Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
04/05/2026, 16:07
Behavioral task
behavioral1
Sample
2026-05-04_596e11eedd8d347235b5504a73fd0314_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-05-04_596e11eedd8d347235b5504a73fd0314_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 409KB
- Sample260504-tkpbqsft2y
- SHA256 948fd5da081acc606f8c4761b820177f0d3f16f9093f810abaaa63b397708c17
- MD5 596e11eedd8d347235b5504a73fd0314
- SHA1 76eb1d6c2d175298ad8d207d56a11096190f79ea
- SHA512 04ea55571333e3f3d92a0cf4ab1d079fa6a406c589f8946d4f817c01d8b86a819fc4587e185ee721d6d38e18725704dcc068ffc4936e8f36cb8bb3f15aba25ba
- SSDEEP 6144:Y5SXvBoDWoyLYyzbwOC4DYM6SB6v+qLnAzYmhwrxcvkzmSB7ohVRD:YIfBoDWoyFbkU6hAJQnah
- TLSH T1BB94BD253540C436F3290B354855EAB10AA9BC3A14D9E48FF7787E7A6D321939B3B24F
- 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 5304 ujinf.exe 4924 cefuuw.exe 3272 qedug.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 cefuuw.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qedug.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-04_596e11eedd8d347235b5504a73fd0314_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ujinf.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe 3272 qedug.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4852 wrote to memory of 5304 4852 2026-05-04_596e11eedd8d347235b5504a73fd0314_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 79 PID 4852 wrote to memory of 1800 4852 2026-05-04_596e11eedd8d347235b5504a73fd0314_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 80 PID 5304 wrote to memory of 4924 5304 ujinf.exe 82 PID 4924 wrote to memory of 3272 4924 cefuuw.exe 83 PID 4924 wrote to memory of 4908 4924 cefuuw.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-04_596e11eedd8d347235b5504a73fd0314_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-04_596e11eedd8d347235b5504a73fd0314_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4852 -
C:\Users\Admin\AppData\Local\Temp\ujinf.exe"C:\Users\Admin\AppData\Local\Temp\ujinf.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5304 -
C:\Users\Admin\AppData\Local\Temp\cefuuw.exe"C:\Users\Admin\AppData\Local\Temp\cefuuw.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4924 -
C:\Users\Admin\AppData\Local\Temp\qedug.exe"C:\Users\Admin\AppData\Local\Temp\qedug.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3272
-
-
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:4908
-
-
-
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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:1800
-
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 e60511f84157f112bc29516be2fddd0e8b2df90a29fd594ecbbbc9346534a2f6
- MD5 6d61303c3d6e5d519ff8960e018d1aaa
- SHA1 4295011d302e3f259d62c249cccd9c1c9ffc5558
- SHA512 c09f907b90b71087424d73222faed52713db197793db11d7edbf1b9c771ba2fdaa77fb1ff9eed3bc5f31459ab3c3621402b0b25fdc030fe652035d58510d379f
- TLSH T18AD09E114196E6AB0448906B06A5A18DC0A98C5C3FC62B559A21844831C241DB5C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 39bcf52cc8f6088043f7f31f3c69dfef9bcfa4ab26446ba6b7097ca10dab04a2
- MD5 64cf7d59279a6bf81d2b2ca80cac34d9
- SHA1 f03d5b0d1815456c6f77185cdc3f373a35258aca
- SHA512 63cc25978d034796fc3ba9cd4567a53c8e48d7d784cbcb3777b70f3ff990df5dd8adecc013a10d6bdaea382dd541c443d4710451aec4f7d782702037b531bf55
- TLSH T1E6E02211006FCBBB040CC02BC3A8AA4EC4A856587ECB37B03270C70C51E686EF1E3293
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\cefuuw.exe
- Size 410KB
- SHA256 2dbef8f5f5a97cea5482cb4dd98c9ec9cc4fc7401055209537da1e195618fb09
- MD5 d41aa807670a790f5a2d103a650986f2
- SHA1 9cc92aff532e5d826276f57dda83d0fbb518ce41
- SHA512 40fbecd03fcbd7caae28c230dcb230b6c8a45d5fe5c094d42542324d974c694d62e83cea3894e97402c82ca8dc8e3dc4c7c40d3b028a0d4c500aa981d1927ba5
- SSDEEP 6144:Y5SXvBoDWoyLYyzbwOC4DYM6SB6v+qLnAzYmhwrxcvkzmSB7ohVRZ:YIfBoDWoyFbkU6hAJQnaf
- TLSH T1C594BD253540C436F3290B354855EAB10AA9BC3A14D9E48FF7787E7A6D321939B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 cb71c02fd9dcbff18d10555b6003dda7fb48dec020cf970a3e447e5993293032
- MD5 94738d8a32adf39e6b245a7876b71af9
- SHA1 fc86c70f7b3ef00f5939fc54a19d9ba1af0630aa
- SHA512 f98a52891b76805401d9e66ed92d0fb17e63616657f9684dee19d91de43ba4ef08af0869176af89a127a78156239090c27cf5dd4c1ec240e4a3af4d60a98f0c1
- TLSH T1B4F04CD61065A44A3916A727EA9557D527971D881E47DD940148B1704939C2C4494355
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\qedug.exe
- Size 223KB
- SHA256 3b0f4c2ad25bec56053c7e38ba4d160bb48411dfae3726507ab90788a1ba418b
- MD5 0aecba94a3766758263f0f8a957a8c93
- SHA1 58b8b334e00ecdc9e53a5706914ff0eb4832a1c7
- SHA512 ae04c8ad92c4e5f8f44c4704b0a0a19549b61fdbb2c7d53c3d14d3695a5ce1c9fa7f5824983576a67de8acf68aa62060be37987e172702c3d13381731bf97a74
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3h:unFhSIkAyDgjtS/FZX
- TLSH T1D924E042AA118888F34C4B316A17FAE449898D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ujinf.exe
- Size 409KB
- SHA256 fa7a03818f04169401610101bb832cb8e3cf7212cfe83106c024b5bcc0fe3c0c
- MD5 6a867aa4976279973a97ea1837ebdd23
- SHA1 d66c8f945c30d4b299afba870943012c8bc67e49
- SHA512 1b4e7d7deeb06221d6d51952d20b6248728418982c2863dc357b254db805c75e01ed31111448595104b6dd4e503b4fa0622caddf29da9a885732eadeed614d5d
- SSDEEP 6144:Y5SXvBoDWoyLYyzbwOC4DYM6SB6v+qLnAzYmhwrxcvkzmSB7ohVRx:YIfBoDWoyFbkU6hAJQnaL
- TLSH T15794BD253540C436F3290B354855EAB10AA9BC3A14D9E48FF7787E7A6D321939B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH