Analysis
- max time kernel
149s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
20/09/2026, 19:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118__2b84c4ca3bd56d2b25e0032d2ec79800.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118__2b84c4ca3bd56d2b25e0032d2ec79800.exe
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target jaffacakes118__2b84c4ca3bd56d2b25e0032d2ec79800.exe
- Size 109KB
- Sample260920-xnsp4s1bme
- SHA256 c3c095003f7348a8aec8a6ba54e2e94eb15f4e952243a0037432e95fd2973829
- MD5 2b84c4ca3bd56d2b25e0032d2ec79800
- SHA1 00b49c63bcf21721f782e557b1240737da8fd72a
- SHA512 9a787d913132dca91cc978dfc29fa40355aa755ad96b08b37ac518dd536a164403e8b583409262d7f0309e507bfe29758fd3650be1cf67bffddc5724acaed058
- SSDEEP 3072:/EJ7CcuChbFuqGxZ3zq+9S10rm00lJEr:GCIFF0xRzxc0iRE
- TLSH T1EEB3CF73B792240BF1858638C69563E3C50E5F324E866C929B42EF5A377D0E2E97071B
- 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__2b84c4ca3bd56d2b25e0032d2ec79800.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 1528 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 jaffacakes118__2b84c4ca3bd56d2b25e0032d2ec79800.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3976 wrote to memory of 1528 3976 jaffacakes118__2b84c4ca3bd56d2b25e0032d2ec79800.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__2b84c4ca3bd56d2b25e0032d2ec79800.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__2b84c4ca3bd56d2b25e0032d2ec79800.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3976 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Owz..bat" > nul 2> nul2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:1528
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\Owz..bat
- Size 240B
- SHA256 59a0f619d2992548a896dc37837cf181f8fa9bc8df5712120050b88fcd733ae5
- MD5 b0d4576d29881a1ef2cd96f6ecee241d
- SHA1 0f372f1b9902fc5c4cfa5f05f548e959d20f0256
- SHA512 07295917ddedcdeb80bd6df1ac4c53d2e3626fda3add96edeaacd697febc9bb16b6ea99dc5db252834b0c9332dd223e8b4455e810745eea2d8c901a099f33da9
- TLSH T1BBD097DEC0838D410A08CE3BC1B7F78AD0284E8B13CC5FA10722CCCA4EA502EA0C6648
- MD5 SHA1 SHA512 TLSH