xenorat | b0133c97a9a0544fa87b9dede635be6a34c6352e3ab359a282702a782184571e

Analysis

max time kernel
147s
max time network
143s
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, 16:24

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General

Target

Pago652024.exe
Size

222KB
MD5

8a522f9786f61b5bd677d7a8ed6bd1aa
SHA1

06fdb9d40c9b6448fd8c1a47595eb3e8b3e9ed29
SHA256

e4d55c94e2904333166dc800a24bb13f97f8ceaf8815bbc133f3ac40dd4211f2
SHA512

e79c2be732536b4db756280d889b2021b31396ec669368796d507d7238be27984239d367bf22d9d1dea615b85b5b5b96677a08a383e28272a432988e537deabd
SSDEEP

6144:0kE+cZHhNRHvo14E92D08KHKIpRfvv0upeG2wxywW0pS/i1SbUI:0kpcZB/PoODOEuYG2wxywW0pS/i1SbB

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

91.92.248.167

Mutex

Rolid_rat_nd8889g

Attributes

delay
60000
install_path
appdata
port
1278
startup_name
mns

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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	Pago652024.exe

Executes dropped EXE 4 IoCs

pid	Process
3016	Pago652024.exe
3488	Pago652024.exe
4488	Pago652024.exe
5080	Pago652024.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1692 set thread context of 2236	1692	Pago652024.exe	82
PID 1692 set thread context of 1020	1692	Pago652024.exe	83
PID 1692 set thread context of 3688	1692	Pago652024.exe	84
PID 3016 set thread context of 3488	3016	Pago652024.exe	89
PID 3016 set thread context of 4488	3016	Pago652024.exe	90
PID 3016 set thread context of 5080	3016	Pago652024.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
436	1020	WerFault.exe	83
3428	4488	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
5076	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1692	Pago652024.exe
Token: SeDebugPrivilege	3016	Pago652024.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 1692 wrote to memory of 2236	1692	Pago652024.exe	82
PID 1692 wrote to memory of 2236	1692	Pago652024.exe	82
PID 1692 wrote to memory of 2236	1692	Pago652024.exe	82
PID 1692 wrote to memory of 2236	1692	Pago652024.exe	82
PID 1692 wrote to memory of 2236	1692	Pago652024.exe	82
PID 1692 wrote to memory of 2236	1692	Pago652024.exe	82
PID 1692 wrote to memory of 2236	1692	Pago652024.exe	82
PID 1692 wrote to memory of 2236	1692	Pago652024.exe	82
PID 1692 wrote to memory of 1020	1692	Pago652024.exe	83
PID 1692 wrote to memory of 1020	1692	Pago652024.exe	83
PID 1692 wrote to memory of 1020	1692	Pago652024.exe	83
PID 1692 wrote to memory of 1020	1692	Pago652024.exe	83
PID 1692 wrote to memory of 1020	1692	Pago652024.exe	83
PID 1692 wrote to memory of 1020	1692	Pago652024.exe	83
PID 1692 wrote to memory of 1020	1692	Pago652024.exe	83
PID 1692 wrote to memory of 1020	1692	Pago652024.exe	83
PID 1692 wrote to memory of 3688	1692	Pago652024.exe	84
PID 1692 wrote to memory of 3688	1692	Pago652024.exe	84
PID 1692 wrote to memory of 3688	1692	Pago652024.exe	84
PID 1692 wrote to memory of 3688	1692	Pago652024.exe	84
PID 1692 wrote to memory of 3688	1692	Pago652024.exe	84
PID 1692 wrote to memory of 3688	1692	Pago652024.exe	84
PID 1692 wrote to memory of 3688	1692	Pago652024.exe	84
PID 1692 wrote to memory of 3688	1692	Pago652024.exe	84
PID 2236 wrote to memory of 3016	2236	Pago652024.exe	87
PID 2236 wrote to memory of 3016	2236	Pago652024.exe	87
PID 2236 wrote to memory of 3016	2236	Pago652024.exe	87
PID 3016 wrote to memory of 3488	3016	Pago652024.exe	89
PID 3016 wrote to memory of 3488	3016	Pago652024.exe	89
PID 3016 wrote to memory of 3488	3016	Pago652024.exe	89
PID 3016 wrote to memory of 3488	3016	Pago652024.exe	89
PID 3016 wrote to memory of 3488	3016	Pago652024.exe	89
PID 3016 wrote to memory of 3488	3016	Pago652024.exe	89
PID 3016 wrote to memory of 3488	3016	Pago652024.exe	89
PID 3016 wrote to memory of 3488	3016	Pago652024.exe	89
PID 3016 wrote to memory of 4488	3016	Pago652024.exe	90
PID 3016 wrote to memory of 4488	3016	Pago652024.exe	90
PID 3016 wrote to memory of 4488	3016	Pago652024.exe	90
PID 3016 wrote to memory of 4488	3016	Pago652024.exe	90
PID 3016 wrote to memory of 4488	3016	Pago652024.exe	90
PID 3016 wrote to memory of 4488	3016	Pago652024.exe	90
PID 3016 wrote to memory of 4488	3016	Pago652024.exe	90
PID 3016 wrote to memory of 4488	3016	Pago652024.exe	90
PID 3016 wrote to memory of 5080	3016	Pago652024.exe	91
PID 3016 wrote to memory of 5080	3016	Pago652024.exe	91
PID 3016 wrote to memory of 5080	3016	Pago652024.exe	91
PID 3016 wrote to memory of 5080	3016	Pago652024.exe	91
PID 3016 wrote to memory of 5080	3016	Pago652024.exe	91
PID 3016 wrote to memory of 5080	3016	Pago652024.exe	91
PID 3016 wrote to memory of 5080	3016	Pago652024.exe	91
PID 3016 wrote to memory of 5080	3016	Pago652024.exe	91
PID 3688 wrote to memory of 5076	3688	Pago652024.exe	106
PID 3688 wrote to memory of 5076	3688	Pago652024.exe	106
PID 3688 wrote to memory of 5076	3688	Pago652024.exe	106

C:\Users\Admin\AppData\Local\Temp\Pago652024.exe
"C:\Users\Admin\AppData\Local\Temp\Pago652024.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1692
- C:\Users\Admin\AppData\Local\Temp\Pago652024.exe
  C:\Users\Admin\AppData\Local\Temp\Pago652024.exe
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:2236
- - C:\Users\Admin\AppData\Roaming\XenoManager\Pago652024.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\Pago652024.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:3016
  - - C:\Users\Admin\AppData\Roaming\XenoManager\Pago652024.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\Pago652024.exe
      4⤵
      Executes dropped EXE
      PID:3488
  - - C:\Users\Admin\AppData\Roaming\XenoManager\Pago652024.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\Pago652024.exe
      4⤵
      Executes dropped EXE
      PID:4488
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4488 -s 80
        5⤵
        Program crash
        
        PID:3428
  - - C:\Users\Admin\AppData\Roaming\XenoManager\Pago652024.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\Pago652024.exe
      4⤵
      Executes dropped EXE
      PID:5080
- C:\Users\Admin\AppData\Local\Temp\Pago652024.exe
  C:\Users\Admin\AppData\Local\Temp\Pago652024.exe
  2⤵
  PID:1020
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1020 -s 80
    3⤵
    - Program crash
    PID:436
- C:\Users\Admin\AppData\Local\Temp\Pago652024.exe
  C:\Users\Admin\AppData\Local\Temp\Pago652024.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3688
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "mns" /XML "C:\Users\Admin\AppData\Local\Temp\tmp35F0.tmp" /F
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:5076

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1020 -ip 1020
1⤵
PID:4044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4488 -ip 4488
1⤵
PID:1988

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\Pago652024.exe.log

Filesize
706B

MD5
d95c58e609838928f0f49837cab7dfd2

SHA1
55e7139a1e3899195b92ed8771d1ca2c7d53c916

SHA256
0407c814aef0d62aec7fd39b7c2f614746f0d8ff41f8ef957736f520f14b0339

SHA512
405310b29a833604c6627063bfdcf055a197e01f633ef21da238f1a6415a02e21315d689b4a6669db23e82152bed6f3492afb60963e6b2a0e9bb2ac09a480b5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp35F0.tmp

Filesize
1KB

MD5
831f29adcdc8c602266b3fb65f01b1c5

SHA1
092247b5233f6c748f9bf715939134b0f1836655

SHA256
6b533eb2c748b5994edcece75c7d339bc4fcbc2a3a0f8bb797017b6380d5c6d0

SHA512
00fd058322514a9c846d57ed59d3cdc497f2a16b061c72cb20e65f51529225be406640f6620121131fddfb3bbe21e5592e0b74b0f6e47126933e4e4cb42a90c2

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\Pago652024.exe

Filesize
222KB

MD5
8a522f9786f61b5bd677d7a8ed6bd1aa

SHA1
06fdb9d40c9b6448fd8c1a47595eb3e8b3e9ed29

SHA256
e4d55c94e2904333166dc800a24bb13f97f8ceaf8815bbc133f3ac40dd4211f2

SHA512
e79c2be732536b4db756280d889b2021b31396ec669368796d507d7238be27984239d367bf22d9d1dea615b85b5b5b96677a08a383e28272a432988e537deabd

Download Submit
memory/1692-5-0x000000000DB20000-0x000000000DBBC000-memory.dmp

Filesize
624KB

Download
memory/1692-4-0x000000000DA40000-0x000000000DA7A000-memory.dmp

Filesize
232KB

Download
memory/1692-0-0x00000000746DE000-0x00000000746DF000-memory.dmp

Filesize
4KB

Download
memory/1692-6-0x000000000E170000-0x000000000E714000-memory.dmp

Filesize
5.6MB

Download
memory/1692-7-0x000000000DC60000-0x000000000DCF2000-memory.dmp

Filesize
584KB

Download
memory/1692-8-0x0000000002920000-0x0000000002926000-memory.dmp

Filesize
24KB

Download
memory/1692-1-0x0000000000500000-0x000000000053C000-memory.dmp

Filesize
240KB

Download
memory/1692-3-0x00000000746D0000-0x0000000074E80000-memory.dmp

Filesize
7.7MB

Download
memory/1692-15-0x00000000746D0000-0x0000000074E80000-memory.dmp

Filesize
7.7MB

Download
memory/1692-2-0x0000000002990000-0x0000000002996000-memory.dmp

Filesize
24KB

Download
memory/2236-29-0x00000000746D0000-0x0000000074E80000-memory.dmp

Filesize
7.7MB

Download
memory/2236-14-0x00000000746D0000-0x0000000074E80000-memory.dmp

Filesize
7.7MB

Download
memory/2236-9-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3016-30-0x00000000746D0000-0x0000000074E80000-memory.dmp

Filesize
7.7MB

Download
memory/3016-37-0x00000000746D0000-0x0000000074E80000-memory.dmp

Filesize
7.7MB

Download
memory/3688-17-0x00000000746D0000-0x0000000074E80000-memory.dmp

Filesize
7.7MB

Download
memory/3688-16-0x00000000746D0000-0x0000000074E80000-memory.dmp

Filesize
7.7MB

Download
memory/3688-38-0x00000000746D0000-0x0000000074E80000-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