xenorat | 4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb

Analysis

max time kernel
132s
max time network
147s
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 16:44

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General

Target

4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
Size

235KB
MD5

edc793f85ad6e90c754a9f0799cc08e3
SHA1

c0a2e36283f9e20219b25dd4e15ec7dc73e7aa71
SHA256

4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb
SHA512

653ffa9b5f36afc61804354d74faf0d15e0ff3db4209a4d688de9c49917966a095b56108da1948e5011b262abd910259977f428d80e407d48a6af07579a6058a
SSDEEP

6144:OGKCONo00JeBH3onZ2q5YUUexxgKR63u9i24NnPdI:OBCy0J+XQZ1xgKR63u9i24NnPG

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-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe

Executes dropped EXE 4 IoCs

pid	Process
2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
3256	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
3124	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
4632	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 3892 set thread context of 2792	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	80
PID 3892 set thread context of 4556	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	81
PID 3892 set thread context of 1460	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	82
PID 2144 set thread context of 3256	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	87
PID 2144 set thread context of 3124	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	88
PID 2144 set thread context of 4632	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	89

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
4908	1460	WerFault.exe	82

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
4948	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
Token: SeDebugPrivilege	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
1460	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 3892 wrote to memory of 2792	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	80
PID 3892 wrote to memory of 2792	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	80
PID 3892 wrote to memory of 2792	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	80
PID 3892 wrote to memory of 2792	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	80
PID 3892 wrote to memory of 2792	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	80
PID 3892 wrote to memory of 2792	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	80
PID 3892 wrote to memory of 2792	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	80
PID 3892 wrote to memory of 2792	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	80
PID 3892 wrote to memory of 4556	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	81
PID 3892 wrote to memory of 4556	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	81
PID 3892 wrote to memory of 4556	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	81
PID 3892 wrote to memory of 4556	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	81
PID 3892 wrote to memory of 4556	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	81
PID 3892 wrote to memory of 4556	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	81
PID 3892 wrote to memory of 4556	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	81
PID 3892 wrote to memory of 4556	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	81
PID 3892 wrote to memory of 1460	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	82
PID 3892 wrote to memory of 1460	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	82
PID 3892 wrote to memory of 1460	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	82
PID 3892 wrote to memory of 1460	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	82
PID 3892 wrote to memory of 1460	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	82
PID 3892 wrote to memory of 1460	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	82
PID 3892 wrote to memory of 1460	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	82
PID 3892 wrote to memory of 1460	3892	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	82
PID 2792 wrote to memory of 2144	2792	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	86
PID 2792 wrote to memory of 2144	2792	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	86
PID 2792 wrote to memory of 2144	2792	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	86
PID 2144 wrote to memory of 3256	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	87
PID 2144 wrote to memory of 3256	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	87
PID 2144 wrote to memory of 3256	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	87
PID 2144 wrote to memory of 3256	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	87
PID 2144 wrote to memory of 3256	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	87
PID 2144 wrote to memory of 3256	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	87
PID 2144 wrote to memory of 3256	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	87
PID 2144 wrote to memory of 3256	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	87
PID 2144 wrote to memory of 3124	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	88
PID 2144 wrote to memory of 3124	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	88
PID 2144 wrote to memory of 3124	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	88
PID 2144 wrote to memory of 3124	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	88
PID 2144 wrote to memory of 3124	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	88
PID 2144 wrote to memory of 3124	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	88
PID 2144 wrote to memory of 3124	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	88
PID 2144 wrote to memory of 3124	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	88
PID 2144 wrote to memory of 4632	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	89
PID 2144 wrote to memory of 4632	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	89
PID 2144 wrote to memory of 4632	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	89
PID 2144 wrote to memory of 4632	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	89
PID 2144 wrote to memory of 4632	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	89
PID 2144 wrote to memory of 4632	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	89
PID 2144 wrote to memory of 4632	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	89
PID 2144 wrote to memory of 4632	2144	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	89
PID 4556 wrote to memory of 4948	4556	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	100
PID 4556 wrote to memory of 4948	4556	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	100
PID 4556 wrote to memory of 4948	4556	4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe	100

C:\Users\Admin\AppData\Local\Temp\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
"C:\Users\Admin\AppData\Local\Temp\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3892
- C:\Users\Admin\AppData\Local\Temp\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
  C:\Users\Admin\AppData\Local\Temp\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:2792
- - C:\Users\Admin\AppData\Roaming\XenoManager\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2144
  - - C:\Users\Admin\AppData\Roaming\XenoManager\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
      4⤵
      Executes dropped EXE
      PID:3256
  - - C:\Users\Admin\AppData\Roaming\XenoManager\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
      4⤵
      Executes dropped EXE
      PID:3124
  - - C:\Users\Admin\AppData\Roaming\XenoManager\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
      4⤵
      Executes dropped EXE
      PID:4632
- C:\Users\Admin\AppData\Local\Temp\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
  C:\Users\Admin\AppData\Local\Temp\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4556
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "cms" /XML "C:\Users\Admin\AppData\Local\Temp\tmp360F.tmp" /F
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:4948
- C:\Users\Admin\AppData\Local\Temp\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
  C:\Users\Admin\AppData\Local\Temp\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe
  2⤵
  - Suspicious use of UnmapMainImage
  PID:1460
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1460 -s 12
    3⤵
    - Program crash
    PID:4908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1460 -ip 1460
1⤵
PID:1660

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\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe.log

Filesize
522B

MD5
8334a471a4b492ece225b471b8ad2fc8

SHA1
1cb24640f32d23e8f7800bd0511b7b9c3011d992

SHA256
5612afe347d8549cc95a0c710602bcc7d7b224361b613c0a6ba362092300c169

SHA512
56ae2e83355c331b00d782797f5664c2f373eac240e811aab978732503ae05eb20b08730d2427ed90efa5a706d71b42b57153596a45a6b5592e3dd9128b81c36

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp360F.tmp

Filesize
1KB

MD5
cdbd829e6cd46e8a747214e62d6b9ba6

SHA1
2cc952d146a50e6e37de320d56aee66f6e328f5a

SHA256
15dc6821efb09ad1b196f9c36322e252c5ddc10e80ee0f3ee0134d74bfea9b8d

SHA512
59c9d58b86c2584ec5341b50344c5ab9e5a8ddd4e71e6d96b56e8d3033e262666393d9c821de73197d5388bd2e8818cc798ff083b6e99959777fcdf73be794d2

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb.exe

Filesize
235KB

MD5
edc793f85ad6e90c754a9f0799cc08e3

SHA1
c0a2e36283f9e20219b25dd4e15ec7dc73e7aa71

SHA256
4d70544594fdd2d04f114222dac0f9a5a21a05a2a3ffd68688cdab8ed93588eb

SHA512
653ffa9b5f36afc61804354d74faf0d15e0ff3db4209a4d688de9c49917966a095b56108da1948e5011b262abd910259977f428d80e407d48a6af07579a6058a

Download Submit
memory/2144-34-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/2144-27-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/2792-12-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/2792-28-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/2792-7-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3892-3-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/3892-14-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/3892-5-0x000000000E050000-0x000000000E0EC000-memory.dmp

Filesize
624KB

Download
memory/3892-4-0x000000000DF70000-0x000000000DFAE000-memory.dmp

Filesize
248KB

Download
memory/3892-0-0x0000000074C7E000-0x0000000074C7F000-memory.dmp

Filesize
4KB

Download
memory/3892-6-0x0000000004E10000-0x0000000004E16000-memory.dmp

Filesize
24KB

Download
memory/3892-2-0x0000000005370000-0x0000000005376000-memory.dmp

Filesize
24KB

Download
memory/3892-1-0x0000000000A10000-0x0000000000A50000-memory.dmp

Filesize
256KB

Download
memory/4556-13-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/4556-15-0x0000000074C70000-0x0000000075420000-memory.dmp

Filesize
7.7MB

Download
memory/4556-35-0x0000000074C70000-0x0000000075420000-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