918744F54F843155839EFFAAABC9370598B22
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1544 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-1-5-21-189034102-168398478-1159367937-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Update.exe -
resource yara_rule behavioral2/memory/5696-0-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/5696-3-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/5696-4-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/files/0x000e00000001c520-8.dat upx behavioral2/memory/5696-14-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/1544-15-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/1544-13-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/1544-17-0x0000000010000000-0x000000001005A000-memory.dmp upx behavioral2/memory/1544-16-0x0000000010000000-0x000000001005A000-memory.dmp upx behavioral2/memory/1544-18-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/1544-21-0x0000000000400000-0x0000000000612000-memory.dmp upx behavioral2/memory/1544-23-0x0000000000400000-0x0000000000612000-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 Update.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 5696 jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe 5696 jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe 5696 jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe 5696 jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe 1544 Update.exe 1544 Update.exe 1544 Update.exe 1544 Update.exe 1544 Update.exe 1544 Update.exe 1544 Update.exe 1544 Update.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5696 wrote to memory of 1544 5696 jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe 89 - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-189034102-168398478-1159367937-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook Update.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_CrackDown Cracks 79 k6 123 Serials Engine.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5696 -
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:1544
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Secure-Soft Stealer\Update.exe
- Size 6.3MB
- SHA256 fbff801862d45cae907df9c67dd93ec6793ecfceddd1f27bd2c1b40cad812ab4
- MD5 9deeb913182ebd56fe2f5b421bc4cd00
- SHA1 83dd5c75dd918c107b2fb50324261613db6d9d3d
- SHA512 cec418c354b66fe481571a7d25e34fc6fa174a639163ea06f5c695771574099a07f839317173674c6dc1d83e813daaf9e2303556a5d67bd939f6b931b46f79f9
- SSDEEP 12288:VRWbxXtANrnepr+U/r9TgD65O1+dd3HHHSJMHHxXXmCvY1ETf7NIjK88ieX:Vkbx6begsrNgGmG+Qf7Y8ieX
- TLSH T1D066129BB61C3F37CEEE487407809AD58918744F54F843155839EFFAAABC9370598B22
- MD5 SHA1 SHA512 SSDEEP TLSH