Analysis
- max time kernel
148s - 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
04/08/2026, 11:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_5797258222862ed5e43b7ef0bd7180d8_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_5797258222862ed5e43b7ef0bd7180d8_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-03_5797258222862ed5e43b7ef0bd7180d8_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
- Size 3.2MB
- Sample260804-n12dcayhmd
- SHA256 74bff51271303cba7b36ec57715f32ddb66944a5952fb0ca9c7e00213e458709
- MD5 5797258222862ed5e43b7ef0bd7180d8
- SHA1 692dfba9faa27e80fb9168a73c8eb75717ce3fb2
- SHA512 082cb39effb695237d719360e5b4926440c9cd5efe849eda2e6e3757288cf109bd251f7f39e7bb2e3a0995272cc93db6d50cbd9a062984dd7c6ef5364d5416f5
- SSDEEP 49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1N+:DBIKRAGRe5K2UZi
- TLSH T139F56C23E24240B1E2391A702272123DB6356B704D7AD997EFD0DDF05E7A7629BD720E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4108 e595ff8.exe - Program crash 1 IoCs
pid pid_target Process procid_target 748 4108 WerFault.exe 89 - 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 2026-08-03_5797258222862ed5e43b7ef0bd7180d8_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e595ff8.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1136 2026-08-03_5797258222862ed5e43b7ef0bd7180d8_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 1136 2026-08-03_5797258222862ed5e43b7ef0bd7180d8_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 4108 e595ff8.exe 4108 e595ff8.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1136 wrote to memory of 4108 1136 2026-08-03_5797258222862ed5e43b7ef0bd7180d8_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_5797258222862ed5e43b7ef0bd7180d8_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_5797258222862ed5e43b7ef0bd7180d8_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1136 -
C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e595ff8.exeC:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e595ff8.exe 2407383122⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4108 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4108 -s 22403⤵
- Program crash
PID:748
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4108 -ip 41081⤵PID:5664
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e595ff8.exe
- Size 3.2MB
- SHA256 35ba0bd87ab56a13e557491975d0a0ded47a78fcd3a964ea504dd8180705e225
- MD5 84d957c890e0fac52d34a347b1a7e233
- SHA1 84b5c8e6e61f0a2bfbaca075546b2b6f3f08a4d3
- SHA512 f3c929a937d1f9b0b9a37180a90e685742bc283bb47755d6d6203a5e0f38562b43b11a03d2318e5b23e74dc1c485f6a2a1c9e6e524f6f76279556141262bdc9e
- SSDEEP 49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1Nx:DBIKRAGRe5K2UZd
- TLSH T1F5F56C23E24240B1E2391A702272123DB6356B704D7AD997EFD0DDF05E7A7629BD720E
- MD5 SHA1 SHA512 SSDEEP TLSH