xenorat | 90174afec8bf53b5718abdb2495257926f083cec0d4b90f7d2f7dda29ccbe256

Analysis

max time kernel
143s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05-09-2024 19:17

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General

Target

OdemeEylul.exe
Size

349KB
MD5

9202eafd948a7c76d895cf64a4c29266
SHA1

01cf5b9553d08d8255f2e125e9a6272e8b40b7a7
SHA256

90174afec8bf53b5718abdb2495257926f083cec0d4b90f7d2f7dda29ccbe256
SHA512

47e7bb6b613c8f1c358108c7e1447b950109fb6fb0dbf5cadc457f628ad5bdce5874da1ca9fc8a51432c79798c03d869189145725d688500ff009f826a839512
SSDEEP

6144:QocMkAI/pFPeX8yP2jYddBTnETaxzO7KIU4ctjccYnaXYI:JkAEFeXZP2jgTwTFa4ctjccYnaXF

Score

10^/10

xenorat discovery rat trojan

Malware Config

Extracted

Family

xenorat

154.216.17.155

Mutex

Xeno_rat_nd8912d

Attributes

delay
50000
install_path
appdata
port
1356
startup_name
csvr

Signatures

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

Executes dropped EXE 3 IoCs

pid	Process
2740	OdemeEylul.exe
2828	OdemeEylul.exe
2576	OdemeEylul.exe

Loads dropped DLL 1 IoCs

pid	Process
276	OdemeEylul.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 1756 set thread context of 276	1756	OdemeEylul.exe	31
PID 1756 set thread context of 2924	1756	OdemeEylul.exe	32
PID 2740 set thread context of 2828	2740	OdemeEylul.exe	34
PID 2740 set thread context of 2576	2740	OdemeEylul.exe	35

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 7 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	OdemeEylul.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OdemeEylul.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OdemeEylul.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OdemeEylul.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OdemeEylul.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	OdemeEylul.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
1192	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1756	OdemeEylul.exe
Token: SeDebugPrivilege	2740	OdemeEylul.exe

Suspicious use of WriteProcessMemory 44 IoCs

description	pid	Process	procid_target
PID 1756 wrote to memory of 276	1756	OdemeEylul.exe	31
PID 1756 wrote to memory of 276	1756	OdemeEylul.exe	31
PID 1756 wrote to memory of 276	1756	OdemeEylul.exe	31
PID 1756 wrote to memory of 276	1756	OdemeEylul.exe	31
PID 1756 wrote to memory of 276	1756	OdemeEylul.exe	31
PID 1756 wrote to memory of 276	1756	OdemeEylul.exe	31
PID 1756 wrote to memory of 276	1756	OdemeEylul.exe	31
PID 1756 wrote to memory of 276	1756	OdemeEylul.exe	31
PID 1756 wrote to memory of 276	1756	OdemeEylul.exe	31
PID 1756 wrote to memory of 2924	1756	OdemeEylul.exe	32
PID 1756 wrote to memory of 2924	1756	OdemeEylul.exe	32
PID 1756 wrote to memory of 2924	1756	OdemeEylul.exe	32
PID 1756 wrote to memory of 2924	1756	OdemeEylul.exe	32
PID 1756 wrote to memory of 2924	1756	OdemeEylul.exe	32
PID 1756 wrote to memory of 2924	1756	OdemeEylul.exe	32
PID 1756 wrote to memory of 2924	1756	OdemeEylul.exe	32
PID 1756 wrote to memory of 2924	1756	OdemeEylul.exe	32
PID 1756 wrote to memory of 2924	1756	OdemeEylul.exe	32
PID 276 wrote to memory of 2740	276	OdemeEylul.exe	33
PID 276 wrote to memory of 2740	276	OdemeEylul.exe	33
PID 276 wrote to memory of 2740	276	OdemeEylul.exe	33
PID 276 wrote to memory of 2740	276	OdemeEylul.exe	33
PID 2740 wrote to memory of 2828	2740	OdemeEylul.exe	34
PID 2740 wrote to memory of 2828	2740	OdemeEylul.exe	34
PID 2740 wrote to memory of 2828	2740	OdemeEylul.exe	34
PID 2740 wrote to memory of 2828	2740	OdemeEylul.exe	34
PID 2740 wrote to memory of 2828	2740	OdemeEylul.exe	34
PID 2740 wrote to memory of 2828	2740	OdemeEylul.exe	34
PID 2740 wrote to memory of 2828	2740	OdemeEylul.exe	34
PID 2740 wrote to memory of 2828	2740	OdemeEylul.exe	34
PID 2740 wrote to memory of 2828	2740	OdemeEylul.exe	34
PID 2740 wrote to memory of 2576	2740	OdemeEylul.exe	35
PID 2740 wrote to memory of 2576	2740	OdemeEylul.exe	35
PID 2740 wrote to memory of 2576	2740	OdemeEylul.exe	35
PID 2740 wrote to memory of 2576	2740	OdemeEylul.exe	35
PID 2740 wrote to memory of 2576	2740	OdemeEylul.exe	35
PID 2740 wrote to memory of 2576	2740	OdemeEylul.exe	35
PID 2740 wrote to memory of 2576	2740	OdemeEylul.exe	35
PID 2740 wrote to memory of 2576	2740	OdemeEylul.exe	35
PID 2740 wrote to memory of 2576	2740	OdemeEylul.exe	35
PID 2924 wrote to memory of 1192	2924	OdemeEylul.exe	36
PID 2924 wrote to memory of 1192	2924	OdemeEylul.exe	36
PID 2924 wrote to memory of 1192	2924	OdemeEylul.exe	36
PID 2924 wrote to memory of 1192	2924	OdemeEylul.exe	36

C:\Users\Admin\AppData\Local\Temp\OdemeEylul.exe
"C:\Users\Admin\AppData\Local\Temp\OdemeEylul.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1756
- C:\Users\Admin\AppData\Local\Temp\OdemeEylul.exe
  C:\Users\Admin\AppData\Local\Temp\OdemeEylul.exe
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:276
- - C:\Users\Admin\AppData\Roaming\XenoManager\OdemeEylul.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\OdemeEylul.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2740
  - - C:\Users\Admin\AppData\Roaming\XenoManager\OdemeEylul.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\OdemeEylul.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2828
  - - C:\Users\Admin\AppData\Roaming\XenoManager\OdemeEylul.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\OdemeEylul.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2576
- C:\Users\Admin\AppData\Local\Temp\OdemeEylul.exe
  C:\Users\Admin\AppData\Local\Temp\OdemeEylul.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2924
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "csvr" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9DA6.tmp" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:1192

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

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\tmp9DA6.tmp

Filesize
1KB

MD5
a37b4e65461c696b649e58f429e518a9

SHA1
9525ff084c361a182c9f16c0251078214c8b9fa5

SHA256
38b12151beb8bdfc57aaa2b81c85764ed08f66083f05940df9aa4b3a9edcda9a

SHA512
078b5c9c8effc202cca33b11dd59d6c36a9e783d2c4ca32204abf3efc7fd7010cebbc44c386eada35aa3f0d4440cb482ef1ec607e4c66763281e75df88c5bf35

Download Submit
\Users\Admin\AppData\Roaming\XenoManager\OdemeEylul.exe

Filesize
349KB

MD5
9202eafd948a7c76d895cf64a4c29266

SHA1
01cf5b9553d08d8255f2e125e9a6272e8b40b7a7

SHA256
90174afec8bf53b5718abdb2495257926f083cec0d4b90f7d2f7dda29ccbe256

SHA512
47e7bb6b613c8f1c358108c7e1447b950109fb6fb0dbf5cadc457f628ad5bdce5874da1ca9fc8a51432c79798c03d869189145725d688500ff009f826a839512

Download Submit
memory/276-16-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/276-28-0x0000000074050000-0x000000007473E000-memory.dmp

Filesize
6.9MB

Download
memory/276-8-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/276-18-0x0000000074050000-0x000000007473E000-memory.dmp

Filesize
6.9MB

Download
memory/276-6-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1756-4-0x0000000000430000-0x0000000000486000-memory.dmp

Filesize
344KB

Download
memory/1756-5-0x0000000000380000-0x0000000000386000-memory.dmp

Filesize
24KB

Download
memory/1756-0-0x000000007405E000-0x000000007405F000-memory.dmp

Filesize
4KB

Download
memory/1756-3-0x0000000074050000-0x000000007473E000-memory.dmp

Filesize
6.9MB

Download
memory/1756-26-0x0000000074050000-0x000000007473E000-memory.dmp

Filesize
6.9MB

Download
memory/1756-2-0x0000000000210000-0x0000000000216000-memory.dmp

Filesize
24KB

Download
memory/1756-1-0x0000000000840000-0x00000000008A2000-memory.dmp

Filesize
392KB

Download
memory/2740-27-0x00000000008E0000-0x0000000000942000-memory.dmp

Filesize
392KB

Download
memory/2924-19-0x0000000074050000-0x000000007473E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-37-0x0000000074050000-0x000000007473E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-40-0x0000000074050000-0x000000007473E000-memory.dmp

Filesize
6.9MB

Download
memory/2924-41-0x0000000074050000-0x000000007473E000-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