Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
25/04/2026, 20:53
Behavioral task
behavioral1
Sample
2026-04-25_5b7262a6a31fc7b78dfe71b180c25377_elex_rhadamanthys_stealc_stop.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-25_5b7262a6a31fc7b78dfe71b180c25377_elex_rhadamanthys_stealc_stop.exe
- Size 525KB
- Sample260425-zphyeahx4y
- SHA256 01f4c31bcf849ae92a4184ae311409c8c93561ac8f23359b727ddaa5a75d0f32
- MD5 5b7262a6a31fc7b78dfe71b180c25377
- SHA1 3473ac9c14294454a747c431a26b3c9f76ae900e
- SHA512 1c881c8b954751ce71362a76d5ff4b1a0c2e0e0a4081cda82f927b1b2a79c2e73f080cd1cec27b7635f4e25b0f0b27e178a75ca658770188cad599b9a424e8bc
- SSDEEP 6144:Y2KW7lwFXUEeJi2xVCVxfwY+0QSyvmZ3INALzTuFjSMg4ONgOZLOMZDOP2jqAigV:YwGtVfjTQSaoINAHTusMgDND4oqnDE
- TLSH T10DB4BF103790C475E366273108A6E6F009B9BC385AA5D68FF7A47E3A5E311938A7734F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.226
-
218.54.31.165
Signatures
- Executes dropped EXE 2 IoCs
pid Process 1720 hyria.exe 3796 cijat.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 hyria.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cijat.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-25_5b7262a6a31fc7b78dfe71b180c25377_elex_rhadamanthys_stealc_stop.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe 3796 cijat.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 568 wrote to memory of 1720 568 2026-04-25_5b7262a6a31fc7b78dfe71b180c25377_elex_rhadamanthys_stealc_stop.exe 79 PID 568 wrote to memory of 2012 568 2026-04-25_5b7262a6a31fc7b78dfe71b180c25377_elex_rhadamanthys_stealc_stop.exe 80 PID 1720 wrote to memory of 3796 1720 hyria.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-25_5b7262a6a31fc7b78dfe71b180c25377_elex_rhadamanthys_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_5b7262a6a31fc7b78dfe71b180c25377_elex_rhadamanthys_stealc_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:568 -
C:\Users\Admin\AppData\Local\Temp\hyria.exe"C:\Users\Admin\AppData\Local\Temp\hyria.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1720 -
C:\Users\Admin\AppData\Local\Temp\cijat.exe"C:\Users\Admin\AppData\Local\Temp\cijat.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3796
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "2⤵
- System Location Discovery: System Language Discovery
PID:2012
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 358B
- SHA256 6c81a9a29a11d6241e127ab254ac3cf8a393dc779c6a74afee824dc8734bc349
- MD5 486d92bd997a2280c5a85eba32fc65b2
- SHA1 99c9140be4210195bd218ebdddb7d043e9efddb9
- SHA512 f13428e26107c56bded80c2d5c8228b4acea0369b66ccee207b4ad5ed4f1a4ac21e4ecf04f5136d19619b4b2812fd16b4e75485fb12c6e43e7fefc8111a9bd0e
- TLSH T1A3E04F0091AEDA69144CE02B4AA7B14EC26199AC7E8B3B556B34C78921CE44DB5D7216
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\cijat.exe
- Size 210KB
- SHA256 777388043e8716a0cb11f3824f182c28cab06bb37b6942fdb89bcd53f77f9eeb
- MD5 07342938b39c8ac3fba44073805861b2
- SHA1 c067e818183848152c3c07de83a7ddbff3b68fb3
- SHA512 62bed024dcf29d6472f17b224781f8c8f24eade4bafb03b9d0af8d547169040298b1023de77ba389a2250f07ffcbed811efebd5646281460c883703a2f8d3e25
- SSDEEP 3072:pjYOczeu2Cd2DfQpnX6+1cNi2gpYBFuys62fzFyc9hEDai93Bk4qM4y84zbVTm9J:pUOuLd28pK+1c6otstFGDaGOZIC
- TLSH T1922401965A029469F35D0B314991F2F408A5AE3C5ADEE40FE1FCBC37A4722932A7315F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 9d21219f138da2a234136448f50f88b93b2f21df91775d928521d3e6e2fb663f
- MD5 48bd6e01187c5ec89c6a1f5b5ce2ca1a
- SHA1 1bdcdd0fb965c23bbd9ce91891592ec2825926cd
- SHA512 981095c92a669d5d62dd51067c251705c9e56d26a4cb336491fb75cf54ad37e6921d648d9386054ca1c8247b41efdc357ebcabdc3e2895af733a09c1d6f26415
- TLSH T1FDF08CC11861B0423322E322D7905B2A27831C8425939C800418F2324E32F2CC450241
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\hyria.exe
- Size 525KB
- SHA256 fc512f2dd03e9dc2dfa3359b9f055b101f46a0e988a3889329d632ff0df6bc48
- MD5 e7938271bd836a4ed28eb8ed5662c508
- SHA1 017adc43be11b1a0d8199388e902d69e0318054f
- SHA512 e53a273ec288024cf5e78d13d5c1255bd3bb0fcc19471d1ae681ce223af069debe081f5264129355c0bf6dcd6fb2bcc3257a421e197dbf11a309eae69e826b42
- SSDEEP 6144:Y2KW7lwFXUEeJi2xVCVxfwY+0QSyvmZ3INALzTuFjSMg4ONgOZLOMZDOP2jqAigZ:YwGtVfjTQSaoINAHTusMgDND4oqnDU
- TLSH T124B4BF103790C475E366273108A6E6F009B9BC385AA5D68FF7A47E3A5E311938A7734F
- MD5 SHA1 SHA512 SSDEEP TLSH