xenorat | 881a40253c2d928edd21b86dbbccf19055f19711f8db81bf966d5dba87cf8383

Analysis

max time kernel
22s
max time network
18s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
17/04/2024, 20:18

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General

Target

Vega-X-Desktop x64.exe
Size

45KB
MD5

619f76e461b824846dace1cbc2ecd4f6
SHA1

efe9a0f94e554e35e0956b1cc0c257d703d1ad46
SHA256

881a40253c2d928edd21b86dbbccf19055f19711f8db81bf966d5dba87cf8383
SHA512

a2cb0a9743f12e4daef09dd7483c541f913361196ad89477edbc39048bbd904794e8ca0fd09d28642541251a4220dd2e3b1b318a686ea2f2a29e3d4c2039b952
SSDEEP

768:xdhO/poiiUcjlJIne0H9Xqk5nWEZ5SbTDa0uI7CPW5I:vw+jjgnDH9XqcnW85SbTxuIg

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

10.0.2.15

Mutex

Xeno_rat_nd8912d

Attributes

delay
5000
install_path
appdata
port
4781
startup_name
cock

Signatures

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

Executes dropped EXE 1 IoCs

pid	Process
3004	Vega-X-Desktop x64.exe

Loads dropped DLL 1 IoCs

pid	Process
1620	Vega-X-Desktop x64.exe

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

System Information Discovery
T1082

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
1324	schtasks.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1620 wrote to memory of 3004	1620	Vega-X-Desktop x64.exe	28
PID 1620 wrote to memory of 3004	1620	Vega-X-Desktop x64.exe	28
PID 1620 wrote to memory of 3004	1620	Vega-X-Desktop x64.exe	28
PID 1620 wrote to memory of 3004	1620	Vega-X-Desktop x64.exe	28
PID 3004 wrote to memory of 1324	3004	Vega-X-Desktop x64.exe	29
PID 3004 wrote to memory of 1324	3004	Vega-X-Desktop x64.exe	29
PID 3004 wrote to memory of 1324	3004	Vega-X-Desktop x64.exe	29
PID 3004 wrote to memory of 1324	3004	Vega-X-Desktop x64.exe	29

C:\Users\Admin\AppData\Local\Temp\Vega-X-Desktop x64.exe
"C:\Users\Admin\AppData\Local\Temp\Vega-X-Desktop x64.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1620
- C:\Users\Admin\AppData\Roaming\XenoManager\Vega-X-Desktop x64.exe
  "C:\Users\Admin\AppData\Roaming\XenoManager\Vega-X-Desktop x64.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3004
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "cock" /XML "C:\Users\Admin\AppData\Local\Temp\tmp2DD4.tmp" /F
    3⤵
    - Creates scheduled task(s)
    PID:1324

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

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmp2DD4.tmp

Filesize
1KB

MD5
29fedf4d31a3283ab3592cf0a9e1ff60

SHA1
ff4660923936f1cb0593a4ac3781641a96b8f3fa

SHA256
624e523e9ee2dc42858436cec9528f5604973a376632d7622f274fe57061db11

SHA512
de1101c90ff7e0fa9e8ea10f7e7d22f691de1fb19bfa7e097507026c5a284b1fa0597806a97a84ed5078caeb3fe6f27d4555d9f4046f13bd8a9c200f3daa6c13

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\Vega-X-Desktop x64.exe

Filesize
45KB

MD5
619f76e461b824846dace1cbc2ecd4f6

SHA1
efe9a0f94e554e35e0956b1cc0c257d703d1ad46

SHA256
881a40253c2d928edd21b86dbbccf19055f19711f8db81bf966d5dba87cf8383

SHA512
a2cb0a9743f12e4daef09dd7483c541f913361196ad89477edbc39048bbd904794e8ca0fd09d28642541251a4220dd2e3b1b318a686ea2f2a29e3d4c2039b952

Download Submit
memory/1620-0-0x0000000000F40000-0x0000000000F52000-memory.dmp

Filesize
72KB

Download
memory/1620-1-0x0000000074980000-0x000000007506E000-memory.dmp

Filesize
6.9MB

Download
memory/1620-10-0x0000000074980000-0x000000007506E000-memory.dmp

Filesize
6.9MB

Download
memory/3004-9-0x0000000000BB0000-0x0000000000BC2000-memory.dmp

Filesize
72KB

Download
memory/3004-11-0x0000000074980000-0x000000007506E000-memory.dmp

Filesize
6.9MB

Download
memory/3004-14-0x00000000048B0000-0x00000000048F0000-memory.dmp

Filesize
256KB

Download
memory/3004-15-0x0000000074980000-0x000000007506E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads