xenorat | 509070cd30eb4cb05c29fe8cb222166c1c7db0f6084ea5b91e37bac79c14ac30

Analysis

max time kernel
131s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
30-09-2024 05:16

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Quote List.scr.exe
Size

569KB
MD5

dc2bce43a2b3398e375fdb600650a576
SHA1

a6c6ccf9affa2095eb481950f036c00cd3c4e437
SHA256

509070cd30eb4cb05c29fe8cb222166c1c7db0f6084ea5b91e37bac79c14ac30
SHA512

e8591426a0d5c71cbff9ba465742a2d989cffc03b986d46961e5098d72b62df917130251d7860a2b1c622d966f94a2272eeeaf037af5f535842bf5177eb2cba0
SSDEEP

12288:8NUxwjxPMBCqh/pe8hkbikWQYXLEtYt+tyKsI3TBB9kR:8NUxh//Q8hkz1wL1+tlBBg

Score

10^/10

xenorat discovery execution rat spyware stealer trojan

Malware Config

Extracted

Family

xenorat

66.63.168.142

Mutex

Microsoft_nd8912d

Attributes

delay
5
install_path
temp
port
4782
startup_name
nothingset

Signatures

Detect XenoRat Payload 3 IoCs

resource	yara_rule
behavioral2/memory/856-10-0x0000000000400000-0x0000000000412000-memory.dmp	family_xenorat
behavioral2/memory/3300-101-0x0000000005E00000-0x0000000005E0C000-memory.dmp	family_xenorat
behavioral2/memory/3300-103-0x0000000006F30000-0x000000000702A000-memory.dmp	family_xenorat

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

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
2688	powershell.exe
2772	powershell.exe

Checks computer location settings 2 TTPs 3 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-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation	Quote List.scr.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation	Quote List.scr.exe
Key value queried	\REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation	Quote List.scr.exe

Executes dropped EXE 2 IoCs

pid	Process
1276	Quote List.scr.exe
3300	Quote List.scr.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2456 set thread context of 856	2456	Quote List.scr.exe	88
PID 1276 set thread context of 3300	1276	Quote List.scr.exe	95

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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 6 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	Quote List.scr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Quote List.scr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Quote List.scr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Quote List.scr.exe

Suspicious behavior: EnumeratesProcesses 50 IoCs

pid	Process
2456	Quote List.scr.exe
2456	Quote List.scr.exe
2688	powershell.exe
2688	powershell.exe
1276	Quote List.scr.exe
1276	Quote List.scr.exe
2772	powershell.exe
2772	powershell.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe
3300	Quote List.scr.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	2456	Quote List.scr.exe
Token: SeDebugPrivilege	2688	powershell.exe
Token: SeDebugPrivilege	1276	Quote List.scr.exe
Token: SeDebugPrivilege	2772	powershell.exe
Token: SeDebugPrivilege	3300	Quote List.scr.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3300	Quote List.scr.exe

Suspicious use of WriteProcessMemory 25 IoCs

description	pid	Process	procid_target
PID 2456 wrote to memory of 2688	2456	Quote List.scr.exe	86
PID 2456 wrote to memory of 2688	2456	Quote List.scr.exe	86
PID 2456 wrote to memory of 2688	2456	Quote List.scr.exe	86
PID 2456 wrote to memory of 856	2456	Quote List.scr.exe	88
PID 2456 wrote to memory of 856	2456	Quote List.scr.exe	88
PID 2456 wrote to memory of 856	2456	Quote List.scr.exe	88
PID 2456 wrote to memory of 856	2456	Quote List.scr.exe	88
PID 2456 wrote to memory of 856	2456	Quote List.scr.exe	88
PID 2456 wrote to memory of 856	2456	Quote List.scr.exe	88
PID 2456 wrote to memory of 856	2456	Quote List.scr.exe	88
PID 2456 wrote to memory of 856	2456	Quote List.scr.exe	88
PID 856 wrote to memory of 1276	856	Quote List.scr.exe	89
PID 856 wrote to memory of 1276	856	Quote List.scr.exe	89
PID 856 wrote to memory of 1276	856	Quote List.scr.exe	89
PID 1276 wrote to memory of 2772	1276	Quote List.scr.exe	93
PID 1276 wrote to memory of 2772	1276	Quote List.scr.exe	93
PID 1276 wrote to memory of 2772	1276	Quote List.scr.exe	93
PID 1276 wrote to memory of 3300	1276	Quote List.scr.exe	95
PID 1276 wrote to memory of 3300	1276	Quote List.scr.exe	95
PID 1276 wrote to memory of 3300	1276	Quote List.scr.exe	95
PID 1276 wrote to memory of 3300	1276	Quote List.scr.exe	95
PID 1276 wrote to memory of 3300	1276	Quote List.scr.exe	95
PID 1276 wrote to memory of 3300	1276	Quote List.scr.exe	95
PID 1276 wrote to memory of 3300	1276	Quote List.scr.exe	95
PID 1276 wrote to memory of 3300	1276	Quote List.scr.exe	95

C:\Users\Admin\AppData\Local\Temp\Quote List.scr.exe
"C:\Users\Admin\AppData\Local\Temp\Quote List.scr.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2456
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Quote List.scr.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2688
- C:\Users\Admin\AppData\Local\Temp\Quote List.scr.exe
  "C:\Users\Admin\AppData\Local\Temp\Quote List.scr.exe"
  2⤵
  - Checks computer location settings
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:856
- - C:\Users\Admin\AppData\Local\Temp\XenoManager\Quote List.scr.exe
    "C:\Users\Admin\AppData\Local\Temp\XenoManager\Quote List.scr.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1276
  - - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\XenoManager\Quote List.scr.exe"
      4⤵
      Command and Scripting Interpreter: PowerShell
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:2772
  - - C:\Users\Admin\AppData\Local\Temp\XenoManager\Quote List.scr.exe
      "C:\Users\Admin\AppData\Local\Temp\XenoManager\Quote List.scr.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of SetWindowsHookEx
      PID:3300

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Quote List.scr.exe.log

Filesize
1KB

MD5
36049bae97bba745c793444373453cb0

SHA1
eb6e9a822944e8e207abba1a5e53f0183a1684f1

SHA256
839fa1f9725719938ffa24533587b168bae2768f23ac09dccb3ad4ab8ae6abcd

SHA512
a6584b7b435afeffb6becfbed82517087030eb23534fa50deecd02330bf36d633ba22e979e36b9c27e35885f9cc1cc9481dadc53cc265be61391e11a7c2c7cdb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
18KB

MD5
7ec2b3224694d0c21ec11f9614582393

SHA1
daf9a9238d988085f2c6fb33e579099c5386a27c

SHA256
9740bad39eaa3dc7e5c3d1bf520958cba7b5e7cf161922eed394d4880ea41d3e

SHA512
cb5c5e84a6bc373fee4286996c08adf7e7aa6bedbbd687607e15dceca13fb6cb7b381ce984eb0d9437612d8bf39aacf58c71b7bd484500cd21d2aaf37133a98f

Download Submit
C:\Users\Admin\AppData\Local\Temp\XenoManager\Quote List.scr.exe

Filesize
569KB

MD5
dc2bce43a2b3398e375fdb600650a576

SHA1
a6c6ccf9affa2095eb481950f036c00cd3c4e437

SHA256
509070cd30eb4cb05c29fe8cb222166c1c7db0f6084ea5b91e37bac79c14ac30

SHA512
e8591426a0d5c71cbff9ba465742a2d989cffc03b986d46961e5098d72b62df917130251d7860a2b1c622d966f94a2272eeeaf037af5f535842bf5177eb2cba0

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ytqp3gma.qjn.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/856-10-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/856-34-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/856-14-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/2456-4-0x0000000004F20000-0x0000000004FB2000-memory.dmp

Filesize
584KB

Download
memory/2456-9-0x000000000AF20000-0x000000000AFBC000-memory.dmp

Filesize
624KB

Download
memory/2456-8-0x0000000002530000-0x0000000002584000-memory.dmp

Filesize
336KB

Download
memory/2456-7-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/2456-6-0x000000007457E000-0x000000007457F000-memory.dmp

Filesize
4KB

Download
memory/2456-15-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/2456-5-0x0000000005170000-0x000000000518E000-memory.dmp

Filesize
120KB

Download
memory/2456-3-0x0000000005420000-0x00000000059C4000-memory.dmp

Filesize
5.6MB

Download
memory/2456-0-0x000000007457E000-0x000000007457F000-memory.dmp

Filesize
4KB

Download
memory/2456-2-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/2456-1-0x00000000002E0000-0x0000000000370000-memory.dmp

Filesize
576KB

Download
memory/2688-47-0x0000000007230000-0x0000000007262000-memory.dmp

Filesize
200KB

Download
memory/2688-67-0x00000000078C0000-0x00000000078DA000-memory.dmp

Filesize
104KB

Download
memory/2688-30-0x0000000005A70000-0x0000000005AD6000-memory.dmp

Filesize
408KB

Download
memory/2688-27-0x00000000052C0000-0x00000000052E2000-memory.dmp

Filesize
136KB

Download
memory/2688-33-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/2688-19-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/2688-44-0x0000000005CC0000-0x0000000006014000-memory.dmp

Filesize
3.3MB

Download
memory/2688-45-0x0000000006260000-0x000000000627E000-memory.dmp

Filesize
120KB

Download
memory/2688-46-0x00000000067C0000-0x000000000680C000-memory.dmp

Filesize
304KB

Download
memory/2688-18-0x00000000053D0000-0x00000000059F8000-memory.dmp

Filesize
6.2MB

Download
memory/2688-48-0x0000000074DD0000-0x0000000074E1C000-memory.dmp

Filesize
304KB

Download
memory/2688-58-0x0000000006820000-0x000000000683E000-memory.dmp

Filesize
120KB

Download
memory/2688-59-0x0000000007470000-0x0000000007513000-memory.dmp

Filesize
652KB

Download
memory/2688-61-0x0000000007580000-0x000000000759A000-memory.dmp

Filesize
104KB

Download
memory/2688-60-0x0000000007BC0000-0x000000000823A000-memory.dmp

Filesize
6.5MB

Download
memory/2688-62-0x00000000075F0000-0x00000000075FA000-memory.dmp

Filesize
40KB

Download
memory/2688-63-0x0000000007800000-0x0000000007896000-memory.dmp

Filesize
600KB

Download
memory/2688-64-0x0000000007780000-0x0000000007791000-memory.dmp

Filesize
68KB

Download
memory/2688-65-0x00000000077B0000-0x00000000077BE000-memory.dmp

Filesize
56KB

Download
memory/2688-31-0x0000000005C50000-0x0000000005CB6000-memory.dmp

Filesize
408KB

Download
memory/2688-68-0x00000000078A0000-0x00000000078A8000-memory.dmp

Filesize
32KB

Download
memory/2688-66-0x00000000077C0000-0x00000000077D4000-memory.dmp

Filesize
80KB

Download
memory/2688-71-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/2688-17-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/2688-16-0x0000000001040000-0x0000000001076000-memory.dmp

Filesize
216KB

Download
memory/2772-84-0x0000000006030000-0x0000000006384000-memory.dmp

Filesize
3.3MB

Download
memory/2772-86-0x0000000006480000-0x00000000064CC000-memory.dmp

Filesize
304KB

Download
memory/2772-87-0x0000000070330000-0x000000007037C000-memory.dmp

Filesize
304KB

Download
memory/2772-97-0x0000000007620000-0x00000000076C3000-memory.dmp

Filesize
652KB

Download
memory/2772-98-0x00000000079A0000-0x00000000079B1000-memory.dmp

Filesize
68KB

Download
memory/2772-99-0x00000000079E0000-0x00000000079F4000-memory.dmp

Filesize
80KB

Download
memory/3300-101-0x0000000005E00000-0x0000000005E0C000-memory.dmp

Filesize
48KB

Download
memory/3300-102-0x0000000006520000-0x000000000652A000-memory.dmp

Filesize
40KB

Download
memory/3300-103-0x0000000006F30000-0x000000000702A000-memory.dmp

Filesize
1000KB

Download
memory/3300-104-0x0000000007200000-0x00000000073C2000-memory.dmp

Filesize
1.8MB

Download
memory/3300-105-0x0000000006800000-0x0000000006850000-memory.dmp

Filesize
320KB

Download
memory/3300-106-0x0000000007030000-0x00000000070A6000-memory.dmp

Filesize
472KB

Download
memory/3300-107-0x0000000007900000-0x0000000007E2C000-memory.dmp

Filesize
5.2MB

Download
memory/3300-108-0x00000000073F0000-0x000000000740E000-memory.dmp

Filesize
120KB

Download