Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/08/2026, 08:03
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-11_7759a21b128c88a7b39b58acafb7763a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-11_7759a21b128c88a7b39b58acafb7763a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-11_7759a21b128c88a7b39b58acafb7763a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
- Size 3.2MB
- Sample260811-jxrmhsvwhy
- SHA256 e6641ce080a8873f74f4ce1e69558558360e6c3123800036d746ab3db342c555
- MD5 7759a21b128c88a7b39b58acafb7763a
- SHA1 f912f0f34c6f0aee1a20bf2f942ca60b5613c6a5
- SHA512 953cd0d86850eef40c8d0367b65c80826176ea567dfa832b7aea5e7192ead08cf4e374d491ad34546de8a9508a50f1ce6b0418ae7dfb2f1384d8ecbed752f606
- SSDEEP 49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1NL:DBIKRAGRe5K2UZf
- TLSH T1EAF56C23E24240B1E2391A702272123DB6356B704D7AD997EFD0DDF05E7A7629BD720E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4944 e58ffc7.exe - Program crash 1 IoCs
pid pid_target Process procid_target 1508 4944 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 e58ffc7.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-11_7759a21b128c88a7b39b58acafb7763a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2388 2026-08-11_7759a21b128c88a7b39b58acafb7763a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 2388 2026-08-11_7759a21b128c88a7b39b58acafb7763a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 4944 e58ffc7.exe 4944 e58ffc7.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2388 wrote to memory of 4944 2388 2026-08-11_7759a21b128c88a7b39b58acafb7763a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-11_7759a21b128c88a7b39b58acafb7763a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-11_7759a21b128c88a7b39b58acafb7763a_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2388 -
C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e58ffc7.exeC:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e58ffc7.exe 2407136712⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4944 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4944 -s 21363⤵
- Program crash
PID:1508
-
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4944 -ip 49441⤵PID:552
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e58ffc7.exe
- Size 3.2MB
- SHA256 d0ec0f569662879c49d09ad41e741cd2373726242c0a1a5893287a7450fc2bb4
- MD5 8862f0ed55eefe1136d6e2b7b89b4a3c
- SHA1 6ebe17fbb25a7d91bdbda7045dc61b5531f65831
- SHA512 21bb16acc89e7bf9f69e53a59ac691499c1d0486d9a295688acb140e795abd4f49357ccdfbebb2faa8baf798c4ee8ddb893e1a83a7a805eb2b6b35e50fb2d40d
- SSDEEP 49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1ND:DBIKRAGRe5K2UZX
- TLSH T13AF56C23E24240B1E2391A702272123DB6356B704D7AD997EFD0DDF05E7A7629BD720E
- MD5 SHA1 SHA512 SSDEEP TLSH