xenorat | 54eafd9bd8105444ccd57e92dc3bee43166532da0a71e26686fe9913956f6243

Analysis

max time kernel
139s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
27-07-2024 05:10

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General

Target

e74db56e352d5015304af19ec21ffeb5.exe
Size

253KB
MD5

e74db56e352d5015304af19ec21ffeb5
SHA1

cf026e98f937ea8989a789fa8e43895f3f642431
SHA256

54eafd9bd8105444ccd57e92dc3bee43166532da0a71e26686fe9913956f6243
SHA512

32854f3b960a17c9051714d4b456517607f21e57547c6711b4ae2020c54462ca554edc01d789052a66e082637ed6cf9854e624b6d938c6c852a282de13299dc2
SSDEEP

6144:fK0vMcNP/YJ4/OmWMDJBP1FOHu10jc9ppUATB4KQK0f6nYSr8Kg0I:fK0vDE4dDJN6Hu10jcraOB4KQK0f6nYX

Score

10^/10

xenorat discovery rat trojan

Malware Config

Extracted

Family

xenorat

45.66.231.63

Mutex

Holid_rat_nd8859g

Attributes

delay
60400
install_path
appdata
port
1243
startup_name
HDdisplay

Signatures

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

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-1-5-21-2636447293-1148739154-93880854-1000\Control Panel\International\Geo\Nation	e74db56e352d5015304af19ec21ffeb5.exe

Executes dropped EXE 5 IoCs

pid	Process
4284	e74db56e352d5015304af19ec21ffeb5.exe
4976	e74db56e352d5015304af19ec21ffeb5.exe
4420	e74db56e352d5015304af19ec21ffeb5.exe
2256	e74db56e352d5015304af19ec21ffeb5.exe
1336	e74db56e352d5015304af19ec21ffeb5.exe

Suspicious use of SetThreadContext 8 IoCs

description	pid	Process	procid_target
PID 2880 set thread context of 4060	2880	e74db56e352d5015304af19ec21ffeb5.exe	87
PID 2880 set thread context of 5016	2880	e74db56e352d5015304af19ec21ffeb5.exe	88
PID 2880 set thread context of 2076	2880	e74db56e352d5015304af19ec21ffeb5.exe	89
PID 2880 set thread context of 2080	2880	e74db56e352d5015304af19ec21ffeb5.exe	90
PID 4284 set thread context of 4976	4284	e74db56e352d5015304af19ec21ffeb5.exe	95
PID 4284 set thread context of 4420	4284	e74db56e352d5015304af19ec21ffeb5.exe	96
PID 4284 set thread context of 2256	4284	e74db56e352d5015304af19ec21ffeb5.exe	97
PID 4284 set thread context of 1336	4284	e74db56e352d5015304af19ec21ffeb5.exe	98

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
844	2080	WerFault.exe	90

System Location Discovery: System Language Discovery 1 TTPs 10 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	e74db56e352d5015304af19ec21ffeb5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e74db56e352d5015304af19ec21ffeb5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e74db56e352d5015304af19ec21ffeb5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e74db56e352d5015304af19ec21ffeb5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e74db56e352d5015304af19ec21ffeb5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e74db56e352d5015304af19ec21ffeb5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e74db56e352d5015304af19ec21ffeb5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e74db56e352d5015304af19ec21ffeb5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e74db56e352d5015304af19ec21ffeb5.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
3576	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2880	e74db56e352d5015304af19ec21ffeb5.exe
Token: SeDebugPrivilege	4284	e74db56e352d5015304af19ec21ffeb5.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2880 wrote to memory of 4060	2880	e74db56e352d5015304af19ec21ffeb5.exe	87
PID 2880 wrote to memory of 4060	2880	e74db56e352d5015304af19ec21ffeb5.exe	87
PID 2880 wrote to memory of 4060	2880	e74db56e352d5015304af19ec21ffeb5.exe	87
PID 2880 wrote to memory of 4060	2880	e74db56e352d5015304af19ec21ffeb5.exe	87
PID 2880 wrote to memory of 4060	2880	e74db56e352d5015304af19ec21ffeb5.exe	87
PID 2880 wrote to memory of 4060	2880	e74db56e352d5015304af19ec21ffeb5.exe	87
PID 2880 wrote to memory of 4060	2880	e74db56e352d5015304af19ec21ffeb5.exe	87
PID 2880 wrote to memory of 4060	2880	e74db56e352d5015304af19ec21ffeb5.exe	87
PID 2880 wrote to memory of 5016	2880	e74db56e352d5015304af19ec21ffeb5.exe	88
PID 2880 wrote to memory of 5016	2880	e74db56e352d5015304af19ec21ffeb5.exe	88
PID 2880 wrote to memory of 5016	2880	e74db56e352d5015304af19ec21ffeb5.exe	88
PID 2880 wrote to memory of 5016	2880	e74db56e352d5015304af19ec21ffeb5.exe	88
PID 2880 wrote to memory of 5016	2880	e74db56e352d5015304af19ec21ffeb5.exe	88
PID 2880 wrote to memory of 5016	2880	e74db56e352d5015304af19ec21ffeb5.exe	88
PID 2880 wrote to memory of 5016	2880	e74db56e352d5015304af19ec21ffeb5.exe	88
PID 2880 wrote to memory of 5016	2880	e74db56e352d5015304af19ec21ffeb5.exe	88
PID 2880 wrote to memory of 2076	2880	e74db56e352d5015304af19ec21ffeb5.exe	89
PID 2880 wrote to memory of 2076	2880	e74db56e352d5015304af19ec21ffeb5.exe	89
PID 2880 wrote to memory of 2076	2880	e74db56e352d5015304af19ec21ffeb5.exe	89
PID 2880 wrote to memory of 2076	2880	e74db56e352d5015304af19ec21ffeb5.exe	89
PID 2880 wrote to memory of 2076	2880	e74db56e352d5015304af19ec21ffeb5.exe	89
PID 2880 wrote to memory of 2076	2880	e74db56e352d5015304af19ec21ffeb5.exe	89
PID 2880 wrote to memory of 2076	2880	e74db56e352d5015304af19ec21ffeb5.exe	89
PID 2880 wrote to memory of 2076	2880	e74db56e352d5015304af19ec21ffeb5.exe	89
PID 2880 wrote to memory of 2080	2880	e74db56e352d5015304af19ec21ffeb5.exe	90
PID 2880 wrote to memory of 2080	2880	e74db56e352d5015304af19ec21ffeb5.exe	90
PID 2880 wrote to memory of 2080	2880	e74db56e352d5015304af19ec21ffeb5.exe	90
PID 2880 wrote to memory of 2080	2880	e74db56e352d5015304af19ec21ffeb5.exe	90
PID 2880 wrote to memory of 2080	2880	e74db56e352d5015304af19ec21ffeb5.exe	90
PID 2880 wrote to memory of 2080	2880	e74db56e352d5015304af19ec21ffeb5.exe	90
PID 2880 wrote to memory of 2080	2880	e74db56e352d5015304af19ec21ffeb5.exe	90
PID 2880 wrote to memory of 2080	2880	e74db56e352d5015304af19ec21ffeb5.exe	90
PID 4060 wrote to memory of 4284	4060	e74db56e352d5015304af19ec21ffeb5.exe	94
PID 4060 wrote to memory of 4284	4060	e74db56e352d5015304af19ec21ffeb5.exe	94
PID 4060 wrote to memory of 4284	4060	e74db56e352d5015304af19ec21ffeb5.exe	94
PID 4284 wrote to memory of 4976	4284	e74db56e352d5015304af19ec21ffeb5.exe	95
PID 4284 wrote to memory of 4976	4284	e74db56e352d5015304af19ec21ffeb5.exe	95
PID 4284 wrote to memory of 4976	4284	e74db56e352d5015304af19ec21ffeb5.exe	95
PID 4284 wrote to memory of 4976	4284	e74db56e352d5015304af19ec21ffeb5.exe	95
PID 4284 wrote to memory of 4976	4284	e74db56e352d5015304af19ec21ffeb5.exe	95
PID 4284 wrote to memory of 4976	4284	e74db56e352d5015304af19ec21ffeb5.exe	95
PID 4284 wrote to memory of 4976	4284	e74db56e352d5015304af19ec21ffeb5.exe	95
PID 4284 wrote to memory of 4976	4284	e74db56e352d5015304af19ec21ffeb5.exe	95
PID 4284 wrote to memory of 4420	4284	e74db56e352d5015304af19ec21ffeb5.exe	96
PID 4284 wrote to memory of 4420	4284	e74db56e352d5015304af19ec21ffeb5.exe	96
PID 4284 wrote to memory of 4420	4284	e74db56e352d5015304af19ec21ffeb5.exe	96
PID 4284 wrote to memory of 4420	4284	e74db56e352d5015304af19ec21ffeb5.exe	96
PID 4284 wrote to memory of 4420	4284	e74db56e352d5015304af19ec21ffeb5.exe	96
PID 4284 wrote to memory of 4420	4284	e74db56e352d5015304af19ec21ffeb5.exe	96
PID 4284 wrote to memory of 4420	4284	e74db56e352d5015304af19ec21ffeb5.exe	96
PID 4284 wrote to memory of 4420	4284	e74db56e352d5015304af19ec21ffeb5.exe	96
PID 4284 wrote to memory of 2256	4284	e74db56e352d5015304af19ec21ffeb5.exe	97
PID 4284 wrote to memory of 2256	4284	e74db56e352d5015304af19ec21ffeb5.exe	97
PID 4284 wrote to memory of 2256	4284	e74db56e352d5015304af19ec21ffeb5.exe	97
PID 4284 wrote to memory of 2256	4284	e74db56e352d5015304af19ec21ffeb5.exe	97
PID 4284 wrote to memory of 2256	4284	e74db56e352d5015304af19ec21ffeb5.exe	97
PID 4284 wrote to memory of 2256	4284	e74db56e352d5015304af19ec21ffeb5.exe	97
PID 4284 wrote to memory of 2256	4284	e74db56e352d5015304af19ec21ffeb5.exe	97
PID 4284 wrote to memory of 2256	4284	e74db56e352d5015304af19ec21ffeb5.exe	97
PID 4284 wrote to memory of 1336	4284	e74db56e352d5015304af19ec21ffeb5.exe	98
PID 4284 wrote to memory of 1336	4284	e74db56e352d5015304af19ec21ffeb5.exe	98
PID 4284 wrote to memory of 1336	4284	e74db56e352d5015304af19ec21ffeb5.exe	98
PID 4284 wrote to memory of 1336	4284	e74db56e352d5015304af19ec21ffeb5.exe	98
PID 4284 wrote to memory of 1336	4284	e74db56e352d5015304af19ec21ffeb5.exe	98

C:\Users\Admin\AppData\Local\Temp\e74db56e352d5015304af19ec21ffeb5.exe
"C:\Users\Admin\AppData\Local\Temp\e74db56e352d5015304af19ec21ffeb5.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2880
- C:\Users\Admin\AppData\Local\Temp\e74db56e352d5015304af19ec21ffeb5.exe
  C:\Users\Admin\AppData\Local\Temp\e74db56e352d5015304af19ec21ffeb5.exe
  2⤵
  - Checks computer location settings
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4060
- - C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4284
  - - C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:4976
  - - C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:4420
  - - C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2256
  - - C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:1336
- C:\Users\Admin\AppData\Local\Temp\e74db56e352d5015304af19ec21ffeb5.exe
  C:\Users\Admin\AppData\Local\Temp\e74db56e352d5015304af19ec21ffeb5.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5016
- C:\Users\Admin\AppData\Local\Temp\e74db56e352d5015304af19ec21ffeb5.exe
  C:\Users\Admin\AppData\Local\Temp\e74db56e352d5015304af19ec21ffeb5.exe
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2076
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "HDdisplay" /XML "C:\Users\Admin\AppData\Local\Temp\tmp91AC.tmp" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:3576
- C:\Users\Admin\AppData\Local\Temp\e74db56e352d5015304af19ec21ffeb5.exe
  C:\Users\Admin\AppData\Local\Temp\e74db56e352d5015304af19ec21ffeb5.exe
  2⤵
  PID:2080
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2080 -s 80
    3⤵
    - Program crash
    PID:844

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2080 -ip 2080
1⤵
PID:4032

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

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\Microsoft\CLR_v4.0_32\UsageLogs\e74db56e352d5015304af19ec21ffeb5.exe.log

Filesize
226B

MD5
916851e072fbabc4796d8916c5131092

SHA1
d48a602229a690c512d5fdaf4c8d77547a88e7a2

SHA256
7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

SHA512
07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp91AC.tmp

Filesize
1KB

MD5
0b4843e0c2d775309a123f5dfdf51f02

SHA1
e6925346d0917aef4d4f2adb0002cc7a95d397c3

SHA256
06a95732eb47930615477e517dd484abaf7cd3981ab2c617d3b0111e3fca270f

SHA512
f308aa852994bcb99b97d4ee64743d71d900bc57fe246e3a2b6f5110fc5a54f989a7e6c3526de7dab184b46926417e8b2c70f073dbb33455e5edc82f42ee7df3

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\e74db56e352d5015304af19ec21ffeb5.exe

Filesize
253KB

MD5
e74db56e352d5015304af19ec21ffeb5

SHA1
cf026e98f937ea8989a789fa8e43895f3f642431

SHA256
54eafd9bd8105444ccd57e92dc3bee43166532da0a71e26686fe9913956f6243

SHA512
32854f3b960a17c9051714d4b456517607f21e57547c6711b4ae2020c54462ca554edc01d789052a66e082637ed6cf9854e624b6d938c6c852a282de13299dc2

Download Submit
memory/2076-21-0x0000000074DC0000-0x0000000075570000-memory.dmp

Filesize
7.7MB

Download
memory/2076-23-0x0000000074DC0000-0x0000000075570000-memory.dmp

Filesize
7.7MB

Download
memory/2076-44-0x0000000074DC0000-0x0000000075570000-memory.dmp

Filesize
7.7MB

Download
memory/2080-15-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2880-4-0x000000000DFD0000-0x000000000E06C000-memory.dmp

Filesize
624KB

Download
memory/2880-8-0x0000000002D30000-0x0000000002D36000-memory.dmp

Filesize
24KB

Download
memory/2880-7-0x000000000E110000-0x000000000E1A2000-memory.dmp

Filesize
584KB

Download
memory/2880-0-0x0000000074DCE000-0x0000000074DCF000-memory.dmp

Filesize
4KB

Download
memory/2880-6-0x000000000E620000-0x000000000EBC4000-memory.dmp

Filesize
5.6MB

Download
memory/2880-5-0x0000000074DC0000-0x0000000075570000-memory.dmp

Filesize
7.7MB

Download
memory/2880-3-0x000000000DEF0000-0x000000000DF30000-memory.dmp

Filesize
256KB

Download
memory/2880-20-0x0000000074DC0000-0x0000000075570000-memory.dmp

Filesize
7.7MB

Download
memory/2880-2-0x00000000077C0000-0x00000000077C6000-memory.dmp

Filesize
24KB

Download
memory/2880-1-0x00000000009B0000-0x00000000009F8000-memory.dmp

Filesize
288KB

Download
memory/4060-14-0x0000000074DC0000-0x0000000075570000-memory.dmp

Filesize
7.7MB

Download
memory/4060-35-0x0000000074DC0000-0x0000000075570000-memory.dmp

Filesize
7.7MB

Download
memory/4060-10-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/5016-22-0x0000000074DC0000-0x0000000075570000-memory.dmp

Filesize
7.7MB

Download
memory/5016-19-0x0000000074DC0000-0x0000000075570000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads