urelas | 98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242dd

Analysis

max time kernel
93s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-12-2024 06:13

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General

Target

98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe
Size

76KB
MD5

189f93a96da4bc7d1a2f07f4d3a3e080
SHA1

405f770844d637aff4dd0cc666172cef333c4a86
SHA256

98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242dd
SHA512

9207bf6ccda6192f12b49be828ac8c0e1c9fb07c205d5827542d5e59d0e728d6c4175f5b1c0d46ecd6206316c86dfec5a9f302417905bbe7f29cde5587b38446
SSDEEP

1536:1D433Oe20lleqbmruXP+9E5KJ+e8Xwhpft:1Dcpl1mrE+EeBJfV

Score

10^/10

urelas discovery trojan

Malware Config

Extracted

Family

urelas

112.175.88.208

112.175.88.207

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-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe

Executes dropped EXE 1 IoCs

pid	Process
1744	huter.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	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.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 6 IoCs

description	pid	Process	procid_target
PID 3964 wrote to memory of 1744	3964	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	84
PID 3964 wrote to memory of 1744	3964	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	84
PID 3964 wrote to memory of 1744	3964	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	84
PID 3964 wrote to memory of 5076	3964	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	85
PID 3964 wrote to memory of 5076	3964	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	85
PID 3964 wrote to memory of 5076	3964	98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe	85

C:\Users\Admin\AppData\Local\Temp\98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe
"C:\Users\Admin\AppData\Local\Temp\98878d315c1664a568f34e3a1fe96eaa0b5f14e46466e7474cf97be666d242ddN.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3964
- 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:1744
- 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:5076

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
e9bde5b44e2cc18d88ff2ee2dbc7081c

SHA1
b2eba2136f52d53ff3f60541bc79e7b217d0b268

SHA256
53c25f3ea9f537bb7d5accae21cbc5c9ef83e4bdf52143201ab08b69403b489c

SHA512
573357570a89779fc2984dcc70639460bc8d0cfc6d3a0a37d0623a5804630e804b34671b0f98765b9f7a68b04aa550ffbfd9ca69f6157cff1c826466943bfc8c

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

Filesize
76KB

MD5
9b1da70cb92392cde1c3dfc98a837c6d

SHA1
692a2e0e2309db2750f2e9cfbf6e838407ad38e9

SHA256
bbcee1d322a9df49096eab5cb3270976dedcdbc03f759169c4ffc919b9172f21

SHA512
2a14a73766069cde8d6632c5bfbbdc9e113351b6e6a77aaa973ea249c413382a9c5ecd7566d8be5d2413434751174a2fdf3b66ebb232076153e0e0643fb112b1

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

Filesize
340B

MD5
0d405396d047962ffd18aa052c63c597

SHA1
91cebf8b044956482f09cfdb69d8af341ccc2aef

SHA256
d28cf1285462047d3266bd8cbc306d495f2be2dfc0dc50306baa650dad528978

SHA512
105af2104cc1c19ce5dfec631fa5d525a46f0e7877ea369af1da925fc34d3407e0fff80bdaf2adc947b24f5e3e35b9834ad9d07995ebe8c368ec20603f666769

Download Submit
memory/1744-10-0x00000000000B0000-0x00000000000E0000-memory.dmp

Filesize
192KB

Download
memory/1744-17-0x00000000000B0000-0x00000000000E0000-memory.dmp

Filesize
192KB

Download
memory/1744-19-0x00000000000B0000-0x00000000000E0000-memory.dmp

Filesize
192KB

Download
memory/1744-25-0x00000000000B0000-0x00000000000E0000-memory.dmp

Filesize
192KB

Download
memory/3964-0-0x00000000008F0000-0x0000000000920000-memory.dmp

Filesize
192KB

Download
memory/3964-14-0x00000000008F0000-0x0000000000920000-memory.dmp

Filesize
192KB

Download