xenorat | cb15dc95e0a14080e8c3df816b6d54a101c3b4a307a8db0d71131869602480d9

General

Target

2bbb433718d061e161f1d0e224451746.exe
Size

45KB
MD5

2bbb433718d061e161f1d0e224451746
SHA1

94d37443c9d9b71997f4918106533b76c01d8032
SHA256

cb15dc95e0a14080e8c3df816b6d54a101c3b4a307a8db0d71131869602480d9
SHA512

d61d90ecffb3ec0debc1aa679bc1ddcafeafff2cf466ee9e29b630098d2b9f6e94c994617740dc31d3962ef05371831473311cd9a2112d1ab824cd6240f71bcb
SSDEEP

768:qdhO/poiiUcjlJInjTH9Xqk5nWEZ5SbTDaLIuI7CPW5N:Mw+jjgnPH9XqcnW85SbTwIuIl

Score

10^/10

xenorat discovery rat trojan

Malware Config

Extracted

Family

xenorat

C2

82.64.210.112

Mutex

update_discord_nd8912d

Attributes

delay
5000
install_path
appdata
port
25565
startup_name
update_blender

Signatures

Detect XenoRat Payload 3 IoCs

resource	yara_rule
behavioral1/memory/1480-1-0x0000000000C50000-0x0000000000C62000-memory.dmp	family_xenorat
behavioral1/files/0x0008000000016d4f-4.dat	family_xenorat
behavioral1/memory/2380-9-0x00000000013B0000-0x00000000013C2000-memory.dmp	family_xenorat

XenorRat
XenorRat is a remote access trojan written in C#.
trojan rat xenorat

Executes dropped EXE 1 IoCs

pid	Process
2380	2bbb433718d061e161f1d0e224451746.exe

Loads dropped DLL 1 IoCs

pid	Process
1480	2bbb433718d061e161f1d0e224451746.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	2bbb433718d061e161f1d0e224451746.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2bbb433718d061e161f1d0e224451746.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2744	schtasks.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1480 wrote to memory of 2380	1480	2bbb433718d061e161f1d0e224451746.exe	30
PID 1480 wrote to memory of 2380	1480	2bbb433718d061e161f1d0e224451746.exe	30
PID 1480 wrote to memory of 2380	1480	2bbb433718d061e161f1d0e224451746.exe	30
PID 1480 wrote to memory of 2380	1480	2bbb433718d061e161f1d0e224451746.exe	30
PID 1480 wrote to memory of 2380	1480	2bbb433718d061e161f1d0e224451746.exe	30
PID 1480 wrote to memory of 2380	1480	2bbb433718d061e161f1d0e224451746.exe	30
PID 1480 wrote to memory of 2380	1480	2bbb433718d061e161f1d0e224451746.exe	30
PID 2380 wrote to memory of 2744	2380	2bbb433718d061e161f1d0e224451746.exe	32
PID 2380 wrote to memory of 2744	2380	2bbb433718d061e161f1d0e224451746.exe	32
PID 2380 wrote to memory of 2744	2380	2bbb433718d061e161f1d0e224451746.exe	32
PID 2380 wrote to memory of 2744	2380	2bbb433718d061e161f1d0e224451746.exe	32

C:\Users\Admin\AppData\Local\Temp\2bbb433718d061e161f1d0e224451746.exe
"C:\Users\Admin\AppData\Local\Temp\2bbb433718d061e161f1d0e224451746.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1480
- C:\Users\Admin\AppData\Roaming\XenoManager\2bbb433718d061e161f1d0e224451746.exe
  "C:\Users\Admin\AppData\Roaming\XenoManager\2bbb433718d061e161f1d0e224451746.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2380
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "update_blender" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD920.tmp" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2744

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

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\tmpD920.tmp

Filesize
1KB

MD5
d36ad8b4915c10d4c3b07440db3b8e1d

SHA1
3069c7313810b153a07b8a9bed36df1366b742c6

SHA256
a74788542d7f1952dfeed42e2ef0f4d0d62f4cdb9339fc7bdf03c023a37f693e

SHA512
a7171ffd4fa2328917e3293096fcd1984b2a86239e6dcbfa29ef4a12bca3607bfcc2d3ed25c51ee6fcae3389b953fcf5a6acb54454e852cf137eb71ebd7c845e

Download Submit
\Users\Admin\AppData\Roaming\XenoManager\2bbb433718d061e161f1d0e224451746.exe

Filesize
45KB

MD5
2bbb433718d061e161f1d0e224451746

SHA1
94d37443c9d9b71997f4918106533b76c01d8032

SHA256
cb15dc95e0a14080e8c3df816b6d54a101c3b4a307a8db0d71131869602480d9

SHA512
d61d90ecffb3ec0debc1aa679bc1ddcafeafff2cf466ee9e29b630098d2b9f6e94c994617740dc31d3962ef05371831473311cd9a2112d1ab824cd6240f71bcb

Download Submit
memory/1480-0-0x00000000740BE000-0x00000000740BF000-memory.dmp

Filesize
4KB

Download
memory/1480-1-0x0000000000C50000-0x0000000000C62000-memory.dmp

Filesize
72KB

Download
memory/2380-9-0x00000000013B0000-0x00000000013C2000-memory.dmp

Filesize
72KB

Download
memory/2380-10-0x00000000740B0000-0x000000007479E000-memory.dmp

Filesize
6.9MB

Download
memory/2380-13-0x00000000740B0000-0x000000007479E000-memory.dmp

Filesize
6.9MB

Download
memory/2380-14-0x00000000740B0000-0x000000007479E000-memory.dmp

Filesize
6.9MB

Download
memory/2380-15-0x00000000740B0000-0x000000007479E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads