xenorat | 5d90f816922a775af1e53bd81f95caba14df600fca8203f1c90e000939952383

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04-07-2024 16:25

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General

Target

1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
Size

235KB
MD5

0551dcf55adc23a07d56580729730d50
SHA1

5d09095bde071815b26624712352a9b0cc579d16
SHA256

1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9
SHA512

6368b2ffceffc2415c1d21f5cc2107c1374b0a045ebd7181c7e1557904d44cc33b0f55380f83cf9d1693ef5d24bd1d292aa7348a72a8cefe7df7d72b0dc27b81
SSDEEP

6144:v5N2IzPXRuvbd0hT0rh+PGdhhG1soMRxPqs9sm6I:72IzPXYZ0+l+OPcVixPqs9smP

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

91.92.248.167

Mutex

Wolid_rat_nd8859g

Attributes

delay
60000
install_path
appdata
port
1280
startup_name
cms

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-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe

Executes dropped EXE 4 IoCs

pid	Process
3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
4956	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
3432	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
740	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 3016 set thread context of 4504	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	80
PID 3016 set thread context of 3612	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	81
PID 3016 set thread context of 3080	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 3920 set thread context of 4956	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	89
PID 3920 set thread context of 3432	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 3920 set thread context of 740	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91

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

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
3160	4504	WerFault.exe	80
4588	3612	WerFault.exe	81

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
1672	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
Token: SeDebugPrivilege	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 3016 wrote to memory of 4504	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	80
PID 3016 wrote to memory of 4504	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	80
PID 3016 wrote to memory of 4504	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	80
PID 3016 wrote to memory of 4504	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	80
PID 3016 wrote to memory of 4504	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	80
PID 3016 wrote to memory of 4504	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	80
PID 3016 wrote to memory of 4504	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	80
PID 3016 wrote to memory of 4504	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	80
PID 3016 wrote to memory of 3612	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	81
PID 3016 wrote to memory of 3612	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	81
PID 3016 wrote to memory of 3612	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	81
PID 3016 wrote to memory of 3612	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	81
PID 3016 wrote to memory of 3612	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	81
PID 3016 wrote to memory of 3612	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	81
PID 3016 wrote to memory of 3612	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	81
PID 3016 wrote to memory of 3612	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	81
PID 3016 wrote to memory of 3080	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 3016 wrote to memory of 3080	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 3016 wrote to memory of 3080	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 3016 wrote to memory of 3080	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 3016 wrote to memory of 3080	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 3016 wrote to memory of 3080	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 3016 wrote to memory of 3080	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 3016 wrote to memory of 3080	3016	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 3080 wrote to memory of 3920	3080	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 3080 wrote to memory of 3920	3080	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 3080 wrote to memory of 3920	3080	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 3920 wrote to memory of 4956	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	89
PID 3920 wrote to memory of 4956	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	89
PID 3920 wrote to memory of 4956	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	89
PID 3920 wrote to memory of 4956	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	89
PID 3920 wrote to memory of 4956	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	89
PID 3920 wrote to memory of 4956	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	89
PID 3920 wrote to memory of 4956	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	89
PID 3920 wrote to memory of 4956	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	89
PID 3920 wrote to memory of 3432	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 3920 wrote to memory of 3432	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 3920 wrote to memory of 3432	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 3920 wrote to memory of 3432	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 3920 wrote to memory of 3432	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 3920 wrote to memory of 3432	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 3920 wrote to memory of 3432	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 3920 wrote to memory of 3432	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 3920 wrote to memory of 740	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 3920 wrote to memory of 740	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 3920 wrote to memory of 740	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 3920 wrote to memory of 740	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 3920 wrote to memory of 740	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 3920 wrote to memory of 740	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 3920 wrote to memory of 740	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 3920 wrote to memory of 740	3920	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 4956 wrote to memory of 1672	4956	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	100
PID 4956 wrote to memory of 1672	4956	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	100
PID 4956 wrote to memory of 1672	4956	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	100

C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
"C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3016
- C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
  C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
  2⤵
  PID:4504
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4504 -s 80
    3⤵
    - Program crash
    PID:3160
- C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
  C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
  2⤵
  PID:3612
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3612 -s 80
    3⤵
    - Program crash
    PID:4588
- C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
  C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:3080
- - C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3920
  - - C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:4956
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "schtasks.exe" /Create /TN "cms" /XML "C:\Users\Admin\AppData\Local\Temp\tmp391C.tmp" /F
        5⤵
        Scheduled Task/Job: Scheduled Task
        
        PID:1672
  - - C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      4⤵
      Executes dropped EXE
      PID:3432
  - - C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      4⤵
      Executes dropped EXE
      PID:740

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4504 -ip 4504
1⤵
PID:3960

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3612 -ip 3612
1⤵
PID:1964

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe.log

Filesize
522B

MD5
8334a471a4b492ece225b471b8ad2fc8

SHA1
1cb24640f32d23e8f7800bd0511b7b9c3011d992

SHA256
5612afe347d8549cc95a0c710602bcc7d7b224361b613c0a6ba362092300c169

SHA512
56ae2e83355c331b00d782797f5664c2f373eac240e811aab978732503ae05eb20b08730d2427ed90efa5a706d71b42b57153596a45a6b5592e3dd9128b81c36

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp391C.tmp

Filesize
1KB

MD5
c44a21b3763554a1a0e0da9718ee00bc

SHA1
d280d2d878a5beda6b9a2850b90b4c0a91272160

SHA256
0ae4ea701df16be4641c4103f509a19bea90e11152c9db30b79f76ae15bc3a36

SHA512
d8da8a3cbef13de6f7e51c2ed1ab980444ded409788c120bda4d73371719b88711556f673c4f9774bef3768469cfc1e1e6df0e7cc3fd724e7cb86237916bd7cd

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe

Filesize
235KB

MD5
0551dcf55adc23a07d56580729730d50

SHA1
5d09095bde071815b26624712352a9b0cc579d16

SHA256
1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9

SHA512
6368b2ffceffc2415c1d21f5cc2107c1374b0a045ebd7181c7e1557904d44cc33b0f55380f83cf9d1693ef5d24bd1d292aa7348a72a8cefe7df7d72b0dc27b81

Download Submit
memory/3016-4-0x000000000D520000-0x000000000D55E000-memory.dmp

Filesize
248KB

Download
memory/3016-2-0x0000000004920000-0x0000000004926000-memory.dmp

Filesize
24KB

Download
memory/3016-5-0x000000000D600000-0x000000000D69C000-memory.dmp

Filesize
624KB

Download
memory/3016-6-0x00000000022B0000-0x00000000022B6000-memory.dmp

Filesize
24KB

Download
memory/3016-1-0x0000000000130000-0x0000000000170000-memory.dmp

Filesize
256KB

Download
memory/3016-3-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/3016-13-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/3016-0-0x000000007464E000-0x000000007464F000-memory.dmp

Filesize
4KB

Download
memory/3080-14-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/3080-25-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/3080-9-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3920-26-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/3920-27-0x0000000074640000-0x0000000074DF0000-memory.dmp

Filesize
7.7MB

Download
memory/3920-34-0x0000000074640000-0x0000000074DF0000-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