urelas | 6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
18/04/2024, 23:08

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General

Target

6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619.exe
Size

366KB
MD5

8d485f83022e4be758176248bb551a09
SHA1

a75b23f6102cf0b4ba71590ec1da7f72421d74e4
SHA256

6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619
SHA512

80c45c3eb593ceb284fa513245ffb5c0d5a971795250552d0f1b24959fba1cf5943f7843421b69f945367578db175af1fbd4b74dba7c73d93065288ee76edbfa
SSDEEP

6144:1o3whi+1Py3V0a24kOn+Sr72iyjmhuKtUYiw52hVOcvBRMHkWYHpo:YKf1PyKa2anKjm3OYZ2hocvHK

Score

10^/10

urelas trojan

Malware Config

Extracted

Family

urelas

1.234.83.146

133.242.129.155

218.54.31.165

218.54.31.226

Signatures

Urelas
Urelas is a trojan targeting card games.
trojan urelas

Checks computer location settings 2 TTPs 2 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-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation	6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619.exe
Key value queried	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation	zikeh.exe

Executes dropped EXE 2 IoCs

pid	Process
4112	zikeh.exe
4204	tozuz.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe
4204	tozuz.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3332 wrote to memory of 4112	3332	6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619.exe	89
PID 3332 wrote to memory of 4112	3332	6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619.exe	89
PID 3332 wrote to memory of 4112	3332	6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619.exe	89
PID 3332 wrote to memory of 1928	3332	6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619.exe	90
PID 3332 wrote to memory of 1928	3332	6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619.exe	90
PID 3332 wrote to memory of 1928	3332	6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619.exe	90
PID 4112 wrote to memory of 4204	4112	zikeh.exe	99
PID 4112 wrote to memory of 4204	4112	zikeh.exe	99
PID 4112 wrote to memory of 4204	4112	zikeh.exe	99

C:\Users\Admin\AppData\Local\Temp\6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619.exe
"C:\Users\Admin\AppData\Local\Temp\6e260e670af0036709d6b8e72541f60e45a02bd6a5b0c0bb8260a1574bb96619.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3332
- C:\Users\Admin\AppData\Local\Temp\zikeh.exe
  "C:\Users\Admin\AppData\Local\Temp\zikeh.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4112
- - C:\Users\Admin\AppData\Local\Temp\tozuz.exe
    "C:\Users\Admin\AppData\Local\Temp\tozuz.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:4204
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "
  2⤵
  PID:1928

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

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Downloads

C:\Users\Admin\AppData\Local\Temp\_uinsey.bat

Filesize
340B

MD5
319ae29c1070879d12f867d45e6607ce

SHA1
04df641032207345c0be275ccef5280af41c5fb2

SHA256
a15e8bb02ae31b4f3100a4101fed0f21ec28ab4e8e753902193fb3666c3dd317

SHA512
a09116eb0cdc528c98efb29a4c86aa40ffe4a3f1ba5279de36a967246dde08b80a0704674e3d4ce0ee90b0c0483ed85afb5786108230a989f04f072b156f2732

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

Filesize
512B

MD5
7c3375aa639eb5957f2b873f79679af3

SHA1
9b583eb0e18b67e520d2915425b46c108e4d7847

SHA256
64cb4cd628eb6d33ae3214390e35767fbc902f1007512b2c6e574a72ac8d96a4

SHA512
3ead7f543766e906d0de1db6c51f0487b1ea75eb295f91fd96c0d7ab9ef5cc3a9e3fe8947d3263d4a1867ba0baadb52eae34d5ecfbb353363baef31de84c707f

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

Filesize
208KB

MD5
4f59711ba07b3a0bd4bc33adf391065f

SHA1
73080f5260900c6e16dbc513e7207c1ba0ed7ef0

SHA256
1bb1e2e923fedb746d4c3b73f5d520c898bc090d6341eeba723e9cdb24f46064

SHA512
c81721e372614bc3c68243ff6eadfa2b8cce32e43067ac8cfe3bc982612eb200f870b637c9f6ddeab6c2859d1d6cdb5945e3cfb67c0116cb6dc386153886dff0

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

Filesize
366KB

MD5
7e2d42ad6f320fb64b7eecfaec2ebf46

SHA1
1e8dfee4b4967f65f3fb3aa6197c16519a4f72e7

SHA256
73639b9a501916032c4c39d8b6b1bcc8d59df71398e269d005216c0f1c49cdf4

SHA512
1e401df65cb94a486a3b0b9e0b2daaf86fc75ff9557185cc037a6c4bfef8e2325535b47c5c2ffdb7aa4415a14b3b6b98c7d514d5b6f3c47ab8c0600ed020c704

Download Submit
memory/3332-1-0x00000000007C0000-0x0000000000822000-memory.dmp

Filesize
392KB

Download
memory/3332-0-0x00000000007C0000-0x0000000000822000-memory.dmp

Filesize
392KB

Download
memory/3332-16-0x00000000007C0000-0x0000000000822000-memory.dmp

Filesize
392KB

Download
memory/4112-12-0x0000000000860000-0x00000000008C2000-memory.dmp

Filesize
392KB

Download
memory/4112-19-0x0000000000860000-0x00000000008C2000-memory.dmp

Filesize
392KB

Download
memory/4112-30-0x0000000000860000-0x00000000008C2000-memory.dmp

Filesize
392KB

Download
memory/4112-13-0x0000000000860000-0x00000000008C2000-memory.dmp

Filesize
392KB

Download
memory/4204-29-0x0000000000DD0000-0x0000000000DD2000-memory.dmp

Filesize
8KB

Download
memory/4204-28-0x0000000000A30000-0x0000000000AE3000-memory.dmp

Filesize
716KB

Download
memory/4204-32-0x0000000000A30000-0x0000000000AE3000-memory.dmp

Filesize
716KB

Download
memory/4204-33-0x0000000000A30000-0x0000000000AE3000-memory.dmp

Filesize
716KB

Download
memory/4204-34-0x0000000000A30000-0x0000000000AE3000-memory.dmp

Filesize
716KB

Download
memory/4204-35-0x0000000000A30000-0x0000000000AE3000-memory.dmp

Filesize
716KB

Download
memory/4204-36-0x0000000000A30000-0x0000000000AE3000-memory.dmp

Filesize
716KB

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