Analysis
- max time kernel
149s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/11/2026, 05:59
Behavioral task
behavioral1
Sample
2026-11-05_2b2ebe0eb02a87128b0325f100c86cba_amadey_elex_glassworm_icedid_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
10 signatures
150 seconds
General
- Target 2026-11-05_2b2ebe0eb02a87128b0325f100c86cba_amadey_elex_glassworm_icedid_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 4.2MB
- Sample261107-gp9f9aa12j
- SHA256 82e382e4e66fd84145146ea9fa9800bc993b494950a4297fe3b25a7f560f7392
- MD5 2b2ebe0eb02a87128b0325f100c86cba
- SHA1 f180a98ffe2a766ae0130f89d54805e3de3a4afc
- SHA512 705ab6a83ea7082afe8dd1451feed404eb4bec3b32ead36d8bc3b3ae931abe905282692995db50d01534b99ee5141ff6b7f23003992a8f6cf30e5158927a0e8b
- SSDEEP 24576:0aEcRxp6zm9we/6MMh3Qh3OFZr8Eu8MdoHQhUp5DBMYjvDwN:ScRH6z5eG6wZM8HHQkaYU
- TLSH T10E16D31173F94895F6F36B30AEB081555F36BDA89EF6C62D3144128E0DB6A50BE31B32
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Custom signatureDetects executables referencing many IR and analysis tools 9 IoCs
resource yara_rule behavioral2/memory/4648-2-0x0000000000400000-0x000000000084E000-memory.dmp INDICATOR_SUSPICIOUS_References_SecTools behavioral2/files/0x000f00000001c498-6.dat INDICATOR_SUSPICIOUS_References_SecTools behavioral2/memory/4648-22-0x0000000000400000-0x000000000084E000-memory.dmp INDICATOR_SUSPICIOUS_References_SecTools behavioral2/memory/1324-21-0x0000000000400000-0x000000000084E000-memory.dmp INDICATOR_SUSPICIOUS_References_SecTools behavioral2/memory/1324-32-0x0000000000400000-0x000000000084E000-memory.dmp INDICATOR_SUSPICIOUS_References_SecTools behavioral2/files/0x000d00000001c4d1-31.dat INDICATOR_SUSPICIOUS_References_SecTools behavioral2/memory/2524-33-0x0000000000400000-0x000000000084E000-memory.dmp INDICATOR_SUSPICIOUS_References_SecTools behavioral2/memory/2524-34-0x0000000000400000-0x000000000084E000-memory.dmp INDICATOR_SUSPICIOUS_References_SecTools behavioral2/memory/2524-52-0x0000000000400000-0x000000000084E000-memory.dmp INDICATOR_SUSPICIOUS_References_SecTools - Executes dropped EXE 3 IoCs
pid Process 1324 lugut.exe 2524 sewele.exe 5544 fefun.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 1116 cmd.exe 1208 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 sewele.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain sewele.exe - System Location Discovery: System Language Discovery 1 TTPs 6 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 sewele.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fefun.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-11-05_2b2ebe0eb02a87128b0325f100c86cba_amadey_elex_glassworm_icedid_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lugut.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe 5544 fefun.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4648 wrote to memory of 1324 4648 2026-11-05_2b2ebe0eb02a87128b0325f100c86cba_amadey_elex_glassworm_icedid_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 4648 wrote to memory of 1116 4648 2026-11-05_2b2ebe0eb02a87128b0325f100c86cba_amadey_elex_glassworm_icedid_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 1324 wrote to memory of 2524 1324 lugut.exe 92 PID 2524 wrote to memory of 5544 2524 sewele.exe 94 PID 2524 wrote to memory of 1208 2524 sewele.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-05_2b2ebe0eb02a87128b0325f100c86cba_amadey_elex_glassworm_icedid_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-05_2b2ebe0eb02a87128b0325f100c86cba_amadey_elex_glassworm_icedid_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4648 -
C:\Users\Admin\AppData\Local\Temp\lugut.exe"C:\Users\Admin\AppData\Local\Temp\lugut.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1324 -
C:\Users\Admin\AppData\Local\Temp\sewele.exe"C:\Users\Admin\AppData\Local\Temp\sewele.exe" OK3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2524 -
C:\Users\Admin\AppData\Local\Temp\fefun.exe"C:\Users\Admin\AppData\Local\Temp\fefun.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:5544
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:1208
-
-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:1116
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 729e699a8f86b5c9f40f62f3fac61ab94eef3ef38be4829d80113c837a345465
- MD5 4a1fbc307e7dbc5b306ea6572f013448
- SHA1 a969a0cbb1b57d97c439a05993f9b0f6e4d4e3cb
- SHA512 39b653d30511a9113738659f63e048bd7d7a0924f46f40f94116b3464feb2c91be2e81aa5aa7a59acb17a70e9bf99718ecc1c2d26c97741e4188c45118a5309f
- TLSH T177D0C71241D6D75E0448913B0AB5618DC0B59C5C3F473F119721C84C21C181DF5D7352
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 458B
- SHA256 2afbc192b9230007107d0824c4fbb498e9ffa38376832a400600b363d22ce541
- MD5 3e5c27c86c01d7abf6fccb1f88d36025
- SHA1 269b8e7bf6f95806379ac808aa647949c002d0ab
- SHA512 40fe260d27c0298064aac51588ad5de70135d8c062ac1940fb7a5a0c6bd773e67e285b3d89e335201642b0eaae6174ae12b50487fb12e720257f7832df5efacf
- TLSH T1FBF05C0501DFCD6A010CC05B11AEE64E81B0449C7FD327766724C60D22EA86F74E2312
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fefun.exe
- Size 223KB
- SHA256 066ad492f52c48825760196528581d42d14ceb01bdd70d228598a6f4879d1a09
- MD5 4f73f2cea15ae2676827c3d3f46ace39
- SHA1 1d153e39f1aec41344929ab592758009a2c25f7e
- SHA512 389e1d9261ae65d5d9c03316511dba8ea963e99a3440e7ad2403bc49a786983bde03a272f9023915945535ff807bb07f652623ab6be4b0e826fe2f824fadf19e
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3a:unFhSIkAyDgjtS/FZY
- TLSH T1F724E042AA018888F38C4B316A17FAE449858D3C59D5F51FF5BCBD362D3628729B748F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 8a48169d81a1d62e28f35e9931cf7a1029e6eee69fd709f7bfeea9adb15c91a9
- MD5 90abaed087a2029ca928bd1abb8bd52b
- SHA1 a709ffe71ff80a7876c8ed450f04a8850ea8244e
- SHA512 79c9abb85e56949d795917eaa45bb7e33aef6c22b0a2ed77067065f8c33a5aa3b2ce4c2e77194705086e14bcfb75fffccf1264f370572817927a1c5643d8aa4c
- TLSH T166F09BD32095F0563651E223F39447D837E31D5C5DC7DC500508F5314935F7C4544355
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\lugut.exe
- Size 4.2MB
- SHA256 3a45353902d311ded399805139f0f3c92c2f67c9b2f80d16cbe39afd2e70f649
- MD5 45a32359930e426b64d37a6fa0ba7681
- SHA1 f7dea2739d895ca5b4e2b7488fb52feaa0a0fb85
- SHA512 dd66770d15f1fcfaacef08981448b4192217bc1b8c8bddfc0147d5bf57a3649071030d10679cd057a58ef42de711fb8a35768bedfa9f4dfde8461a58ef71de67
- SSDEEP 24576:0aEcRxp6zm9we/6MMh3Qh3OFZr8Eu8MdoHQhUp5DBMYjvDwL:ScRH6z5eG6wZM8HHQkaYq
- TLSH T1AC16D31173F94895F6F36B30AEB081555F36BDA89EF6C62D3144128E0DB6A50BE31B32
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\sewele.exe
- Size 4.2MB
- SHA256 89e0b8d45d4fe830ee1c05ad295b798b5a01c278e31531bcdf70f14c253f438d
- MD5 ddc7934293d18b7478f34da49bde9e4e
- SHA1 83a91680861c1715d87d8da13f83907cfc1c38fe
- SHA512 adc367f6464a6f18cd2699e81c5931a4f97b62efb0e74fe89df9a9afa8eec64907768d971887ef58a3bf4606ebe01b3bdf0fec449d235dc868f1e60ef4211dfe
- SSDEEP 24576:0aEcRxp6zm9we/6MMh3Qh3OFZr8Eu8MdoHQhUp5DBMYjvDwu:ScRH6z5eG6wZM8HHQkaYb
- TLSH T1B816D31173F94895F6F36B30AEB081555F36BDA89EF6C62D3144128E0DB6A50BE31B32
- MD5 SHA1 SHA512 SSDEEP TLSH