Analysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/09/2026, 22:42
Static task
static1
Behavioral task
behavioral1
Sample
2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Resource
win11ltsc2024-20260911-en
General
- Target 2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
- Size 2.4MB
- Sample260925-2m2c3saa94
- SHA256 eba5de10c34a759b3fe2d93d63d3f31616fcc0b84c21a71a11f06f1ea2390973
- MD5 93fbd56ea44ec91e6ebe3ec159b3d674
- SHA1 737d51c646acbcfbe2f01edd670754feec160cc5
- SHA512 40964d74977144d854622b307551cec350fc610e7c3ffd745336377b061f0f87444e7a8d504c9e633f1a7d6dc2fd3e478ca6bc41d6adb51f7e69370e64de02f1
- SSDEEP 24576:GgwSJU7NKXQgvuC4bxk52Uliy7cGXxmY6iaA3n8tbg/WYXV+Z3QZgTodtq0SD2DN:GomaMeJfodB8cX1DHjexHp
- TLSH T1F9C57C22E24180A1D61535B062B1573DAE746A720E748A83FFFCECB4AF73563D79610E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Downloads MZ/PE file 1 IoCs
flow pid Process 3 2984 2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe - 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 5172 cmd.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe - System Location Discovery: System Language Discovery 1 TTPs 4 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 2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language taskkill.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE - System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 5076 PING.EXE - Kills process with taskkill 1 IoCs
pid Process 2696 taskkill.exe - Runs ping.exe 1 TTPs 1 IoCs
pid Process 5076 PING.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2696 taskkill.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2984 2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 2984 2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2984 wrote to memory of 5172 2984 2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 92 PID 5172 wrote to memory of 2696 5172 cmd.exe 94 PID 5172 wrote to memory of 5076 5172 cmd.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"1⤵
- Downloads MZ/PE file
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2984 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c update.bat2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5172 -
C:\Windows\SysWOW64\taskkill.exeTaskkill /f /im 2026-09-25_93fbd56ea44ec91e6ebe3ec159b3d674_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe3⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2696
-
-
C:\Windows\SysWOW64\PING.EXEping 1.1.1.1 -n 1 -w 10003⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:5076
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-
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:3900
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\update.bat
- Size 335B
- SHA256 23668fb6eafd64536d156ee6949c98b209ea6b422142c096660d2bd3cb3b03a2
- MD5 3c2b1d5cc70ede97653e29cb8cbdb3f7
- SHA1 a7d02965e5df64b6f7d30815eeeacd6c6429c8e5
- SHA512 396c4a0b0cf200909a8a7113e1bd51a0262704aaa6081f24d22c323817fb150a297034e642559a480cb0090c7610e561b3350a98be90114c36a686e7532f611d
- TLSH T10EE0268697B9DE6D425FE4E7C28E20C97087BCDAE2404A80839B9A353C9FC43B705652
- MD5 SHA1 SHA512 TLSH