Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/09/2026, 02:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_The.Cave.Update.1-RELOADED.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_The.Cave.Update.1-RELOADED.exe
Resource
win11ltsc2024-20260709-en
7 signatures
150 seconds
General
- Target jaffacakes118_The.Cave.Update.1-RELOADED.exe
- Size 488KB
- Sample260910-df6r8avekg
- SHA256 83ac5208b79a8e82e6f4dcc08016dd762ed0e3636966148b9862859a33bd0fba
- MD5 e3b21f1e76231e66df0431b6a69fe4f4
- SHA1 df8947c68dcfa9eb9a9e712321fedb4e7a4d8a57
- SHA512 a8fd2bb6ec04c80b00bed2759b17e5f91ce09567fd5f1e3fef611f57c6933ad86072cfbe2ead4cedbf519a40f6e993d566c19192c0d89853d33e1760e0b1351a
- SSDEEP 6144:OEMwOaTJhiiMhXIci478AaJT5bcIqqDLuIuf:Ona1hiiMh4ci4wLZ5bsqnu5f
- TLSH T186B49D37F2C18C73D3711B3C8C66E6D8561ABA2D2F3824377DE81F4C9A391526929297
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1788976790-1541110888-1636651838-1000\Control Panel\International\Geo\Nation jaffacakes118_The.Cave.Update.1-RELOADED.exe Key value queried \REGISTRY\USER\S-1-5-21-1788976790-1541110888-1636651838-1000\Control Panel\International\Geo\Nation Project.exe - Executes dropped EXE 1 IoCs
pid Process 4332 Project.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
pid pid_target Process procid_target 3196 4332 WerFault.exe 84 - System Location Discovery: System Language Discovery 1 TTPs 5 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_The.Cave.Update.1-RELOADED.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Project.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 5048 wrote to memory of 4332 5048 jaffacakes118_The.Cave.Update.1-RELOADED.exe 84 PID 4332 wrote to memory of 3812 4332 Project.exe 92 PID 4332 wrote to memory of 4528 4332 Project.exe 93 PID 4332 wrote to memory of 3848 4332 Project.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\jaffacakes118_The.Cave.Update.1-RELOADED.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_The.Cave.Update.1-RELOADED.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5048 -
C:\Users\Admin\AppData\Local\Temp\Project.exe"C:\Users\Admin\AppData\Local\Temp\Project.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4332 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4332 -s 13763⤵
- Program crash
PID:3196
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del *.dll >> NUL3⤵
- System Location Discovery: System Language Discovery
PID:3812
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del EA.exe >> NUL3⤵
- System Location Discovery: System Language Discovery
PID:4528
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\Project.exe >> NUL3⤵
- System Location Discovery: System Language Discovery
PID:3848
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4332 -ip 43321⤵PID:4136
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\Project.exe
- Size 230KB
- SHA256 5cbbcc4cfb2ff33faa5cf51f5021554223a39e2d8f9c5efff0ac2cc42053032b
- MD5 0ca11dfbd1a1327c3055413d0eaf1f13
- SHA1 969b760a9cdc167d3b741e843bb8cf6f8567f71a
- SHA512 60957c22076fab8be1398e3ddbd325f762ec8cc8cfb303bee72970710f859ac8b80aad85f44d9b56001db038fdec108321a2218bdee46ba12c79b2627b81c58d
- SSDEEP 6144:mMwOaTJhiiMhXIci478AaJT5bcIqqDLuIu:5a1hiiMh4ci4wLZ5bsqnu5
- TLSH T143349E37F2C08C77D0B21F3C8C66E6D9551ABE602E3864077DE81F4C9A79152B9292E7
- MD5 SHA1 SHA512 SSDEEP TLSH