urelas | d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999

General

Target

d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe
Size

241KB
MD5

3d1b8fae0c272f24ebd09e074ce479d2
SHA1

e1fce02dfa11cb4e7009aadb926e1eb6583d50d6
SHA256

d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999
SHA512

a06ba07e1245c3bb4df886b54fd5ae95ef30f948c4aa233f95bfbe780e3a88f63667990c58378cd09c8f8fd11cab1b119594828c0efa80fe2f0af9f40051662f
SSDEEP

3072:K8ASpvo0LKrXEX65ezpxJ2kbJ7mv73E2o/9sY2u:ZASpvo0LKkRzpxJ2kRqroiu

Score

10^/10

urelas discovery trojan

Malware Config

Extracted

Family

urelas

C2

112.175.88.207

112.175.88.208

Signatures

Urelas
Urelas is a trojan targeting card games.
trojan urelas
Urelas family
urelas

Deletes itself 1 IoCs

Processes:

cmd.exe

pid	Process
2920	cmd.exe

Executes dropped EXE 1 IoCs

Processes:

huter.exe

pid	Process
2800	huter.exe

Loads dropped DLL 1 IoCs

Processes:

d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe

pid	Process
2228	d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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

Processes:

d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exehuter.execmd.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	huter.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe

description	pid	Process	procid_target
PID 2228 wrote to memory of 2800	2228	d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe	30
PID 2228 wrote to memory of 2800	2228	d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe	30
PID 2228 wrote to memory of 2800	2228	d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe	30
PID 2228 wrote to memory of 2800	2228	d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe	30
PID 2228 wrote to memory of 2920	2228	d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe	31
PID 2228 wrote to memory of 2920	2228	d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe	31
PID 2228 wrote to memory of 2920	2228	d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe	31
PID 2228 wrote to memory of 2920	2228	d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe	31

C:\Users\Admin\AppData\Local\Temp\d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe
"C:\Users\Admin\AppData\Local\Temp\d8788fd73b5add5faa3130d63d98a7006ec12aeca1b43e8a2ec9cefbf0d49999.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2228
- C:\Users\Admin\AppData\Local\Temp\huter.exe
  "C:\Users\Admin\AppData\Local\Temp\huter.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2800
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  PID:2920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\golfinfo.ini

Filesize
512B

MD5
7295fb9368a0ef278de4b9755bf9fa1b

SHA1
db5fa220d77ed7824ae0a4f822e0ce46010a5d77

SHA256
dd259fcdbf04aa773ede7515d6a83e5b112ed3d9eef4632cf856771bfeaafd98

SHA512
dd1a996311188c0baa54097fc7023f13e71115265fadb9dfa35f2a8d9df8aed1e37bd00ef612577d2eb63ba1b612a7b16a765ebfce3b7c9e7efebe54890eb88a

Download Submit
C:\Users\Admin\AppData\Local\Temp\sanfdr.bat

Filesize
338B

MD5
bf6e526aabad4de90bf7d365675d019e

SHA1
8bb4fdebaeded69d0b813a9f26f83613a0472e7b

SHA256
b90ff59f791f9562d8bfbd5dc835b3f901ae3b1f80b565c76cbfe2b57aca457e

SHA512
72a42d8fa6e54b4cedb4166baa54e6d105704a7cb0f412bffb8fba8e13a677bdb2732ec23f1e54a8bf9ef845625f1480f9b147b7b6ad5f64caf0c96dae37bfa8

Download Submit
\Users\Admin\AppData\Local\Temp\huter.exe

Filesize
241KB

MD5
50964b63cc34678b91ef9dc8586abfb4

SHA1
21228ff974ebf3e37f382ce497a9943b8622df01

SHA256
7cce7a06de6a608b2cc08d49371c4c0884dbf14bc9097bd2dc92d2c2038225a0

SHA512
5eacd2ef6e0fba0ff73aac27238cf9ff4755ad65825e8cbe64405bb72c75ac79c6de8f7fb510e1b98eedf7b100ad97f0e6862f903d37bcfcb65006b33c869c50

Download Submit
memory/2228-0-0x0000000000C50000-0x0000000000C8D000-memory.dmp

Filesize
244KB

Download
memory/2228-10-0x0000000000580000-0x00000000005BD000-memory.dmp

Filesize
244KB

Download
memory/2228-18-0x0000000000C50000-0x0000000000C8D000-memory.dmp

Filesize
244KB

Download
memory/2800-16-0x0000000000810000-0x000000000084D000-memory.dmp

Filesize
244KB

Download
memory/2800-21-0x0000000000810000-0x000000000084D000-memory.dmp

Filesize
244KB

Download
memory/2800-22-0x0000000000810000-0x000000000084D000-memory.dmp

Filesize
244KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads