xenorat | 477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
04-07-2024 16:43

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General

Target

477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
Size

240KB
MD5

b41d067615ca60ffe4253297866d79be
SHA1

1aab2b69eb9f918d1e0a23a82a98411709ee2fdb
SHA256

477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c
SHA512

7c5b98c2e3fbdafc0949ca9d32b9c41be044f3b99052e1119472d1999442114ed60d5949929e7b14aa028c77c7adc638ee0507362ab848af7cb4612c9313e29e
SSDEEP

6144:oGB7vPW1gnEHLltCX754KLHrdoBiEd0nJ1iaJC4E2Hjyq3RVlA44I:oOOCnEHXY7ZzreHin7iaJC4E2Hjyq3Rj

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

91.92.248.167

Mutex

Dolid_rat_nd8859g

Attributes

delay
60000
install_path
appdata
port
1280
startup_name
dms

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-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\International\Geo\Nation	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe

Executes dropped EXE 4 IoCs

pid	Process
4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
4636	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
380	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
3432	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1164 set thread context of 2816	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	83
PID 1164 set thread context of 1172	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	84
PID 1164 set thread context of 3136	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	85
PID 4936 set thread context of 4636	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	89
PID 4936 set thread context of 380	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	90
PID 4936 set thread context of 3432	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	91

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
3196	380	WerFault.exe	90

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
5048	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
Token: SeDebugPrivilege	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 1164 wrote to memory of 2816	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	83
PID 1164 wrote to memory of 2816	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	83
PID 1164 wrote to memory of 2816	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	83
PID 1164 wrote to memory of 2816	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	83
PID 1164 wrote to memory of 2816	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	83
PID 1164 wrote to memory of 2816	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	83
PID 1164 wrote to memory of 2816	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	83
PID 1164 wrote to memory of 2816	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	83
PID 1164 wrote to memory of 1172	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	84
PID 1164 wrote to memory of 1172	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	84
PID 1164 wrote to memory of 1172	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	84
PID 1164 wrote to memory of 1172	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	84
PID 1164 wrote to memory of 1172	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	84
PID 1164 wrote to memory of 1172	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	84
PID 1164 wrote to memory of 1172	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	84
PID 1164 wrote to memory of 1172	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	84
PID 1164 wrote to memory of 3136	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	85
PID 1164 wrote to memory of 3136	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	85
PID 1164 wrote to memory of 3136	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	85
PID 1164 wrote to memory of 3136	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	85
PID 1164 wrote to memory of 3136	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	85
PID 1164 wrote to memory of 3136	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	85
PID 1164 wrote to memory of 3136	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	85
PID 1164 wrote to memory of 3136	1164	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	85
PID 2816 wrote to memory of 4936	2816	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	86
PID 2816 wrote to memory of 4936	2816	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	86
PID 2816 wrote to memory of 4936	2816	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	86
PID 4936 wrote to memory of 4636	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	89
PID 4936 wrote to memory of 4636	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	89
PID 4936 wrote to memory of 4636	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	89
PID 4936 wrote to memory of 4636	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	89
PID 4936 wrote to memory of 4636	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	89
PID 4936 wrote to memory of 4636	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	89
PID 4936 wrote to memory of 4636	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	89
PID 4936 wrote to memory of 4636	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	89
PID 4936 wrote to memory of 380	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	90
PID 4936 wrote to memory of 380	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	90
PID 4936 wrote to memory of 380	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	90
PID 4936 wrote to memory of 380	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	90
PID 4936 wrote to memory of 380	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	90
PID 4936 wrote to memory of 380	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	90
PID 4936 wrote to memory of 380	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	90
PID 4936 wrote to memory of 380	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	90
PID 4936 wrote to memory of 3432	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	91
PID 4936 wrote to memory of 3432	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	91
PID 4936 wrote to memory of 3432	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	91
PID 4936 wrote to memory of 3432	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	91
PID 4936 wrote to memory of 3432	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	91
PID 4936 wrote to memory of 3432	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	91
PID 4936 wrote to memory of 3432	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	91
PID 4936 wrote to memory of 3432	4936	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	91
PID 1172 wrote to memory of 5048	1172	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	105
PID 1172 wrote to memory of 5048	1172	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	105
PID 1172 wrote to memory of 5048	1172	477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe	105

C:\Users\Admin\AppData\Local\Temp\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
"C:\Users\Admin\AppData\Local\Temp\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1164
- C:\Users\Admin\AppData\Local\Temp\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
  C:\Users\Admin\AppData\Local\Temp\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:2816
- - C:\Users\Admin\AppData\Roaming\XenoManager\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4936
  - - C:\Users\Admin\AppData\Roaming\XenoManager\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
      4⤵
      Executes dropped EXE
      PID:4636
  - - C:\Users\Admin\AppData\Roaming\XenoManager\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
      4⤵
      Executes dropped EXE
      PID:380
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 380 -s 80
        5⤵
        Program crash
        
        PID:3196
  - - C:\Users\Admin\AppData\Roaming\XenoManager\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
      4⤵
      Executes dropped EXE
      PID:3432
- C:\Users\Admin\AppData\Local\Temp\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
  C:\Users\Admin\AppData\Local\Temp\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1172
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "dms" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2025.tmp" /F
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:5048
- C:\Users\Admin\AppData\Local\Temp\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
  C:\Users\Admin\AppData\Local\Temp\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe
  2⤵
  PID:3136

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 380 -ip 380
1⤵
PID:748

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\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe.log

Filesize
522B

MD5
8334a471a4b492ece225b471b8ad2fc8

SHA1
1cb24640f32d23e8f7800bd0511b7b9c3011d992

SHA256
5612afe347d8549cc95a0c710602bcc7d7b224361b613c0a6ba362092300c169

SHA512
56ae2e83355c331b00d782797f5664c2f373eac240e811aab978732503ae05eb20b08730d2427ed90efa5a706d71b42b57153596a45a6b5592e3dd9128b81c36

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp2025.tmp

Filesize
1KB

MD5
37d8f916f69666f7b5814df290e50c2f

SHA1
d4acff3a48bb79e17a6174a012f5ab8c84c7cec2

SHA256
90dc3324a60e56d6db1f21a9a04887365a999232b2a4a7c994f8e1c3ecf9603a

SHA512
2050d02a75e01c132074014bb718392e7022d7a4d73442127cc61273a9d8e3324f0025d535b0a2c249d7f377a299e77b61ea2f821f3e4571ae4ad252071e0b10

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c.exe

Filesize
240KB

MD5
b41d067615ca60ffe4253297866d79be

SHA1
1aab2b69eb9f918d1e0a23a82a98411709ee2fdb

SHA256
477ca1add0f03886c3bb29c4f03ffd2aa4d5c2a0fb3346fe46890c25347a8d7c

SHA512
7c5b98c2e3fbdafc0949ca9d32b9c41be044f3b99052e1119472d1999442114ed60d5949929e7b14aa028c77c7adc638ee0507362ab848af7cb4612c9313e29e

Download Submit
memory/1164-4-0x00000000052E0000-0x000000000531E000-memory.dmp

Filesize
248KB

Download
memory/1164-2-0x0000000002CB0000-0x0000000002CB6000-memory.dmp

Filesize
24KB

Download
memory/1164-5-0x000000000DE30000-0x000000000DECC000-memory.dmp

Filesize
624KB

Download
memory/1164-6-0x00000000011B0000-0x00000000011B6000-memory.dmp

Filesize
24KB

Download
memory/1164-0-0x00000000750AE000-0x00000000750AF000-memory.dmp

Filesize
4KB

Download
memory/1164-3-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1164-1-0x00000000007B0000-0x00000000007F0000-memory.dmp

Filesize
256KB

Download
memory/1164-15-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1172-35-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1172-16-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/1172-17-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/2816-7-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2816-28-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/2816-13-0x00000000750A0000-0x0000000075850000-memory.dmp

Filesize
7.7MB

Download
memory/3136-14-0x00000000750A0000-0x0000000075850000-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