xenorat | 56b6c2ebd23727dd8d58648db3114ef88dd1561dd8e92f082b9ad3874cc1d93e

Analysis

max time kernel
22s
max time network
29s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
09-07-2024 14:35

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General

Target

awsdw.exe
Size

45KB
MD5

c256e2fb6c6111d1bbaa46bd2f081be2
SHA1

fdbc207fd0dc681e13e68effd8fa9a372bea9052
SHA256

56b6c2ebd23727dd8d58648db3114ef88dd1561dd8e92f082b9ad3874cc1d93e
SHA512

0ccde1e1c13c764d184b097218282c4b9dfde70c1bb2b1be737f01b46e1f4a824850531f8ab2e9ba99837c9b552f4fbfc53cdda03c09f82dc3c19ee3e321eca9
SSDEEP

768:9dhO/poiiUcjlJInlaH9Xqk5nWEZ5SbTDabuI7CPW59:zw+jjgnsH9XqcnW85SbTmuI1

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

192.168.100.200

Mutex

Wiiindowss Deffender

Attributes

delay
5000
install_path
appdata
port
8848
startup_name
Windows Defender

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-1-5-21-771719357-2485960699-3367710044-1000\Control Panel\International\Geo\Nation	awsdw.exe

Executes dropped EXE 1 IoCs

pid	Process
4444	awsdw.exe

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
1824	schtasks.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3948 wrote to memory of 4444	3948	awsdw.exe	85
PID 3948 wrote to memory of 4444	3948	awsdw.exe	85
PID 3948 wrote to memory of 4444	3948	awsdw.exe	85
PID 4444 wrote to memory of 1824	4444	awsdw.exe	86
PID 4444 wrote to memory of 1824	4444	awsdw.exe	86
PID 4444 wrote to memory of 1824	4444	awsdw.exe	86

C:\Users\Admin\AppData\Local\Temp\awsdw.exe
"C:\Users\Admin\AppData\Local\Temp\awsdw.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3948
- C:\Users\Admin\AppData\Roaming\XenoManager\awsdw.exe
  "C:\Users\Admin\AppData\Roaming\XenoManager\awsdw.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:4444
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "Windows Defender" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD0EC.tmp" /F
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:1824

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

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\awsdw.exe.log

Filesize
226B

MD5
916851e072fbabc4796d8916c5131092

SHA1
d48a602229a690c512d5fdaf4c8d77547a88e7a2

SHA256
7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

SHA512
07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpD0EC.tmp

Filesize
1KB

MD5
f750b35d8d3fb9aab68661a01011728e

SHA1
d93b7634473273c4483a89c99d8606af53828d12

SHA256
cc3801ba058fedefb6f2a1b9be2caf7eaebb588e1e0d4d623d2aa934c203fa0c

SHA512
b442f0ebf7db27d71d890657f587d3026a54d621e44366c471f38ae41afd5e7eacdca54e829b5b5eb720117218e5203e3aa2f3adeb0ed4760c8db2cf38a42f6d

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\awsdw.exe

Filesize
45KB

MD5
c256e2fb6c6111d1bbaa46bd2f081be2

SHA1
fdbc207fd0dc681e13e68effd8fa9a372bea9052

SHA256
56b6c2ebd23727dd8d58648db3114ef88dd1561dd8e92f082b9ad3874cc1d93e

SHA512
0ccde1e1c13c764d184b097218282c4b9dfde70c1bb2b1be737f01b46e1f4a824850531f8ab2e9ba99837c9b552f4fbfc53cdda03c09f82dc3c19ee3e321eca9

Download Submit
memory/3948-0-0x000000007462E000-0x000000007462F000-memory.dmp

Filesize
4KB

Download
memory/3948-1-0x0000000000A80000-0x0000000000A92000-memory.dmp

Filesize
72KB

Download
memory/4444-15-0x0000000074620000-0x0000000074DD0000-memory.dmp

Filesize
7.7MB

Download
memory/4444-16-0x0000000074620000-0x0000000074DD0000-memory.dmp

Filesize
7.7MB

Download
memory/4444-19-0x0000000074620000-0x0000000074DD0000-memory.dmp

Filesize
7.7MB

Download

Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads