urelas | 0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235

Analysis

max time kernel
133s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-10-2024 22:35

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General

Target

0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe
Size

49KB
MD5

84e63751dcce88297cfdae111ed1b020
SHA1

7ede73c969958ad17f20e6edcd5f3908b92993f7
SHA256

0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235
SHA512

149401fe32f0a44bbef51e2186a18b8ef5c8e2dd85ca8d45c36b9258c5357115ca62423f357886e38711e0a35d83cdfe0a928ce1b549d901408b6ea32f456fa4
SSDEEP

1536:834/PC7Ruz3hRXRASULZ6JKYdbzcmhCZnc:It7R8fU6n8c

Score

10^/10

urelas discovery trojan

Malware Config

Extracted

Family

urelas

112.175.88.207

112.175.88.208

Signatures

Urelas
Urelas is a trojan targeting card games.
trojan urelas
Urelas family
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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe

Executes dropped EXE 1 IoCs

pid	Process
1616	mokdhft.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mokdhft.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4364 wrote to memory of 1616	4364	0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe	90
PID 4364 wrote to memory of 1616	4364	0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe	90
PID 4364 wrote to memory of 1616	4364	0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe	90
PID 4364 wrote to memory of 2492	4364	0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe	91
PID 4364 wrote to memory of 2492	4364	0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe	91
PID 4364 wrote to memory of 2492	4364	0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe	91

C:\Users\Admin\AppData\Local\Temp\0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe
"C:\Users\Admin\AppData\Local\Temp\0976fa202dbca5915c19b5c64ee52c0f412023ca5e36bf248af70b4d48938235N.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4364
- C:\Users\Admin\AppData\Local\Temp\mokdhft.exe
  "C:\Users\Admin\AppData\Local\Temp\mokdhft.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1616
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\sanfdr.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2492

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

System Location Discovery

T1614

System Language Discovery

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
39e55c2b5135dd669ad371cc03d79fc2

SHA1
d027fea84a269f8e556dfb5411ac3d01b9311017

SHA256
ecf7b9f0150af34b1d09f4602f0acf31445ff28e40b2411b0e32180bb8672919

SHA512
e75942d900b97d254097d8a44bfde16bdc99cc0f124541316a0987b2fb5433b7b1f12d4eff8b47d05e9068e7a038e4dd92998646448dcb0d6615a81a561ef280

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

Filesize
49KB

MD5
0b30ec3fb74e67e43cb3eb52384fb3da

SHA1
a874b555f7b6f40cd45bddc75a8c7f528040c013

SHA256
38b663d82cb9e9cd066246318900a5a94eb86a21d4224bcbc230029299c0ccc9

SHA512
85e03bd4c39c02585a62c34230dae36a07e813725d2199047d049b40d74fef9ffb41e31b2014b318c93d1a6762f254719b4f9bd2bfd7c9f5b7391539bdfd19cd

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

Filesize
340B

MD5
2f516ba1c97371c7f6b791315f6135a6

SHA1
1c9cf73fd90433578720021bd3d6ae5fce28102c

SHA256
8f856046d4360b3f1894a474256004e56f7b9d026a10673c541f8e1ef2b63c91

SHA512
2ac7712219c15fde3fadb4b70ebc7666378c5b58cb65ca5e11242676ba4cfdae08a6c6389ea1615d9c4013559188a126df78614d3e39007fedf31b71be1e3ca8

Download Submit
memory/1616-10-0x0000000000840000-0x0000000000873000-memory.dmp

Filesize
204KB

Download
memory/1616-17-0x0000000000840000-0x0000000000873000-memory.dmp

Filesize
204KB

Download
memory/1616-19-0x0000000000840000-0x0000000000873000-memory.dmp

Filesize
204KB

Download
memory/1616-25-0x0000000000840000-0x0000000000873000-memory.dmp

Filesize
204KB

Download
memory/4364-0-0x0000000000500000-0x0000000000533000-memory.dmp

Filesize
204KB

Download
memory/4364-14-0x0000000000500000-0x0000000000533000-memory.dmp

Filesize
204KB

Download