xenorat | 52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56

Analysis

max time kernel
138s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
08-05-2024 01:52

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General

Target

52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
Size

242KB
MD5

1c45f9793dcff0da91025fbf5bae5298
SHA1

d314a9f4e2ef9d88dad81726ce7027d26bf4a518
SHA256

52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56
SHA512

b5756936bbc3076358534628d2df304922857f4cb49d8fa67c06f4f64cc7750315bd6880bd64bfdf6b4cef3bbface162a1a3a1a381f3ca44adb5a8b7a226d9a4
SSDEEP

6144:OYbvMPmf2qbycSe7VeRbypp6yjGi3fw1/h8mCxP2u+WtI:jmmOySY4Gpvd3fa8mCxP2u+WW

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

dns.requimacofradian.site

Mutex

Xeno_rat_nd8818g

Attributes

delay
60000
install_path
appdata
port
1243
startup_name
uic

Signatures

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

Detects executables packed with ConfuserEx Mod 3 IoCs

resource	yara_rule
behavioral2/memory/4016-1-0x0000000000880000-0x00000000008C6000-memory.dmp	INDICATOR_EXE_Packed_ConfuserEx
behavioral2/memory/4016-4-0x0000000005320000-0x0000000005360000-memory.dmp	INDICATOR_EXE_Packed_ConfuserEx
behavioral2/files/0x000a000000023b8c-18.dat	INDICATOR_EXE_Packed_ConfuserEx

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-1-5-21-2860750803-256193626-1801997576-1000\Control Panel\International\Geo\Nation	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe

Executes dropped EXE 4 IoCs

pid	Process
1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
3696	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
4920	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
4164	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 4016 set thread context of 704	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	85
PID 4016 set thread context of 4688	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	86
PID 4016 set thread context of 936	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	88
PID 1432 set thread context of 3696	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	94
PID 1432 set thread context of 4920	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	95
PID 1432 set thread context of 4164	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	96

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
1956	704	WerFault.exe	85
4860	936	WerFault.exe	88

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
3944	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
Token: SeDebugPrivilege	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 4016 wrote to memory of 704	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	85
PID 4016 wrote to memory of 704	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	85
PID 4016 wrote to memory of 704	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	85
PID 4016 wrote to memory of 704	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	85
PID 4016 wrote to memory of 704	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	85
PID 4016 wrote to memory of 704	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	85
PID 4016 wrote to memory of 704	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	85
PID 4016 wrote to memory of 704	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	85
PID 4016 wrote to memory of 4688	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	86
PID 4016 wrote to memory of 4688	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	86
PID 4016 wrote to memory of 4688	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	86
PID 4016 wrote to memory of 4688	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	86
PID 4016 wrote to memory of 4688	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	86
PID 4016 wrote to memory of 4688	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	86
PID 4016 wrote to memory of 4688	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	86
PID 4016 wrote to memory of 4688	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	86
PID 4016 wrote to memory of 936	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	88
PID 4016 wrote to memory of 936	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	88
PID 4016 wrote to memory of 936	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	88
PID 4016 wrote to memory of 936	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	88
PID 4016 wrote to memory of 936	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	88
PID 4016 wrote to memory of 936	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	88
PID 4016 wrote to memory of 936	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	88
PID 4016 wrote to memory of 936	4016	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	88
PID 4688 wrote to memory of 1432	4688	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	93
PID 4688 wrote to memory of 1432	4688	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	93
PID 4688 wrote to memory of 1432	4688	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	93
PID 1432 wrote to memory of 3696	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	94
PID 1432 wrote to memory of 3696	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	94
PID 1432 wrote to memory of 3696	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	94
PID 1432 wrote to memory of 3696	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	94
PID 1432 wrote to memory of 3696	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	94
PID 1432 wrote to memory of 3696	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	94
PID 1432 wrote to memory of 3696	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	94
PID 1432 wrote to memory of 3696	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	94
PID 1432 wrote to memory of 4920	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	95
PID 1432 wrote to memory of 4920	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	95
PID 1432 wrote to memory of 4920	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	95
PID 1432 wrote to memory of 4920	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	95
PID 1432 wrote to memory of 4920	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	95
PID 1432 wrote to memory of 4920	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	95
PID 1432 wrote to memory of 4920	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	95
PID 1432 wrote to memory of 4920	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	95
PID 1432 wrote to memory of 4164	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	96
PID 1432 wrote to memory of 4164	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	96
PID 1432 wrote to memory of 4164	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	96
PID 1432 wrote to memory of 4164	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	96
PID 1432 wrote to memory of 4164	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	96
PID 1432 wrote to memory of 4164	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	96
PID 1432 wrote to memory of 4164	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	96
PID 1432 wrote to memory of 4164	1432	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	96
PID 3696 wrote to memory of 3944	3696	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	109
PID 3696 wrote to memory of 3944	3696	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	109
PID 3696 wrote to memory of 3944	3696	52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe	109

C:\Users\Admin\AppData\Local\Temp\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
"C:\Users\Admin\AppData\Local\Temp\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4016
- C:\Users\Admin\AppData\Local\Temp\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
  C:\Users\Admin\AppData\Local\Temp\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
  2⤵
  PID:704
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 704 -s 152
    3⤵
    - Program crash
    PID:1956
- C:\Users\Admin\AppData\Local\Temp\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
  C:\Users\Admin\AppData\Local\Temp\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:4688
- - C:\Users\Admin\AppData\Roaming\XenoManager\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1432
  - - C:\Users\Admin\AppData\Roaming\XenoManager\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:3696
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "schtasks.exe" /Create /TN "uic" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2630.tmp" /F
        5⤵
        Creates scheduled task(s)
        
        PID:3944
  - - C:\Users\Admin\AppData\Roaming\XenoManager\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
      4⤵
      Executes dropped EXE
      PID:4920
  - - C:\Users\Admin\AppData\Roaming\XenoManager\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
      4⤵
      Executes dropped EXE
      PID:4164
- C:\Users\Admin\AppData\Local\Temp\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
  C:\Users\Admin\AppData\Local\Temp\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe
  2⤵
  PID:936
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 936 -s 12
    3⤵
    - Program crash
    PID:4860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 704 -ip 704
1⤵
PID:4132

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 936 -ip 936
1⤵
PID:1144

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe.log

Filesize
706B

MD5
d95c58e609838928f0f49837cab7dfd2

SHA1
55e7139a1e3899195b92ed8771d1ca2c7d53c916

SHA256
0407c814aef0d62aec7fd39b7c2f614746f0d8ff41f8ef957736f520f14b0339

SHA512
405310b29a833604c6627063bfdcf055a197e01f633ef21da238f1a6415a02e21315d689b4a6669db23e82152bed6f3492afb60963e6b2a0e9bb2ac09a480b5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp2630.tmp

Filesize
1KB

MD5
560a481782f57841143daf5aca702d47

SHA1
fd2091f12cb55fe4ddd713035f38a14d5d5fba81

SHA256
550a7386d053127c817e397d4c27fba156507c46e1e6ab178f4b7d23f3c929b5

SHA512
16f79dcfdda966b4dacb821db9fc99eb704d149a5faeec3d44f4956ab20ba7411925e02b378d693917e2ecb328413038d086a5e7ec55db768f7cdc7351988e4b

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56.exe

Filesize
242KB

MD5
1c45f9793dcff0da91025fbf5bae5298

SHA1
d314a9f4e2ef9d88dad81726ce7027d26bf4a518

SHA256
52c06bcb8fad3ada3f6d6eeabff5f2a8fe7876a92bc12b1ff256d6daf1f29e56

SHA512
b5756936bbc3076358534628d2df304922857f4cb49d8fa67c06f4f64cc7750315bd6880bd64bfdf6b4cef3bbface162a1a3a1a381f3ca44adb5a8b7a226d9a4

Download Submit
memory/704-9-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1432-36-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/1432-28-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/1432-26-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/3696-37-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/3696-35-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4016-5-0x0000000005570000-0x000000000560C000-memory.dmp

Filesize
624KB

Download
memory/4016-14-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4016-8-0x0000000005550000-0x0000000005556000-memory.dmp

Filesize
24KB

Download
memory/4016-7-0x0000000005610000-0x00000000056A2000-memory.dmp

Filesize
584KB

Download
memory/4016-6-0x0000000005BC0000-0x0000000006164000-memory.dmp

Filesize
5.6MB

Download
memory/4016-0-0x000000007444E000-0x000000007444F000-memory.dmp

Filesize
4KB

Download
memory/4016-4-0x0000000005320000-0x0000000005360000-memory.dmp

Filesize
256KB

Download
memory/4016-3-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4016-2-0x00000000013D0000-0x00000000013D6000-memory.dmp

Filesize
24KB

Download
memory/4016-1-0x0000000000880000-0x00000000008C6000-memory.dmp

Filesize
280KB

Download
memory/4688-13-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download
memory/4688-27-0x0000000074440000-0x0000000074BF0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads