xenorat | 2c85025f7dfc82cfc31b57213ee4f3c54e66e9806801ce11d070ab64f269778f

Analysis

max time kernel
109s
max time network
111s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
15-07-2024 06:58

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General

Target

a2944e9f2cc19557586d8b3971418c10N.exe
Size

444KB
MD5

a2944e9f2cc19557586d8b3971418c10
SHA1

15184f8309927af19079c2cd91afd2df2188d750
SHA256

2c85025f7dfc82cfc31b57213ee4f3c54e66e9806801ce11d070ab64f269778f
SHA512

393e9e74344ca43485bef6d9562c7a641549bafc3a48f646d4e9c0e85f7ed03808f1469a376d919b79e7722ebd6322db0de99732e4486dab0906a7232b5f2b79
SSDEEP

12288:vEjB1lxxsFutgrCAPAMJPEcXKHffwWdbNnOL:KB1lxaFut6

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

91.92.248.167

Mutex

Dolid_rat_nd8859g

Attributes

delay
60000
install_path
appdata
port
1293
startup_name
kvr

Signatures

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

Executes dropped EXE 5 IoCs

pid	Process
2360	a2944e9f2cc19557586d8b3971418c10N.exe
2964	a2944e9f2cc19557586d8b3971418c10N.exe
556	a2944e9f2cc19557586d8b3971418c10N.exe
2468	a2944e9f2cc19557586d8b3971418c10N.exe
2072	a2944e9f2cc19557586d8b3971418c10N.exe

Loads dropped DLL 5 IoCs

pid	Process
2364	a2944e9f2cc19557586d8b3971418c10N.exe
2360	a2944e9f2cc19557586d8b3971418c10N.exe
2360	a2944e9f2cc19557586d8b3971418c10N.exe
2360	a2944e9f2cc19557586d8b3971418c10N.exe
2360	a2944e9f2cc19557586d8b3971418c10N.exe

Suspicious use of SetThreadContext 8 IoCs

description	pid	Process	procid_target
PID 2752 set thread context of 2824	2752	a2944e9f2cc19557586d8b3971418c10N.exe	30
PID 2752 set thread context of 2364	2752	a2944e9f2cc19557586d8b3971418c10N.exe	31
PID 2752 set thread context of 2756	2752	a2944e9f2cc19557586d8b3971418c10N.exe	32
PID 2752 set thread context of 2988	2752	a2944e9f2cc19557586d8b3971418c10N.exe	33
PID 2360 set thread context of 2964	2360	a2944e9f2cc19557586d8b3971418c10N.exe	35
PID 2360 set thread context of 556	2360	a2944e9f2cc19557586d8b3971418c10N.exe	36
PID 2360 set thread context of 2468	2360	a2944e9f2cc19557586d8b3971418c10N.exe	37
PID 2360 set thread context of 2072	2360	a2944e9f2cc19557586d8b3971418c10N.exe	38

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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
2088	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2752	a2944e9f2cc19557586d8b3971418c10N.exe
Token: SeDebugPrivilege	2360	a2944e9f2cc19557586d8b3971418c10N.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2752 wrote to memory of 2824	2752	a2944e9f2cc19557586d8b3971418c10N.exe	30
PID 2752 wrote to memory of 2824	2752	a2944e9f2cc19557586d8b3971418c10N.exe	30
PID 2752 wrote to memory of 2824	2752	a2944e9f2cc19557586d8b3971418c10N.exe	30
PID 2752 wrote to memory of 2824	2752	a2944e9f2cc19557586d8b3971418c10N.exe	30
PID 2752 wrote to memory of 2824	2752	a2944e9f2cc19557586d8b3971418c10N.exe	30
PID 2752 wrote to memory of 2824	2752	a2944e9f2cc19557586d8b3971418c10N.exe	30
PID 2752 wrote to memory of 2824	2752	a2944e9f2cc19557586d8b3971418c10N.exe	30
PID 2752 wrote to memory of 2824	2752	a2944e9f2cc19557586d8b3971418c10N.exe	30
PID 2752 wrote to memory of 2824	2752	a2944e9f2cc19557586d8b3971418c10N.exe	30
PID 2752 wrote to memory of 2364	2752	a2944e9f2cc19557586d8b3971418c10N.exe	31
PID 2752 wrote to memory of 2364	2752	a2944e9f2cc19557586d8b3971418c10N.exe	31
PID 2752 wrote to memory of 2364	2752	a2944e9f2cc19557586d8b3971418c10N.exe	31
PID 2752 wrote to memory of 2364	2752	a2944e9f2cc19557586d8b3971418c10N.exe	31
PID 2752 wrote to memory of 2364	2752	a2944e9f2cc19557586d8b3971418c10N.exe	31
PID 2752 wrote to memory of 2364	2752	a2944e9f2cc19557586d8b3971418c10N.exe	31
PID 2752 wrote to memory of 2364	2752	a2944e9f2cc19557586d8b3971418c10N.exe	31
PID 2752 wrote to memory of 2364	2752	a2944e9f2cc19557586d8b3971418c10N.exe	31
PID 2752 wrote to memory of 2364	2752	a2944e9f2cc19557586d8b3971418c10N.exe	31
PID 2752 wrote to memory of 2756	2752	a2944e9f2cc19557586d8b3971418c10N.exe	32
PID 2752 wrote to memory of 2756	2752	a2944e9f2cc19557586d8b3971418c10N.exe	32
PID 2752 wrote to memory of 2756	2752	a2944e9f2cc19557586d8b3971418c10N.exe	32
PID 2752 wrote to memory of 2756	2752	a2944e9f2cc19557586d8b3971418c10N.exe	32
PID 2752 wrote to memory of 2756	2752	a2944e9f2cc19557586d8b3971418c10N.exe	32
PID 2752 wrote to memory of 2756	2752	a2944e9f2cc19557586d8b3971418c10N.exe	32
PID 2752 wrote to memory of 2756	2752	a2944e9f2cc19557586d8b3971418c10N.exe	32
PID 2752 wrote to memory of 2756	2752	a2944e9f2cc19557586d8b3971418c10N.exe	32
PID 2752 wrote to memory of 2756	2752	a2944e9f2cc19557586d8b3971418c10N.exe	32
PID 2752 wrote to memory of 2988	2752	a2944e9f2cc19557586d8b3971418c10N.exe	33
PID 2752 wrote to memory of 2988	2752	a2944e9f2cc19557586d8b3971418c10N.exe	33
PID 2752 wrote to memory of 2988	2752	a2944e9f2cc19557586d8b3971418c10N.exe	33
PID 2752 wrote to memory of 2988	2752	a2944e9f2cc19557586d8b3971418c10N.exe	33
PID 2752 wrote to memory of 2988	2752	a2944e9f2cc19557586d8b3971418c10N.exe	33
PID 2752 wrote to memory of 2988	2752	a2944e9f2cc19557586d8b3971418c10N.exe	33
PID 2752 wrote to memory of 2988	2752	a2944e9f2cc19557586d8b3971418c10N.exe	33
PID 2752 wrote to memory of 2988	2752	a2944e9f2cc19557586d8b3971418c10N.exe	33
PID 2752 wrote to memory of 2988	2752	a2944e9f2cc19557586d8b3971418c10N.exe	33
PID 2364 wrote to memory of 2360	2364	a2944e9f2cc19557586d8b3971418c10N.exe	34
PID 2364 wrote to memory of 2360	2364	a2944e9f2cc19557586d8b3971418c10N.exe	34
PID 2364 wrote to memory of 2360	2364	a2944e9f2cc19557586d8b3971418c10N.exe	34
PID 2364 wrote to memory of 2360	2364	a2944e9f2cc19557586d8b3971418c10N.exe	34
PID 2360 wrote to memory of 2964	2360	a2944e9f2cc19557586d8b3971418c10N.exe	35
PID 2360 wrote to memory of 2964	2360	a2944e9f2cc19557586d8b3971418c10N.exe	35
PID 2360 wrote to memory of 2964	2360	a2944e9f2cc19557586d8b3971418c10N.exe	35
PID 2360 wrote to memory of 2964	2360	a2944e9f2cc19557586d8b3971418c10N.exe	35
PID 2360 wrote to memory of 2964	2360	a2944e9f2cc19557586d8b3971418c10N.exe	35
PID 2360 wrote to memory of 2964	2360	a2944e9f2cc19557586d8b3971418c10N.exe	35
PID 2360 wrote to memory of 2964	2360	a2944e9f2cc19557586d8b3971418c10N.exe	35
PID 2360 wrote to memory of 2964	2360	a2944e9f2cc19557586d8b3971418c10N.exe	35
PID 2360 wrote to memory of 2964	2360	a2944e9f2cc19557586d8b3971418c10N.exe	35
PID 2360 wrote to memory of 556	2360	a2944e9f2cc19557586d8b3971418c10N.exe	36
PID 2360 wrote to memory of 556	2360	a2944e9f2cc19557586d8b3971418c10N.exe	36
PID 2360 wrote to memory of 556	2360	a2944e9f2cc19557586d8b3971418c10N.exe	36
PID 2360 wrote to memory of 556	2360	a2944e9f2cc19557586d8b3971418c10N.exe	36
PID 2360 wrote to memory of 556	2360	a2944e9f2cc19557586d8b3971418c10N.exe	36
PID 2360 wrote to memory of 556	2360	a2944e9f2cc19557586d8b3971418c10N.exe	36
PID 2360 wrote to memory of 556	2360	a2944e9f2cc19557586d8b3971418c10N.exe	36
PID 2360 wrote to memory of 556	2360	a2944e9f2cc19557586d8b3971418c10N.exe	36
PID 2360 wrote to memory of 556	2360	a2944e9f2cc19557586d8b3971418c10N.exe	36
PID 2360 wrote to memory of 2468	2360	a2944e9f2cc19557586d8b3971418c10N.exe	37
PID 2360 wrote to memory of 2468	2360	a2944e9f2cc19557586d8b3971418c10N.exe	37
PID 2360 wrote to memory of 2468	2360	a2944e9f2cc19557586d8b3971418c10N.exe	37
PID 2360 wrote to memory of 2468	2360	a2944e9f2cc19557586d8b3971418c10N.exe	37
PID 2360 wrote to memory of 2468	2360	a2944e9f2cc19557586d8b3971418c10N.exe	37
PID 2360 wrote to memory of 2468	2360	a2944e9f2cc19557586d8b3971418c10N.exe	37

C:\Users\Admin\AppData\Local\Temp\a2944e9f2cc19557586d8b3971418c10N.exe
"C:\Users\Admin\AppData\Local\Temp\a2944e9f2cc19557586d8b3971418c10N.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2752
- C:\Users\Admin\AppData\Local\Temp\a2944e9f2cc19557586d8b3971418c10N.exe
  C:\Users\Admin\AppData\Local\Temp\a2944e9f2cc19557586d8b3971418c10N.exe
  2⤵
  PID:2824
- C:\Users\Admin\AppData\Local\Temp\a2944e9f2cc19557586d8b3971418c10N.exe
  C:\Users\Admin\AppData\Local\Temp\a2944e9f2cc19557586d8b3971418c10N.exe
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2364
- - C:\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2360
  - - C:\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe
      4⤵
      Executes dropped EXE
      PID:2964
  - - C:\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe
      4⤵
      Executes dropped EXE
      PID:556
  - - C:\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe
      4⤵
      Executes dropped EXE
      PID:2468
  - - C:\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe
      4⤵
      Executes dropped EXE
      PID:2072
- C:\Users\Admin\AppData\Local\Temp\a2944e9f2cc19557586d8b3971418c10N.exe
  C:\Users\Admin\AppData\Local\Temp\a2944e9f2cc19557586d8b3971418c10N.exe
  2⤵
  PID:2756
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "kvr" /XML "C:\Users\Admin\AppData\Local\Temp\tmp56D7.tmp" /F
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:2088
- C:\Users\Admin\AppData\Local\Temp\a2944e9f2cc19557586d8b3971418c10N.exe
  C:\Users\Admin\AppData\Local\Temp\a2944e9f2cc19557586d8b3971418c10N.exe
  2⤵
  PID:2988

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp56D7.tmp

Filesize
1KB

MD5
0f962022356a4d29252f1c5b729315f6

SHA1
b263cd40f85fd0e56fc053d4536eb2f15e2b3b0c

SHA256
b969a000153bcf0c205d45b8ec00ed9e6d4ab194a98dc5a08e2e39af391d4373

SHA512
153e88ac4a34605430a2ef7cf43d9e8e1f8864e66ac349f1f23b1ae09591d27ff5063f47c0e303bf245af612798ecc5ebb20ee9bbf4453ae445ae133f4253dcb

Download Submit
\Users\Admin\AppData\Roaming\XenoManager\a2944e9f2cc19557586d8b3971418c10N.exe

Filesize
444KB

MD5
a2944e9f2cc19557586d8b3971418c10

SHA1
15184f8309927af19079c2cd91afd2df2188d750

SHA256
2c85025f7dfc82cfc31b57213ee4f3c54e66e9806801ce11d070ab64f269778f

SHA512
393e9e74344ca43485bef6d9562c7a641549bafc3a48f646d4e9c0e85f7ed03808f1469a376d919b79e7722ebd6322db0de99732e4486dab0906a7232b5f2b79

Download Submit
memory/2360-36-0x0000000000170000-0x00000000001E8000-memory.dmp

Filesize
480KB

Download
memory/2752-4-0x00000000748F0000-0x0000000074FDE000-memory.dmp

Filesize
6.9MB

Download
memory/2752-0-0x00000000748FE000-0x00000000748FF000-memory.dmp

Filesize
4KB

Download
memory/2752-5-0x00000000002A0000-0x00000000002A6000-memory.dmp

Filesize
24KB

Download
memory/2752-1-0x0000000000B60000-0x0000000000BD8000-memory.dmp

Filesize
480KB

Download
memory/2752-37-0x00000000748F0000-0x0000000074FDE000-memory.dmp

Filesize
6.9MB

Download
memory/2752-2-0x0000000000270000-0x0000000000276000-memory.dmp

Filesize
24KB

Download
memory/2752-3-0x0000000000440000-0x00000000004AA000-memory.dmp

Filesize
424KB

Download
memory/2756-29-0x00000000748F0000-0x0000000074FDE000-memory.dmp

Filesize
6.9MB

Download
memory/2756-52-0x00000000748F0000-0x0000000074FDE000-memory.dmp

Filesize
6.9MB

Download
memory/2824-8-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2824-28-0x00000000748F0000-0x0000000074FDE000-memory.dmp

Filesize
6.9MB

Download
memory/2824-12-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2824-51-0x00000000748F0000-0x0000000074FDE000-memory.dmp

Filesize
6.9MB

Download
memory/2824-6-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads