xenorat | 1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 14:30

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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-1-5-21-4204450073-1267028356-951339405-1000\Control Panel\International\Geo\Nation	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe

Executes dropped EXE 4 IoCs

pid	Process
4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
4260	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
4120	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
3088	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 2128 set thread context of 2620	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 2128 set thread context of 4852	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	84
PID 2128 set thread context of 2840	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 4172 set thread context of 4260	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 4172 set thread context of 4120	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 4172 set thread context of 3088	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	92

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
3680	4120	WerFault.exe	91
2256	3088	WerFault.exe	92

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
3700	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
Token: SeDebugPrivilege	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 2128 wrote to memory of 2620	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 2128 wrote to memory of 2620	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 2128 wrote to memory of 2620	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 2128 wrote to memory of 2620	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 2128 wrote to memory of 2620	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 2128 wrote to memory of 2620	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 2128 wrote to memory of 2620	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 2128 wrote to memory of 2620	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	83
PID 2128 wrote to memory of 4852	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	84
PID 2128 wrote to memory of 4852	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	84
PID 2128 wrote to memory of 4852	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	84
PID 2128 wrote to memory of 4852	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	84
PID 2128 wrote to memory of 4852	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	84
PID 2128 wrote to memory of 4852	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	84
PID 2128 wrote to memory of 4852	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	84
PID 2128 wrote to memory of 4852	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	84
PID 2128 wrote to memory of 2840	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 2128 wrote to memory of 2840	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 2128 wrote to memory of 2840	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 2128 wrote to memory of 2840	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 2128 wrote to memory of 2840	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 2128 wrote to memory of 2840	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 2128 wrote to memory of 2840	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 2128 wrote to memory of 2840	2128	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	86
PID 2620 wrote to memory of 4172	2620	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	87
PID 2620 wrote to memory of 4172	2620	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	87
PID 2620 wrote to memory of 4172	2620	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	87
PID 4172 wrote to memory of 4260	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 4172 wrote to memory of 4260	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 4172 wrote to memory of 4260	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 4172 wrote to memory of 4260	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 4172 wrote to memory of 4260	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 4172 wrote to memory of 4260	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 4172 wrote to memory of 4260	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 4172 wrote to memory of 4260	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	90
PID 4172 wrote to memory of 4120	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 4172 wrote to memory of 4120	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 4172 wrote to memory of 4120	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 4172 wrote to memory of 4120	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 4172 wrote to memory of 4120	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 4172 wrote to memory of 4120	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 4172 wrote to memory of 4120	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 4172 wrote to memory of 4120	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	91
PID 4172 wrote to memory of 3088	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	92
PID 4172 wrote to memory of 3088	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	92
PID 4172 wrote to memory of 3088	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	92
PID 4172 wrote to memory of 3088	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	92
PID 4172 wrote to memory of 3088	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	92
PID 4172 wrote to memory of 3088	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	92
PID 4172 wrote to memory of 3088	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	92
PID 4172 wrote to memory of 3088	4172	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	92
PID 4852 wrote to memory of 3700	4852	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	108
PID 4852 wrote to memory of 3700	4852	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	108
PID 4852 wrote to memory of 3700	4852	1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe	108

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:2128
- 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:2620
- - 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:4172
  - - C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      4⤵
      Executes dropped EXE
      PID:4260
  - - C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      4⤵
      Executes dropped EXE
      PID:4120
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4120 -s 80
        5⤵
        Program crash
        
        PID:3680
  - - C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
      4⤵
      Executes dropped EXE
      PID:3088
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3088 -s 80
        5⤵
        Program crash
        
        PID:2256
- C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
  C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4852
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "cms" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2B22.tmp" /F
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:3700
- C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
  C:\Users\Admin\AppData\Local\Temp\1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9.exe
  2⤵
  PID:2840

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3088 -ip 3088
1⤵
PID:4716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4120 -ip 4120
1⤵
PID:1448

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\tmp2B22.tmp

Filesize
1KB

MD5
364eece25949d0382cb2359417990db6

SHA1
7dfe4b87a282ea9d03195cf34d6f3ed73462904e

SHA256
97226722a9361b515cbb623c3c7cc2468a8bb79dc471376407b8f9768d0c79c4

SHA512
b6d5ed28aa504b9e0577b8acc06d25509a5c45a8e0c2794bbd1f24617c48ae9b02ce8747efa26cb222d7314113389ee5c283392a9da325203cdb337039daa971

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

Filesize
235KB

MD5
0551dcf55adc23a07d56580729730d50

SHA1
5d09095bde071815b26624712352a9b0cc579d16

SHA256
1cc823962da2fa7a4d6fee8335ce8d92c6b44be627803cba85a1bdb8184da1d9

SHA512
6368b2ffceffc2415c1d21f5cc2107c1374b0a045ebd7181c7e1557904d44cc33b0f55380f83cf9d1693ef5d24bd1d292aa7348a72a8cefe7df7d72b0dc27b81

Download Submit
memory/2128-4-0x000000000D7F0000-0x000000000D82E000-memory.dmp

Filesize
248KB

Download
memory/2128-16-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/2128-5-0x000000000D8D0000-0x000000000D96C000-memory.dmp

Filesize
624KB

Download
memory/2128-6-0x0000000000940000-0x0000000000946000-memory.dmp

Filesize
24KB

Download
memory/2128-0-0x0000000074D0E000-0x0000000074D0F000-memory.dmp

Filesize
4KB

Download
memory/2128-3-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/2128-1-0x0000000000240000-0x0000000000280000-memory.dmp

Filesize
256KB

Download
memory/2128-2-0x0000000000900000-0x0000000000906000-memory.dmp

Filesize
24KB

Download
memory/2620-7-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2620-27-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/2620-12-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/2840-14-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/2840-34-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/4852-15-0x0000000074D00000-0x00000000754B0000-memory.dmp

Filesize
7.7MB

Download
memory/4852-35-0x0000000074D00000-0x00000000754B0000-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