xenorat | 362ac7810efa8ad0551457f6b19be25616143bafbc4e602abae0d05b7ce22323

Analysis

max time kernel
137s
max time network
147s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
01-08-2024 01:47

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General

Target

f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
Size

367KB
MD5

3b28af41d6afa46a8e9b5707e3bfb8f7
SHA1

421755f9c95e2c7140241859983ad8665cf67b41
SHA256

f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707
SHA512

ddd508da739baacbd05c63b86dc0df4b6b74b416a332e967e8cddf16f1fec5b28ee2cf2a0c82b4ddc7e3fb11040bc15d13330cf73cfce9020cba4d605ceb1729
SSDEEP

6144:H0ths4dDpxQCc6nxbx5S9l2VFqNK8xpDSznNkBJn64nJl0lvzewww0JwwgSnvYq:HKs45p2sxKP2VSKIoznSv64nJl0lvz3t

Score

10^/10

xenorat discovery rat trojan

Malware Config

Extracted

Family

xenorat

45.66.231.63

Mutex

Tolid_rat_nd8889j

Attributes

delay
40000
install_path
temp
port
1353
startup_name
vplayer

Signatures

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

Executes dropped EXE 4 IoCs

pid	Process
2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
2608	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
3004	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
3028	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe

Loads dropped DLL 4 IoCs

pid	Process
852	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1092 set thread context of 2268	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	29
PID 1092 set thread context of 852	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	30
PID 1092 set thread context of 2968	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	31
PID 2568 set thread context of 2608	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	33
PID 2568 set thread context of 3004	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	34
PID 2568 set thread context of 3028	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	35

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 8 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	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.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
2308	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
Token: SeDebugPrivilege	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe

Suspicious use of WriteProcessMemory 62 IoCs

description	pid	Process	procid_target
PID 1092 wrote to memory of 2268	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	29
PID 1092 wrote to memory of 2268	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	29
PID 1092 wrote to memory of 2268	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	29
PID 1092 wrote to memory of 2268	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	29
PID 1092 wrote to memory of 2268	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	29
PID 1092 wrote to memory of 2268	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	29
PID 1092 wrote to memory of 2268	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	29
PID 1092 wrote to memory of 2268	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	29
PID 1092 wrote to memory of 2268	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	29
PID 1092 wrote to memory of 852	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	30
PID 1092 wrote to memory of 852	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	30
PID 1092 wrote to memory of 852	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	30
PID 1092 wrote to memory of 852	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	30
PID 1092 wrote to memory of 852	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	30
PID 1092 wrote to memory of 852	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	30
PID 1092 wrote to memory of 852	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	30
PID 1092 wrote to memory of 852	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	30
PID 1092 wrote to memory of 852	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	30
PID 1092 wrote to memory of 2968	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	31
PID 1092 wrote to memory of 2968	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	31
PID 1092 wrote to memory of 2968	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	31
PID 1092 wrote to memory of 2968	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	31
PID 1092 wrote to memory of 2968	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	31
PID 1092 wrote to memory of 2968	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	31
PID 1092 wrote to memory of 2968	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	31
PID 1092 wrote to memory of 2968	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	31
PID 1092 wrote to memory of 2968	1092	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	31
PID 852 wrote to memory of 2568	852	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	32
PID 852 wrote to memory of 2568	852	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	32
PID 852 wrote to memory of 2568	852	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	32
PID 852 wrote to memory of 2568	852	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	32
PID 2568 wrote to memory of 2608	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	33
PID 2568 wrote to memory of 2608	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	33
PID 2568 wrote to memory of 2608	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	33
PID 2568 wrote to memory of 2608	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	33
PID 2568 wrote to memory of 2608	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	33
PID 2568 wrote to memory of 2608	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	33
PID 2568 wrote to memory of 2608	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	33
PID 2568 wrote to memory of 2608	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	33
PID 2568 wrote to memory of 2608	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	33
PID 2568 wrote to memory of 3004	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	34
PID 2568 wrote to memory of 3004	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	34
PID 2568 wrote to memory of 3004	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	34
PID 2568 wrote to memory of 3004	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	34
PID 2568 wrote to memory of 3004	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	34
PID 2568 wrote to memory of 3004	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	34
PID 2568 wrote to memory of 3004	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	34
PID 2568 wrote to memory of 3004	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	34
PID 2568 wrote to memory of 3004	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	34
PID 2568 wrote to memory of 3028	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	35
PID 2568 wrote to memory of 3028	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	35
PID 2568 wrote to memory of 3028	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	35
PID 2568 wrote to memory of 3028	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	35
PID 2568 wrote to memory of 3028	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	35
PID 2568 wrote to memory of 3028	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	35
PID 2568 wrote to memory of 3028	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	35
PID 2568 wrote to memory of 3028	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	35
PID 2568 wrote to memory of 3028	2568	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	35
PID 2268 wrote to memory of 2308	2268	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	36
PID 2268 wrote to memory of 2308	2268	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	36
PID 2268 wrote to memory of 2308	2268	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	36
PID 2268 wrote to memory of 2308	2268	f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe	36

C:\Users\Admin\AppData\Local\Temp\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
"C:\Users\Admin\AppData\Local\Temp\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1092
- C:\Users\Admin\AppData\Local\Temp\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
  C:\Users\Admin\AppData\Local\Temp\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2268
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "vplayer" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3D3F.tmp" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2308
- C:\Users\Admin\AppData\Local\Temp\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
  C:\Users\Admin\AppData\Local\Temp\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:852
- - C:\Users\Admin\AppData\Local\Temp\XenoManager\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
    "C:\Users\Admin\AppData\Local\Temp\XenoManager\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.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:2568
  - - C:\Users\Admin\AppData\Local\Temp\XenoManager\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
      C:\Users\Admin\AppData\Local\Temp\XenoManager\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2608
  - - C:\Users\Admin\AppData\Local\Temp\XenoManager\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
      C:\Users\Admin\AppData\Local\Temp\XenoManager\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:3004
  - - C:\Users\Admin\AppData\Local\Temp\XenoManager\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
      C:\Users\Admin\AppData\Local\Temp\XenoManager\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:3028
- C:\Users\Admin\AppData\Local\Temp\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
  C:\Users\Admin\AppData\Local\Temp\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe
  2⤵
  PID:2968

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\tmp3D3F.tmp

Filesize
1KB

MD5
a38219bf1c995060e7f1a621a829608c

SHA1
04689e15a01f40aef9ad766c1dc22527ee40ebe7

SHA256
2122bdb74bb5d63bce6ca627c845c1415845808beb910d0c9ce706495ec0d07a

SHA512
2c98956d7da969cac19ed4824b9f548397328df006d649be8089345f7e36fe6f69e82082f50ead0651f89f8ec6c4f422d5b156d025be3c5a2d1963376c2eb6e0

Download Submit
\Users\Admin\AppData\Local\Temp\XenoManager\f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707.exe

Filesize
367KB

MD5
3b28af41d6afa46a8e9b5707e3bfb8f7

SHA1
421755f9c95e2c7140241859983ad8665cf67b41

SHA256
f81185426901a3519e4d8d030d677ecf8a50d873fecfdd3980ef3ccfac785707

SHA512
ddd508da739baacbd05c63b86dc0df4b6b74b416a332e967e8cddf16f1fec5b28ee2cf2a0c82b4ddc7e3fb11040bc15d13330cf73cfce9020cba4d605ceb1729

Download Submit
memory/852-20-0x0000000074950000-0x000000007503E000-memory.dmp

Filesize
6.9MB

Download
memory/852-28-0x0000000074950000-0x000000007503E000-memory.dmp

Filesize
6.9MB

Download
memory/1092-4-0x0000000074950000-0x000000007503E000-memory.dmp

Filesize
6.9MB

Download
memory/1092-0-0x000000007495E000-0x000000007495F000-memory.dmp

Filesize
4KB

Download
memory/1092-1-0x0000000001150000-0x00000000011B4000-memory.dmp

Filesize
400KB

Download
memory/1092-2-0x00000000004B0000-0x00000000004B6000-memory.dmp

Filesize
24KB

Download
memory/1092-5-0x0000000000500000-0x0000000000506000-memory.dmp

Filesize
24KB

Download
memory/1092-3-0x0000000000A70000-0x0000000000AC8000-memory.dmp

Filesize
352KB

Download
memory/1092-21-0x0000000074950000-0x000000007503E000-memory.dmp

Filesize
6.9MB

Download
memory/2268-16-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2268-19-0x0000000074950000-0x000000007503E000-memory.dmp

Filesize
6.9MB

Download
memory/2268-8-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2268-45-0x0000000074950000-0x000000007503E000-memory.dmp

Filesize
6.9MB

Download
memory/2268-6-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2268-48-0x0000000074950000-0x000000007503E000-memory.dmp

Filesize
6.9MB

Download
memory/2268-49-0x0000000074950000-0x000000007503E000-memory.dmp

Filesize
6.9MB

Download
memory/2568-29-0x00000000008D0000-0x0000000000934000-memory.dmp

Filesize
400KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads