xenorat | 881a40253c2d928edd21b86dbbccf19055f19711f8db81bf966d5dba87cf8383

Analysis

max time kernel
40s
max time network
48s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-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

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation	Vega-X-Desktop x64.exe

Executes dropped EXE 1 IoCs

pid	Process
624	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
2988	schtasks.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1516 wrote to memory of 624	1516	Vega-X-Desktop x64.exe	86
PID 1516 wrote to memory of 624	1516	Vega-X-Desktop x64.exe	86
PID 1516 wrote to memory of 624	1516	Vega-X-Desktop x64.exe	86
PID 624 wrote to memory of 2988	624	Vega-X-Desktop x64.exe	88
PID 624 wrote to memory of 2988	624	Vega-X-Desktop x64.exe	88
PID 624 wrote to memory of 2988	624	Vega-X-Desktop x64.exe	88

C:\Users\Admin\AppData\Local\Temp\Vega-X-Desktop x64.exe
"C:\Users\Admin\AppData\Local\Temp\Vega-X-Desktop x64.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1516
- 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:624
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "cock" /XML "C:\Users\Admin\AppData\Local\Temp\tmp474A.tmp" /F
    3⤵
    - Creates scheduled task(s)
    PID:2988

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

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Vega-X-Desktop x64.exe.log

Filesize
226B

MD5
916851e072fbabc4796d8916c5131092

SHA1
d48a602229a690c512d5fdaf4c8d77547a88e7a2

SHA256
7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

SHA512
07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp474A.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/624-16-0x0000000074C50000-0x0000000075400000-memory.dmp

Filesize
7.7MB

Download
memory/624-17-0x00000000010A0000-0x00000000010B0000-memory.dmp

Filesize
64KB

Download
memory/624-20-0x0000000074C50000-0x0000000075400000-memory.dmp

Filesize
7.7MB

Download
memory/624-21-0x00000000010A0000-0x00000000010B0000-memory.dmp

Filesize
64KB

Download
memory/1516-0-0x0000000000DD0000-0x0000000000DE2000-memory.dmp

Filesize
72KB

Download
memory/1516-1-0x0000000074C50000-0x0000000075400000-memory.dmp

Filesize
7.7MB

Download
memory/1516-15-0x0000000074C50000-0x0000000075400000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads