Analysis
- max time kernel
149s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/09/2026, 02:54
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_eb340dc16e7d953ec315c623112ddcf9c2033417775f7fe266bf3ef1c91ec1da.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_eb340dc16e7d953ec315c623112ddcf9c2033417775f7fe266bf3ef1c91ec1da.exe
- Size 64KB
- Sample260924-deacmayblf
- SHA256 eb340dc16e7d953ec315c623112ddcf9c2033417775f7fe266bf3ef1c91ec1da
- MD5 8115bac1f873876ef64b1d9ab95d5a8d
- SHA1 36a8de297162fa8fdb284fd872fa404476dff29f
- SHA512 2469667aeb9f8b9bc3dd8d1310f0ec39b096eb3d5ac002d977f33fbdb7760df0cd8e8e6bdf49af1c1379096d8bc57c37350fa2acb2baaf8dd26aadb49e945ee6
- SSDEEP 1536:8j19aH/vH5vXkn3noriLzAyhSHWxnYaHKCCgc:8j1SxvEoubhSHWVYjCCgc
- TLSH T14F53F70F3FFADE71DC0168F9DD3856A983A6FFB58B4AE2675F0391090935E4181A9438
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1696934516-3600988056-1840298893-1000\Control Panel\International\Geo\Nation jaffacakes118_eb340dc16e7d953ec315c623112ddcf9c2033417775f7fe266bf3ef1c91ec1da.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4852 cmd.exe - 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_eb340dc16e7d953ec315c623112ddcf9c2033417775f7fe266bf3ef1c91ec1da.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3680 wrote to memory of 4852 3680 jaffacakes118_eb340dc16e7d953ec315c623112ddcf9c2033417775f7fe266bf3ef1c91ec1da.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_eb340dc16e7d953ec315c623112ddcf9c2033417775f7fe266bf3ef1c91ec1da.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_eb340dc16e7d953ec315c623112ddcf9c2033417775f7fe266bf3ef1c91ec1da.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3680 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\a..bat" > nul 2> nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:4852
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\a..bat
- Size 302B
- SHA256 67bb6c6076fa73c7fdb4de28c2a6c67b82ea5601bd0168475b1d3d83afa9999a
- MD5 12b5e6161f5e38ddce74dface657f56b
- SHA1 cc0f57da9fbd6f7f7208fea562baa2e2e109eaed
- SHA512 5bf53b3fde64452218793a48c986c9fa8acdd04c533253aff6ed8c49b338b9ace74ea7c4a9410516247e144de0c9bbfcb9bd7a8907ae2d2af61225b421cd5a3b
- TLSH T16EE07D39D34584110408CB1BC2F946CBE0640FCC3BC39A9403AD8DC1055706FB6D51C4
- MD5 SHA1 SHA512 TLSH