xenorat | 1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af

Analysis

max time kernel
144s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
17-09-2024 01:04

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General

Target

1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
Size

354KB
MD5

3688756f43ff292c6431c90f7928dec6
SHA1

dadf075fdc48d59398c97e3e9a83fcb45a75e02a
SHA256

1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af
SHA512

e7754f895eb8010f9aa65b476ece542ece987a5fa78cf8f4806086186f738619bd999a9f6ee416c6b64fd98dc45b05a6c20a9bb0ca1f26fe0478eee69763e4e8
SSDEEP

6144:7ogIz4+0PtWd4hNC2f38OdLdBTEK1DedgwbjBBJsDqB4DK0hH2I:7ogIzye2/8O9dSK1M3BBJsDqB4DK0ZL

Score

10^/10

xenorat discovery rat trojan

Malware Config

Extracted

Family

xenorat

154.216.17.155

Mutex

Xeno_rat_nd8912d

Attributes

delay
50010
install_path
appdata
port
1358
startup_name
csvc

Signatures

Detect XenoRat Payload 3 IoCs

resource	yara_rule
behavioral1/memory/2492-16-0x0000000000400000-0x0000000000412000-memory.dmp	family_xenorat
behavioral1/memory/2492-6-0x0000000000400000-0x0000000000412000-memory.dmp	family_xenorat
behavioral1/memory/2492-8-0x0000000000400000-0x0000000000412000-memory.dmp	family_xenorat

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

Executes dropped EXE 3 IoCs

pid	Process
2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
2796	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
2840	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe

Loads dropped DLL 3 IoCs

pid	Process
2492	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 2420 set thread context of 2492	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	30
PID 2420 set thread context of 2448	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	31
PID 2908 set thread context of 2796	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	33
PID 2908 set thread context of 2840	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	34

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 7 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	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe

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
2952	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
Token: SeDebugPrivilege	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe

Suspicious use of WriteProcessMemory 44 IoCs

description	pid	Process	procid_target
PID 2420 wrote to memory of 2492	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	30
PID 2420 wrote to memory of 2492	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	30
PID 2420 wrote to memory of 2492	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	30
PID 2420 wrote to memory of 2492	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	30
PID 2420 wrote to memory of 2492	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	30
PID 2420 wrote to memory of 2492	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	30
PID 2420 wrote to memory of 2492	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	30
PID 2420 wrote to memory of 2492	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	30
PID 2420 wrote to memory of 2492	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	30
PID 2420 wrote to memory of 2448	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	31
PID 2420 wrote to memory of 2448	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	31
PID 2420 wrote to memory of 2448	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	31
PID 2420 wrote to memory of 2448	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	31
PID 2420 wrote to memory of 2448	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	31
PID 2420 wrote to memory of 2448	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	31
PID 2420 wrote to memory of 2448	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	31
PID 2420 wrote to memory of 2448	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	31
PID 2420 wrote to memory of 2448	2420	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	31
PID 2492 wrote to memory of 2908	2492	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	32
PID 2492 wrote to memory of 2908	2492	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	32
PID 2492 wrote to memory of 2908	2492	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	32
PID 2492 wrote to memory of 2908	2492	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	32
PID 2908 wrote to memory of 2796	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	33
PID 2908 wrote to memory of 2796	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	33
PID 2908 wrote to memory of 2796	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	33
PID 2908 wrote to memory of 2796	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	33
PID 2908 wrote to memory of 2796	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	33
PID 2908 wrote to memory of 2796	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	33
PID 2908 wrote to memory of 2796	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	33
PID 2908 wrote to memory of 2796	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	33
PID 2908 wrote to memory of 2796	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	33
PID 2908 wrote to memory of 2840	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	34
PID 2908 wrote to memory of 2840	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	34
PID 2908 wrote to memory of 2840	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	34
PID 2908 wrote to memory of 2840	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	34
PID 2908 wrote to memory of 2840	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	34
PID 2908 wrote to memory of 2840	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	34
PID 2908 wrote to memory of 2840	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	34
PID 2908 wrote to memory of 2840	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	34
PID 2908 wrote to memory of 2840	2908	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	34
PID 2448 wrote to memory of 2952	2448	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	36
PID 2448 wrote to memory of 2952	2448	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	36
PID 2448 wrote to memory of 2952	2448	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	36
PID 2448 wrote to memory of 2952	2448	1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe	36

C:\Users\Admin\AppData\Local\Temp\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
"C:\Users\Admin\AppData\Local\Temp\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2420
- C:\Users\Admin\AppData\Local\Temp\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
  C:\Users\Admin\AppData\Local\Temp\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2492
- - C:\Users\Admin\AppData\Roaming\XenoManager\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2908
  - - C:\Users\Admin\AppData\Roaming\XenoManager\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2796
  - - C:\Users\Admin\AppData\Roaming\XenoManager\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2840
- C:\Users\Admin\AppData\Local\Temp\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
  C:\Users\Admin\AppData\Local\Temp\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2448
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "csvc" /XML "C:\Users\Admin\AppData\Local\Temp\tmp511C.tmp" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2952

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

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp511C.tmp

Filesize
1KB

MD5
1327e78095e1e7a33e425a58f1d2c51c

SHA1
5805c891abfe74172119e692053eb1a5b2705efa

SHA256
a1822a45afb0229e31b2bfeeb319d806be3b75ba20119f2901956297a2d1a16b

SHA512
8f6541227793a47a7c1462443f5fd06e58355e9df55b2d2cd01660dfeb9e8fc8babc88ed28d988f6185edc438418abd5ed5d8f8e900458c37baf65c138baeb02

Download Submit
\Users\Admin\AppData\Roaming\XenoManager\1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af.exe

Filesize
354KB

MD5
3688756f43ff292c6431c90f7928dec6

SHA1
dadf075fdc48d59398c97e3e9a83fcb45a75e02a

SHA256
1c19018dec9dbe68fc48099c662be25062e7a43e6658bf396c6cc8fb2f6d21af

SHA512
e7754f895eb8010f9aa65b476ece542ece987a5fa78cf8f4806086186f738619bd999a9f6ee416c6b64fd98dc45b05a6c20a9bb0ca1f26fe0478eee69763e4e8

Download Submit
memory/2420-4-0x00000000020D0000-0x0000000002126000-memory.dmp

Filesize
344KB

Download
memory/2420-0-0x0000000074C4E000-0x0000000074C4F000-memory.dmp

Filesize
4KB

Download
memory/2420-5-0x00000000002F0000-0x00000000002F6000-memory.dmp

Filesize
24KB

Download
memory/2420-3-0x0000000074C40000-0x000000007532E000-memory.dmp

Filesize
6.9MB

Download
memory/2420-18-0x0000000074C40000-0x000000007532E000-memory.dmp

Filesize
6.9MB

Download
memory/2420-1-0x0000000000830000-0x0000000000892000-memory.dmp

Filesize
392KB

Download
memory/2420-2-0x0000000000280000-0x0000000000286000-memory.dmp

Filesize
24KB

Download
memory/2448-39-0x0000000074C40000-0x000000007532E000-memory.dmp

Filesize
6.9MB

Download
memory/2448-43-0x0000000074C40000-0x000000007532E000-memory.dmp

Filesize
6.9MB

Download
memory/2448-42-0x0000000074C40000-0x000000007532E000-memory.dmp

Filesize
6.9MB

Download
memory/2448-20-0x0000000074C40000-0x000000007532E000-memory.dmp

Filesize
6.9MB

Download
memory/2492-6-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2492-27-0x0000000074C40000-0x000000007532E000-memory.dmp

Filesize
6.9MB

Download
memory/2492-19-0x0000000074C40000-0x000000007532E000-memory.dmp

Filesize
6.9MB

Download
memory/2492-8-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2492-16-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2908-28-0x0000000000300000-0x0000000000362000-memory.dmp

Filesize
392KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads