Analysis
- max time kernel
150s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 01:57
Behavioral task
behavioral1
Sample
2026-07-19_01c76399f15126d37a225e4a040a66b5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-07-19_01c76399f15126d37a225e4a040a66b5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 592KB
- Sample260720-cdd4raex3y
- SHA256 bcbb9ea0b2d821d137b31d80328ff856cdc30c8b03d959e36fe0392817dd6f9c
- MD5 01c76399f15126d37a225e4a040a66b5
- SHA1 08dc8e2735ac2aaa8eae88ab96f71017282aa81c
- SHA512 749e130a404de97fb526ae00a96c05dd6dd73524c6731485645623042c0b982e8b42494324118fb89412c8837ce8de830bec89c6a6a75dd195d2a96a211b290b
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFM1:8MpASIcWYx2U6hAJQnh1
- TLSH T1D5D494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- 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 5096 quymy.exe 980 fybiac.exe 4300 fexom.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 4596 cmd.exe 6136 cmd.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 2026-07-19_01c76399f15126d37a225e4a040a66b5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language quymy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fybiac.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fexom.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe 4300 fexom.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4160 wrote to memory of 5096 4160 2026-07-19_01c76399f15126d37a225e4a040a66b5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 4160 wrote to memory of 4596 4160 2026-07-19_01c76399f15126d37a225e4a040a66b5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 5096 wrote to memory of 980 5096 quymy.exe 92 PID 980 wrote to memory of 4300 980 fybiac.exe 94 PID 980 wrote to memory of 6136 980 fybiac.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-19_01c76399f15126d37a225e4a040a66b5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-19_01c76399f15126d37a225e4a040a66b5_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4160 -
C:\Users\Admin\AppData\Local\Temp\quymy.exe"C:\Users\Admin\AppData\Local\Temp\quymy.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5096 -
C:\Users\Admin\AppData\Local\Temp\fybiac.exe"C:\Users\Admin\AppData\Local\Temp\fybiac.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:980 -
C:\Users\Admin\AppData\Local\Temp\fexom.exe"C:\Users\Admin\AppData\Local\Temp\fexom.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4300
-
-
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:6136
-
-
-
-
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:4596
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 1fd41e9037ab540642c803091492031974bec429a8a3af1f3536bb9c18d18402
- MD5 bf889d14cbd88b2a5d2423491be344ad
- SHA1 c1342dd2e51e50f066f9d714355e74124194a275
- SHA512 ced6cf406ddaec990f79eaad078f0c73e7a2eb0da488a7afd20af38fe2ebcbd2dc1d81b260c0e3e72a9e6ca75e91cb55b180ffae50371a083b5dac370ea69a39
- TLSH T108E0ED0140AFC92E001CC01B01BAAA4E8091952A6F873BA52710C64CA3E98AEB9A2242
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 41c8e939abba5606ec81f065f27c38347ad7c7c765225cb7ef85c3c62d53947d
- MD5 3fe674d722a19b3e73f63fb1949634df
- SHA1 b0d91da1e11d3bd2c0a5bbd60dffb0bb6fd2085f
- SHA512 dd86c3c18a08605422e25cb0f2c43a5af58edfefa1a4d57a04b8428321c16fb09bccc093764157f7a5a6f6434292a48924e34640046b0823d2d02e37f2b1a6b6
- TLSH T11ED0C71142D7D75E4448912B06B6618DC1754C5C3F577B119B21C45D21C241DF5C7342
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fexom.exe
- Size 223KB
- SHA256 c94ba0312c64f5168b2ac3bd7842f4f015156d7b69b84a61706ede58ba3232b0
- MD5 753584f0be0b512c7fbecadd767c2e1f
- SHA1 1d47d449f8829aac09d0ec7a3c615fdd3b75053f
- SHA512 df41e231294f53a33033d304f06d3de468415856a7fb2ac11d7dfb2cc1cdf7e5cdada947ebc82b12a69e95d84af1a2934febe70ae9b3ac5b23a97c4868d14799
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3Y:unFhSIkAyDgjtS/FZe
- TLSH T1D824E041AA018888F34C4B316A17FAE449998D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fybiac.exe
- Size 593KB
- SHA256 3d8a5386762ec9fb928c7c366e9a558c928aff5e2d95fb005c9cf5ce37dd9124
- MD5 f4e3a33a484053884e9beed7d87e8df0
- SHA1 5ae781a6cbfb67f62b9b184a14a46482fa86511f
- SHA512 67216448bdf8aed827c3a40afa2121b33a396450d52aa287f7df40bf9af8129efa45f25ce5b31653c3e15ad427c9e6c3292a4d3dba0e7b5b25c6e4d9cc0083ac
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFMG:8MpASIcWYx2U6hAJQnhG
- TLSH T1BAD494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 f8235468492cfe775b506ae56fb0a9753a1fd2b5e7f66555e636cdae209eb9af
- MD5 f977cd1849e83707cc54b01bc3b88bfb
- SHA1 fc4c4b0880871f687c79cb05ced0bdcf4beafa69
- SHA512 d5321166fc054ab0a2659563398cd931e0f373b9f4a733bb3e44981dd744e19d7a3ab1618fcd20891fb203ac95ca241b3068e38136cc2f90f869c4a0d80dea65
- TLSH T17FF04CD91061A0553711D533F7A463D027E31D882B479D44011875B049BA89C8814797
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\quymy.exe
- Size 593KB
- SHA256 1ee21630dfa45a8f7ae90076b17c4ff8f4036ff9e3cf3ea11a2df4f0e247ddb0
- MD5 f3d830cffcfe5710233c9eb1d7b55fb1
- SHA1 fcbd9637bad5b30bc2c38e4ed192ce062229eca2
- SHA512 e886c834fb36d931c1dea550af886c01208983c868986ea2c4abc23de58d30037203395466667843697f678d115218a0d1eee790ab711f695753e2798d99c32b
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFMB:8MpASIcWYx2U6hAJQnhB
- TLSH T16DD494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- MD5 SHA1 SHA512 SSDEEP TLSH