urelas | 81a1f4e409bd943f9dc03237640bfe0776d0729472e9bcad5aeb216cf0c3120f

Analysis

max time kernel
150s
max time network
87s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
13/11/2026, 16:53

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General

Target
2026-11-11_166086bdd69542207ca61f088c61304b_elex_rhadamanthys_stealc_stop.exe
Size 555KB
Sample261113-veclesdx9x
SHA256 81a1f4e409bd943f9dc03237640bfe0776d0729472e9bcad5aeb216cf0c3120f
MD5 166086bdd69542207ca61f088c61304b
SHA1 83bb3d2cac0049a5d6841c3ee2c41d2691b9627f
SHA512 0a4f943828b642a252942413be18855747b6d09ff6d08a66e72b7cb94149cd82065ef71d4d74cbbdeb2c4ebed04a77de54236c7c56ba0c6e82ca5701b07f4837
SSDEEP 12288:++GtVfjTQSaoINAHT1VQ1i3SyQEW85gzll:+rt4/NArwjs5oll
TLSH
T1ACC4BE1136908475F3662B750996E6F41AB97C384AA4D28FF7A83E395E301D38A3734F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery execution urelas trojan

Malware Config

Extracted

Family

urelas

218.54.31.226
218.54.31.165

Signatures

Family: Urelas
Urelas is a trojan targeting card games.
trojan urelas

Executes dropped EXE 2 IoCs

pid	Process
5028	abruz.exe
2436	nehee.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

execution

Windows Command Shell

T1059.003

pid	Process
4992	cmd.exe

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3400	2436	WerFault.exe	92
1836	2436	WerFault.exe	92

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.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	abruz.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	abruz.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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-11-11_166086bdd69542207ca61f088c61304b_elex_rhadamanthys_stealc_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	abruz.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nehee.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3768 wrote to memory of 5028	3768	2026-11-11_166086bdd69542207ca61f088c61304b_elex_rhadamanthys_stealc_stop.exe	89
PID 3768 wrote to memory of 4992	3768	2026-11-11_166086bdd69542207ca61f088c61304b_elex_rhadamanthys_stealc_stop.exe	90
PID 5028 wrote to memory of 2436	5028	abruz.exe	92

C:\Users\Admin\AppData\Local\Temp\2026-11-11_166086bdd69542207ca61f088c61304b_elex_rhadamanthys_stealc_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-11-11_166086bdd69542207ca61f088c61304b_elex_rhadamanthys_stealc_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3768
- C:\Users\Admin\AppData\Local\Temp\abruz.exe
  "C:\Users\Admin\AppData\Local\Temp\abruz.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:5028
- - C:\Users\Admin\AppData\Local\Temp\nehee.exe
    "C:\Users\Admin\AppData\Local\Temp\nehee.exe"
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:2436
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2436 -s 256
      4⤵
      Program crash
      PID:3400
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2436 -s 264
      4⤵
      Program crash
      PID:1836
- C:\Windows\SysWOW64\cmd.exe
  C:\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:4992

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2436 -ip 2436
1⤵
PID:3944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 2436 -ip 2436
1⤵
PID:5464

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

_uinsey.bat

Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
Size 358B
SHA256 56ba3ec59bb639c6cec78da7033f25232ca7955f6d69edd0a41ac482b722dabc
MD5 db46e33444a26c246799628eeb41ff59
SHA1 0e84259ef0c0420ccbd11e72aafd05d9ce5fbf19
SHA512 b5c33ff0d441d4c3a7e155d1b96ec9edf80bd8e71b10750b42a3c55d1ade2399c1f8959733821ead22f10da027e4fff3fe7a11054532272a70b4fbe8143ffc33
TLSH
T1CCE0204142CA972E0988D02B19BDB00DC174177C6F9637A9D620DA8420DA85D79D7613
MD5 SHA1 SHA512 TLSH

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abruz.exe

Path C:\Users\Admin\AppData\Local\Temp\abruz.exe
Size 555KB
SHA256 c44b8a2a7bb48c66d23e9542f51a7e98fa044251205f7ea0c757bed9664a438d
MD5 9332e0803654f9f26c024128ae1c4a6f
SHA1 4c22676e9026b6aaf3b413a8e27f4332a57d7ebe
SHA512 9cc91aaeb0dd594fc3bac8400214d3667f168085a02fd2700c1afbfbcf12e99b8733678261610b9feace8559b07c6aa2b60e3a7979e48c2cd0a3c0439340d551
SSDEEP 12288:++GtVfjTQSaoINAHT1VQ1i3SyQEW85gzlh:+rt4/NArwjs5olh
TLSH
T1FBC4BE1136908475F3662B750996E6F41AB97C384AA4D28FF7A83E395E301D38A3734F
MD5 SHA1 SHA512 SSDEEP TLSH

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golfinfo.ini

Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
Size 512B
SHA256 a9ddcb71e298a04217ae8e180df4b223c3cf55acb43dcf546e599dce4ba4d550
MD5 5d5763ca01076dc1103195c871c394f7
SHA1 85b2cc311a8e30accee799192411d211cad203f6
SHA512 6064bd601ddda09fbd6a9c8416534b7bdf60c6868befa457b786fa0e3f15d16b8d60d5025ee9133edfbc0b1fea5b8052f2c8ffb1ad27d6c14f7e8e1ca07380d7
TLSH
T100F02BC22060B0323511D313FBC04B8B33930DE81EC78C800288F1304836F1C8004312
MD5 SHA1 SHA512 TLSH

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nehee.exe

Path C:\Users\Admin\AppData\Local\Temp\nehee.exe
Size 231KB
SHA256 5fb01a7431605bac6174d3bf0fe6f147ad912a7ccfeaf4dac7553265b426de9a
MD5 c7c7ce10f05bd41327972799c514d13e
SHA1 22e9b479dfbe82393910435c2118fb43a9c74813
SHA512 dfd0bb11aeb9982f8966b491037f1f34857bf69b69f3af20e70311c5487bac6bb9814fc951f3654b64ae82529ca6e6a5ad7857a82f2d2623fcabbe915e72a748
SSDEEP 3072:ack4sHDj+8L5cTMOdi5/TYSPXXUv4G4Y8oQIN3C9ISE0qJiNlUdpiH:z6r5cTfS/ZPHUWoQISzqJBpiH
TLSH
T11A34D06266004895F76E0F311ADBFAE4488A9E3C25D4F58EF43CBE3658321979A3714F
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/2436-36-0x0000000000CB0000-0x0000000000D63000-memory.dmp

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memory/2436-34-0x0000000000CB0000-0x0000000000D63000-memory.dmp

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memory/3768-21-0x00000000004D0000-0x000000000055F000-memory.dmp

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memory/3768-0-0x00000000004D0000-0x000000000055F000-memory.dmp

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memory/3768-1-0x00000000004FB000-0x00000000004FC000-memory.dmp

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memory/5028-24-0x0000000000770000-0x00000000007FF000-memory.dmp

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memory/5028-14-0x000000000079B000-0x000000000079C000-memory.dmp

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memory/5028-13-0x0000000000770000-0x00000000007FF000-memory.dmp

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memory/5028-35-0x0000000000770000-0x00000000007FF000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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