Analysis
- max time kernel
149s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/11/2026, 15:33
Behavioral task
behavioral1
Sample
2026-11-07_510ce7880e2bf6f49d7fee3d5d1a54b7_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-11-07_510ce7880e2bf6f49d7fee3d5d1a54b7_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
- Size 437KB
- Sample261108-sy682a11dw
- SHA256 3dce79c4457f738ba9ddce584f6e692f72d8e8a67670d1e504989fb711e1881c
- MD5 510ce7880e2bf6f49d7fee3d5d1a54b7
- SHA1 8b74f0dd37b4d465190f8953558272f08b782381
- SHA512 619f7df884ebfd0175f992731e95f5a4cee918837483b7b5ffe09b2b30451b3be170a30d54c01f199db7841fe017699f711af3ea4b735f7c1897f16685897e5d
- SSDEEP 6144:oo3wBi+1Py3V0a2WkRNgi3caOHO5NjEwwiYWB5mV4Pzw9ygibGGU:rKf1PyKa2H3hOHOHz9JQ6zBa
- TLSH T15694AE2572808435F76A0B3049A5E6E50868BC391BA9E58FF378BD3A2D701D35A7335F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
1.234.83.146
-
133.242.129.155
-
218.54.31.165
-
218.54.31.226
Signatures
- Executes dropped EXE 2 IoCs
pid Process 5732 zipyj.exe 552 okfui.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 6140 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 zipyj.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain zipyj.exe - System Location Discovery: System Language Discovery 1 TTPs 4 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 2026-11-07_510ce7880e2bf6f49d7fee3d5d1a54b7_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zipyj.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language okfui.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe 552 okfui.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4600 wrote to memory of 5732 4600 2026-11-07_510ce7880e2bf6f49d7fee3d5d1a54b7_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe 89 PID 4600 wrote to memory of 6140 4600 2026-11-07_510ce7880e2bf6f49d7fee3d5d1a54b7_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe 90 PID 5732 wrote to memory of 552 5732 zipyj.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-07_510ce7880e2bf6f49d7fee3d5d1a54b7_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-07_510ce7880e2bf6f49d7fee3d5d1a54b7_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4600 -
C:\Users\Admin\AppData\Local\Temp\zipyj.exe"C:\Users\Admin\AppData\Local\Temp\zipyj.exe"2⤵
- 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:5732 -
C:\Users\Admin\AppData\Local\Temp\okfui.exe"C:\Users\Admin\AppData\Local\Temp\okfui.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:552
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:6140
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 420B
- SHA256 8ed896ec91c0f3be7c7a16d6e2aa37a3cbe6d8856eb775ed33c12330bfe9b1f0
- MD5 ba3813fc0cafe5f80a0265431586e798
- SHA1 54a6d8a33ff3e58884418cc616f2de5b44389b78
- SHA512 691dbeb6f3fb43b8ed2c58aad00db2b1fda1b78be049e45aa90ce66066fa6b62b311762b3032794fd066c83310faba3974d97abe5364ca919736c4410a3f7988
- TLSH T13CE02B12466FCE570104E02B02B6B94EC29459787FC737986610C69C61E285DB8F3311
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 fc271558de2abbef450d294b9309d05cd29c372b6c3f93dc0577f6f299d95344
- MD5 2ab8445fb4fc493d7f8d17d4c86c8103
- SHA1 3a144188032426ec87e20f5474ba30d790c09fc2
- SHA512 7ed852a61fa3da95e35d8bc4ed91fe47ef7c2ea6b2bd9a2f53ebcaa4aa257e17d4145e4857bafc66b73f98186b9ab38ca0f63d680d4cf5084b38e97ffec7e5fb
- TLSH T1ABF04CE224B5B0657615B573C2941BD513934D696A43CC9411047670493A8ACC4992B6
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\okfui.exe
- Size 230KB
- SHA256 f1c5143ca20f8407c5b10731a47c35a9920d8684208f47357ef651c2ef152771
- MD5 3485a332f585601d1497135e0d8aa5b3
- SHA1 97dd122d5e93c4f8023d8a5c479400323e4a4167
- SHA512 c2579c015fe61e66e44e906a0f0c60d233abd8660564b281f85167a37d3f1df529a458593b76746133c1b98428edcd0f5927dab28fc12389b7b90f275beafa7c
- SSDEEP 3072:/MDCkU0Pj25agjZhUwuxCkKg34um3ZW7zcyEB66tRNy9+ikEV9aUMjIh14t/j:UZxL2vaCk77zZEY69iT3aUMU2r
- TLSH T16234F162AA0088A4F32D0B3205D7FAE44C5AAD3D15D4E58FF03C7E36653269B197B64F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\zipyj.exe
- Size 437KB
- SHA256 7ce8964e2e6150910432e045d46302c973e0da0070d6689ec39ebf2147f8f962
- MD5 c7efa70836c83cba1744e4a599f9f496
- SHA1 0e76d06c534f246d66e873c3b3661dcfd55cd431
- SHA512 29e25abf58d37c0588c0d8a0665bd805dd3b44036c877228526b967170bb17d41120c4ec09cff4f468ae6cdd1e41fcedb346cd66585c95213a6f2bcecd71c7ab
- SSDEEP 6144:oo3wBi+1Py3V0a2WkRNgi3caOHO5NjEwwiYWB5mV4Pzw9ygibGGq:rKf1PyKa2H3hOHOHz9JQ6zBs
- TLSH T13D94AE2572808435F76A0B3049A5E6E50868BC391BA9E58FF378BD3A2D701D35A7335F
- MD5 SHA1 SHA512 SSDEEP TLSH