xenorat | 469aeffa2304a243bfa555589979bb3ccdb19f75842873805e7f522f15a87426

Analysis

max time kernel
143s
max time network
148s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/10/2024, 08:56 UTC

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General

Target

D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
Size

285KB
MD5

d0ddfcddb1269b9e2edb00cd7edae575
SHA1

2dc7c44b3e204f863f78b81d08fc73806137ad33
SHA256

469aeffa2304a243bfa555589979bb3ccdb19f75842873805e7f522f15a87426
SHA512

8f507f027717426a91e0e766c0d441881faa120d2950bad90b40fa9fe18158369a5e97510357cc09c9ab1ea98903142acca1d783b40536f85332e7bd6e7b44b1
SSDEEP

6144:+5tgf4emOsrVHWfrhV+YKFOWr157wugSzX0Yo8PI:+MwhUfrhV+YKYWr157wugSzX0Yov

Score

10^/10

xenorat discovery rat trojan

Malware Config

Extracted

Family

xenorat

87.120.116.115

Mutex

Xeno_rat_nd8912d

Attributes

delay
50000
install_path
appdata
port
1391
startup_name
nothingset

Signatures

Detect XenoRat Payload 3 IoCs

resource	yara_rule
behavioral1/memory/2484-8-0x0000000000400000-0x0000000000412000-memory.dmp	family_xenorat
behavioral1/memory/2484-6-0x0000000000400000-0x0000000000412000-memory.dmp	family_xenorat
behavioral1/memory/2484-5-0x0000000000400000-0x0000000000412000-memory.dmp	family_xenorat

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

Executes dropped EXE 3 IoCs

pid	Process
376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
2812	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
2732	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

Loads dropped DLL 1 IoCs

pid	Process
2332	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 2016 set thread context of 2484	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	31
PID 2016 set thread context of 2332	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	32
PID 376 set thread context of 2812	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	34
PID 376 set thread context of 2732	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.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 6 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	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	D0DDFCDDB1269B9E2EDB00CD7EDAE575.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
2276	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
Token: SeDebugPrivilege	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

Suspicious use of WriteProcessMemory 44 IoCs

description	pid	Process	procid_target
PID 2016 wrote to memory of 2484	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	31
PID 2016 wrote to memory of 2484	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	31
PID 2016 wrote to memory of 2484	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	31
PID 2016 wrote to memory of 2484	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	31
PID 2016 wrote to memory of 2484	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	31
PID 2016 wrote to memory of 2484	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	31
PID 2016 wrote to memory of 2484	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	31
PID 2016 wrote to memory of 2484	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	31
PID 2016 wrote to memory of 2484	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	31
PID 2016 wrote to memory of 2332	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	32
PID 2016 wrote to memory of 2332	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	32
PID 2016 wrote to memory of 2332	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	32
PID 2016 wrote to memory of 2332	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	32
PID 2016 wrote to memory of 2332	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	32
PID 2016 wrote to memory of 2332	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	32
PID 2016 wrote to memory of 2332	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	32
PID 2016 wrote to memory of 2332	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	32
PID 2016 wrote to memory of 2332	2016	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	32
PID 2332 wrote to memory of 376	2332	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	33
PID 2332 wrote to memory of 376	2332	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	33
PID 2332 wrote to memory of 376	2332	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	33
PID 2332 wrote to memory of 376	2332	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	33
PID 376 wrote to memory of 2812	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	34
PID 376 wrote to memory of 2812	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	34
PID 376 wrote to memory of 2812	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	34
PID 376 wrote to memory of 2812	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	34
PID 376 wrote to memory of 2812	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	34
PID 376 wrote to memory of 2812	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	34
PID 376 wrote to memory of 2812	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	34
PID 376 wrote to memory of 2812	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	34
PID 376 wrote to memory of 2812	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	34
PID 376 wrote to memory of 2732	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	35
PID 376 wrote to memory of 2732	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	35
PID 376 wrote to memory of 2732	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	35
PID 376 wrote to memory of 2732	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	35
PID 376 wrote to memory of 2732	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	35
PID 376 wrote to memory of 2732	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	35
PID 376 wrote to memory of 2732	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	35
PID 376 wrote to memory of 2732	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	35
PID 376 wrote to memory of 2732	376	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	35
PID 2484 wrote to memory of 2276	2484	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	36
PID 2484 wrote to memory of 2276	2484	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	36
PID 2484 wrote to memory of 2276	2484	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	36
PID 2484 wrote to memory of 2276	2484	D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe	36

C:\Users\Admin\AppData\Local\Temp\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
"C:\Users\Admin\AppData\Local\Temp\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2016
- C:\Users\Admin\AppData\Local\Temp\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
  C:\Users\Admin\AppData\Local\Temp\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2484
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "UpdateManager" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8EB8.tmp" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2276
- C:\Users\Admin\AppData\Local\Temp\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
  C:\Users\Admin\AppData\Local\Temp\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2332
- - C:\Users\Admin\AppData\Roaming\UpdateManager\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
    "C:\Users\Admin\AppData\Roaming\UpdateManager\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:376
  - - C:\Users\Admin\AppData\Roaming\UpdateManager\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
      C:\Users\Admin\AppData\Roaming\UpdateManager\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:2812
  - - C:\Users\Admin\AppData\Roaming\UpdateManager\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
      C:\Users\Admin\AppData\Roaming\UpdateManager\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe
      4⤵
      Executes dropped EXE
      PID:2732

Network

No results found

87.120.116.115:1391

D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

152 B
120 B
3
3
87.120.116.115:1391

D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

152 B
120 B
3
3
87.120.116.115:1391

D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

152 B
120 B
3
3
87.120.116.115:1391

D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

152 B
120 B
3
3
87.120.116.115:1391

D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

152 B
120 B
3
3
87.120.116.115:1391

D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

152 B
120 B
3
3
87.120.116.115:1391

D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

152 B
120 B
3
3
87.120.116.115:1391

D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

152 B
120 B
3
3
87.120.116.115:1391

D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

152 B
120 B
3
3

No results found

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\tmp8EB8.tmp

Filesize
1KB

MD5
fee217ab3ead6c0a15c65495941e7ea6

SHA1
3dac6cdcc01b5075ea65f99704702720edd7e5d7

SHA256
acc2271c91c91e663f66fb12a9e7c4196bf031609a3c81f492ece61ae25c8dc2

SHA512
3c7241ae83dcaf5ee0a98d5719c4b5c1021b03c8a720ada68c9a53c9d8aba722b18e8598b0eda31a563d1cd7c8e33b7aca141c7bf6454f98d71e05855c99e1d6

Download Submit
\Users\Admin\AppData\Roaming\UpdateManager\D0DDFCDDB1269B9E2EDB00CD7EDAE575.exe

Filesize
285KB

MD5
d0ddfcddb1269b9e2edb00cd7edae575

SHA1
2dc7c44b3e204f863f78b81d08fc73806137ad33

SHA256
469aeffa2304a243bfa555589979bb3ccdb19f75842873805e7f522f15a87426

SHA512
8f507f027717426a91e0e766c0d441881faa120d2950bad90b40fa9fe18158369a5e97510357cc09c9ab1ea98903142acca1d783b40536f85332e7bd6e7b44b1

Download Submit
memory/376-26-0x0000000000420000-0x0000000000444000-memory.dmp

Filesize
144KB

Download
memory/376-25-0x0000000000280000-0x00000000002CE000-memory.dmp

Filesize
312KB

Download
memory/2016-1-0x0000000001100000-0x000000000114E000-memory.dmp

Filesize
312KB

Download
memory/2016-2-0x0000000000380000-0x00000000003A4000-memory.dmp

Filesize
144KB

Download
memory/2016-3-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2016-21-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2016-0-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

Filesize
4KB

Download
memory/2332-16-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2332-24-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2484-15-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2484-5-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2484-6-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2484-33-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2484-8-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2484-36-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download
memory/2484-37-0x0000000074AC0000-0x00000000751AE000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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