urelas | 9068630b263e18236df12d3b495e807072e84e703dcd47500723f02177e47b67

Analysis

max time kernel
89s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
03/11/2023, 02:08

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

NEAS.0eb742b08505fb81f676b46a82a5dfd0_JC.exe
Size

78KB
MD5

0eb742b08505fb81f676b46a82a5dfd0
SHA1

92458c36ed1aafcd9378341d5ebbe22e7395959c
SHA256

9068630b263e18236df12d3b495e807072e84e703dcd47500723f02177e47b67
SHA512

4b924ff0323cdd928acdbdf8611a4dba0612908ff26d073a757a532ecb3e866dea74bf819dd847e7222e76b44b53b55e74206140c85219cae8798cf1444f1318
SSDEEP

1536:zxKyhnAUfUiZR9G84qk+Be/HZ17hmZp2P:zLCEZTGx5180

Score

10^/10

urelas trojan

Malware Config

Extracted

Family

urelas

218.54.28.139

121.88.5.183

Signatures

Urelas
Urelas is a trojan targeting card games.
trojan urelas

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Control Panel\International\Geo\Nation	NEAS.0eb742b08505fb81f676b46a82a5dfd0_JC.exe

Executes dropped EXE 1 IoCs

pid	Process
1272	poldge.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2448 wrote to memory of 1272	2448	NEAS.0eb742b08505fb81f676b46a82a5dfd0_JC.exe	90
PID 2448 wrote to memory of 1272	2448	NEAS.0eb742b08505fb81f676b46a82a5dfd0_JC.exe	90
PID 2448 wrote to memory of 1272	2448	NEAS.0eb742b08505fb81f676b46a82a5dfd0_JC.exe	90
PID 2448 wrote to memory of 4020	2448	NEAS.0eb742b08505fb81f676b46a82a5dfd0_JC.exe	91
PID 2448 wrote to memory of 4020	2448	NEAS.0eb742b08505fb81f676b46a82a5dfd0_JC.exe	91
PID 2448 wrote to memory of 4020	2448	NEAS.0eb742b08505fb81f676b46a82a5dfd0_JC.exe	91

C:\Users\Admin\AppData\Local\Temp\NEAS.0eb742b08505fb81f676b46a82a5dfd0_JC.exe
"C:\Users\Admin\AppData\Local\Temp\NEAS.0eb742b08505fb81f676b46a82a5dfd0_JC.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2448
- C:\Users\Admin\AppData\Local\Temp\poldge.exe
  "C:\Users\Admin\AppData\Local\Temp\poldge.exe"
  2⤵
  - Executes dropped EXE
  PID:1272
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "
  2⤵
  PID:4020

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
512B

MD5
af6f90fee60d60070d9076eba7533c76

SHA1
015da84cb0cfce8699e8b1937dfac54a15e7e792

SHA256
14360d90f621ef9e1d84b269de67f782c9f6a904cf3226c2724d4898c157b687

SHA512
53ce60ef6f9dc9241d106d4e160833430e7855a221babf9835578096313a7a8ba1285df8d5620850ffe9f41f860e04e758a2f0be6fe688a87ea13d780234c3dc

Download Submit
C:\Users\Admin\AppData\Local\Temp\poldge.exe

Filesize
78KB

MD5
3969250f6779a52f5217a773142fa29b

SHA1
551085d63d4e6f6b4ff447151ce3c728c2721259

SHA256
def641836f8276d468e4340dc2bfb05643c5b10d71698936a03e669384d19f13

SHA512
3d47b825a854969c734889ad94fcbbdf0470a34a0b134e45b3cd5a2872515ce5d6f08f2b58190da18a758681ec2c42b9646ab93e83d0bd17c7df441bb4e1392a

Download Submit
C:\Users\Admin\AppData\Local\Temp\poldge.exe

Filesize
78KB

MD5
3969250f6779a52f5217a773142fa29b

SHA1
551085d63d4e6f6b4ff447151ce3c728c2721259

SHA256
def641836f8276d468e4340dc2bfb05643c5b10d71698936a03e669384d19f13

SHA512
3d47b825a854969c734889ad94fcbbdf0470a34a0b134e45b3cd5a2872515ce5d6f08f2b58190da18a758681ec2c42b9646ab93e83d0bd17c7df441bb4e1392a

Download Submit
C:\Users\Admin\AppData\Local\Temp\poldge.exe

Filesize
78KB

MD5
3969250f6779a52f5217a773142fa29b

SHA1
551085d63d4e6f6b4ff447151ce3c728c2721259

SHA256
def641836f8276d468e4340dc2bfb05643c5b10d71698936a03e669384d19f13

SHA512
3d47b825a854969c734889ad94fcbbdf0470a34a0b134e45b3cd5a2872515ce5d6f08f2b58190da18a758681ec2c42b9646ab93e83d0bd17c7df441bb4e1392a

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

Filesize
290B

MD5
84959b68b9983579de32faaef26048b4

SHA1
fe3fd5f3cd5cea1bcf0ba4adb5d81845305bfd27

SHA256
01da95622ad027285d2c7d85af3927cacf02cb1f075ba704fe5e0a7960427e8c

SHA512
235d3465c496769aec214507152238d718f7a61b0a899eae5355d33d1e9e25cd36ec65ed7cbc4826a82bffc97fae4aca5b4268d8e7f5513c60a46a72067a4b85

Download Submit
memory/1272-11-0x0000000000360000-0x000000000038E000-memory.dmp

Filesize
184KB

Download
memory/1272-17-0x0000000000360000-0x000000000038E000-memory.dmp

Filesize
184KB

Download
memory/1272-23-0x0000000000360000-0x000000000038E000-memory.dmp

Filesize
184KB

Download
memory/2448-0-0x00000000003E0000-0x000000000040E000-memory.dmp

Filesize
184KB

Download
memory/2448-14-0x00000000003E0000-0x000000000040E000-memory.dmp

Filesize
184KB

Download