Analysis
- max time kernel
149s - max time network
86s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
25/05/2026, 15:07
Behavioral task
behavioral1
Sample
2026-05-25_b478275ff85f76a90d747bf680da8cdb_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
7 signatures
150 seconds
General
- Target 2026-05-25_b478275ff85f76a90d747bf680da8cdb_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 1.6MB
- Sample260525-shffdae15w
- SHA256 1f305d66623fd3ec341c4f8148dfcf73407752514515420d9d50e7fd53f961c0
- MD5 b478275ff85f76a90d747bf680da8cdb
- SHA1 cb40a14d929957b32f7d425dfe13d70575150063
- SHA512 55bdcdaf123f0aa116149fc7ea8154acbc0f32b053ec3415835460ef8c381694b01cd82ab836adca58a8e56823c6b5598c031aa33daecceaaae2f830133eac05
- SSDEEP 12288:UIfBoDWoyFblU6hAJQnOzer5+nILwA1YaL8i0DMUNLtG4+tbQIzKYZLwLaYJOXe6:UIfjoga66AVDKUTbQIzFLwL6
- TLSH T11E850757EB814AE8E35D09365B588150D62EFE21A64F2350B46C721CCFA33878F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Executes dropped EXE 3 IoCs
pid Process 2556 xugud.exe 2872 zureef.exe 4820 udliu.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2026-05-25_b478275ff85f76a90d747bf680da8cdb_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xugud.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zureef.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language udliu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe 4820 udliu.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4444 wrote to memory of 2556 4444 2026-05-25_b478275ff85f76a90d747bf680da8cdb_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 80 PID 4444 wrote to memory of 1548 4444 2026-05-25_b478275ff85f76a90d747bf680da8cdb_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 81 PID 2556 wrote to memory of 2872 2556 xugud.exe 83 PID 2872 wrote to memory of 4820 2872 zureef.exe 84 PID 2872 wrote to memory of 3392 2872 zureef.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-25_b478275ff85f76a90d747bf680da8cdb_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-25_b478275ff85f76a90d747bf680da8cdb_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4444 -
C:\Users\Admin\AppData\Local\Temp\xugud.exe"C:\Users\Admin\AppData\Local\Temp\xugud.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2556 -
C:\Users\Admin\AppData\Local\Temp\zureef.exe"C:\Users\Admin\AppData\Local\Temp\zureef.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2872 -
C:\Users\Admin\AppData\Local\Temp\udliu.exe"C:\Users\Admin\AppData\Local\Temp\udliu.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4820
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- System Location Discovery: System Language Discovery
PID:3392
-
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- System Location Discovery: System Language Discovery
PID:1548
-
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 399cfbd229278ddf6ce32e42e7724e6a865e24c4ed38c8457b515595759c7453
- MD5 f8d1262e126ee024e01d61482222a401
- SHA1 719372100f705958c22b3a10adb193e0fdad61be
- SHA512 077138e692fe55b240b833328b903c6a18fdada71fc1a29cd4ba4e4802c89957e088629ae862ccb75b03922bc0da586d583d66bd434ea3856e04d71a33312be8
- TLSH T12DD0C71145DBE79E6448947B0AB5618DC1754C9C3F4B3B119721C44C21C541DF5D7741
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 444B
- SHA256 7270969efa898f4d41c97e4d66b290e857420ed6be8256b587cf60282db2001b
- MD5 c3dde9d0a31c920dd7a63d934bf2dd50
- SHA1 d3cdeb758ccc8c4149851ec863c3d61c84b0927c
- SHA512 3e8732934718b6806f36213e4fee5dd11d9a4e64099a675896139978387af5da28fd518741ee87cea85de45ef0f1675e6a7a554579b6efbdf6b5f1e6107f766f
- TLSH T143F0EC2100BFCD6B141DC00B87F875EEC29486997F8727707720CA5D62E685E74E2286
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 3d578a6fdba357595a776d10ca52c12593f82773576001f94e863f2369945d96
- MD5 8669f6c86d010a242b1098ce3e1c2df0
- SHA1 965c9f00b3ece4971046674ef61c6779881c0b03
- SHA512 01e94dd4b8cda64fdfb3aa9e5415b568e5b3990a1e1869072b0da2978a647a89cd106f7ccb0021b8004802362e5db3e911d0b1f218dfe4434573c301d485e936
- TLSH T17CF09BD520D5F0573911D653D3840BD13BD36DC45DC76D844248F1755537E1CC754316
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\udliu.exe
- Size 223KB
- SHA256 e8aa90462f19c2236316e886fe4e0115d87882c8336ee52875a81bb633508b23
- MD5 497ef600a1e34180e623f4a0b0871aed
- SHA1 859e0da72a3e63bc2bde39312ffcd24e2cbec78e
- SHA512 f8216fed1fe516dc0277e0fb3e0e3810770d57338c7c24c3811627596740c05c684265ab687f4049fce0ab906980273a7c84702d60f8055c67b78f7474ae6962
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3f:unFhSIkAyDgjtS/FZZ
- TLSH T1A624E042AA018888F38C4B316A17FAE449858D3C59D5F55FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\xugud.exe
- Size 1.6MB
- SHA256 f16cfe8aa18219de338a48e0c0464b9151808ba1153b1d0b2c58bc1cacf79a8c
- MD5 b9722882f4a045310c7b1b74d7c52d2a
- SHA1 ff932b3a3f0cfe101e26637c29453f2816c4724b
- SHA512 413a0516b4200810fb6487c5e28a414fa666240ca96f0e58be6554cea950a5868c3e0aaea02d82dab8b6e3daf9203357ee4a8be9a233f23aee5d26a9c5697fa7
- SSDEEP 12288:UIfBoDWoyFblU6hAJQnOzer5+nILwA1YaL8i0DMUNLtG4+tbQIzKYZLwLaYJOXe1:UIfjoga66AVDKUTbQIzFLwL1
- TLSH T1DE850757EB814AE8E35D09365B588150D62EFE21A64F2350B46C721CCFA33878F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\zureef.exe
- Size 1.6MB
- SHA256 a340f49d2e54c7e3d46f7b5607a631057cd2cf656d3ee856fc5c509d915eff0c
- MD5 c6c6224d253dbcce32ae9defa0327c3e
- SHA1 59241162aca5fbbc2a44a09f4aa181f9a5c2441c
- SHA512 66fd9f41ed720257abb67f98421785d53062b3663071f9124df8289206f42d0147da92b21204ac910d82eecf13d45ba3b5194d31007a6488fc401a00ce8c9dcd
- SSDEEP 12288:UIfBoDWoyFblU6hAJQnOzer5+nILwA1YaL8i0DMUNLtG4+tbQIzKYZLwLaYJOXeM:UIfjoga66AVDKUTbQIzFLwLM
- TLSH T1B0850757EB814AE8E35D09365B588150D62EFE21A64F2350B46C721CCFA33878F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH