urelas | 38cc5ef007dfed995d33e9d1335fa35817a4a42b24873a21892df95b49c9dfa7

Analysis

max time kernel
150s
max time network
152s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
09/09/2026, 07:28

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General

Target
2026-09-07_0b3f921323fc06e015bdf212266832d3_elex_smoke-loader.exe
Size 2.1MB
Sample260909-ja18fabe34
SHA256 38cc5ef007dfed995d33e9d1335fa35817a4a42b24873a21892df95b49c9dfa7
MD5 0b3f921323fc06e015bdf212266832d3
SHA1 ab11d6264664b19fbd7e3cfc29f133faa74e0f73
SHA512 f5683aa4b1df7a7aa9c9c76c26baeecc333b3338abf62f32e7853190340f070b51780b7088b1d59ca7c7e369e584ad3615fbb2de7296fba99023d835559e2632
SSDEEP 12288:8EfYyhOf2uEFvh1I5U1x1D1+Rw122LdU2qB:8OYkOuuOvhN9
TLSH
T164A58D2A65A18071E53331305A95D4B5D22FBD3201BD8BBB6A503E392A716D0DE3E73F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery urelas trojan upx

Malware Config

Signatures

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

UPX dump on OEP (original entry point) 1 IoCs

resource	yara_rule
behavioral2/memory/592-0-0x0000000000400000-0x0000000000617000-memory.dmp	UPX

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/592-0-0x0000000000400000-0x0000000000617000-memory.dmp	upx

Program crash 2 IoCs

pid	pid_target	Process	procid_target
2584	592	WerFault.exe	87
3668	592	WerFault.exe	87

System Location Discovery: System Language Discovery 1 TTPs 1 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	2026-09-07_0b3f921323fc06e015bdf212266832d3_elex_smoke-loader.exe

C:\Users\Admin\AppData\Local\Temp\2026-09-07_0b3f921323fc06e015bdf212266832d3_elex_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-09-07_0b3f921323fc06e015bdf212266832d3_elex_smoke-loader.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:592
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 592 -s 256
  2⤵
  - Program crash
  PID:2584
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 592 -s 260
  2⤵
  - Program crash
  PID:3668

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 592 -ip 592
1⤵
PID:1480

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 584 -p 592 -ip 592
1⤵
PID:5368

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/592-0-0x0000000000400000-0x0000000000617000-memory.dmp

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