xenorat | 3112a7d89b1501287adc07bee141cb5d01fb6072a8600aa571fe81b0f1bc15af

Analysis

max time kernel
30s
max time network
32s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
08-09-2024 04:00

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General

Target

viruses.exe
Size

212KB
MD5

da012664ec1359efc6bee1a1f7ceb336
SHA1

e3699468cc560df41ae5581037188f9ea428242c
SHA256

3112a7d89b1501287adc07bee141cb5d01fb6072a8600aa571fe81b0f1bc15af
SHA512

2004842c9d25ee3a380167e00494b064067717daf981fc483e1890676e842ef0f02d3d7d9eabb951bfdf84697760e79fc6b4ac65678d1db22f5f02c5562d4a76
SSDEEP

1536:Pw+jjgnWH9XqcnW85SbT2WIIUqo6nZ8f8:Pw+jqY91UbT2uC6nc8

Score

10^/10

xenorat discovery rat trojan

Malware Config

Extracted

Family

xenorat

tragiciscool-36173.portmap.host

Mutex

hatetranspeople@123-skids-only-downloaded-this-shit-lmao!

Attributes

delay
1
install_path
appdata
port
36173
startup_name
Windows Defender

Signatures

Detect XenoRat Payload 2 IoCs

resource	yara_rule
behavioral4/memory/764-1-0x0000000000280000-0x00000000002BA000-memory.dmp	family_xenorat
behavioral4/files/0x000600000002aa8a-6.dat	family_xenorat

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

Executes dropped EXE 1 IoCs

pid	Process
3036	viruses.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SystemTemp	chrome.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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 3 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	viruses.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	viruses.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.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
2884	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1412	chrome.exe
1412	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1412	chrome.exe
Token: SeCreatePagefilePrivilege	1412	chrome.exe
Token: SeShutdownPrivilege	1412	chrome.exe
Token: SeCreatePagefilePrivilege	1412	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe
1412	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 764 wrote to memory of 3036	764	viruses.exe	81
PID 764 wrote to memory of 3036	764	viruses.exe	81
PID 764 wrote to memory of 3036	764	viruses.exe	81
PID 3036 wrote to memory of 2884	3036	viruses.exe	82
PID 3036 wrote to memory of 2884	3036	viruses.exe	82
PID 3036 wrote to memory of 2884	3036	viruses.exe	82
PID 1412 wrote to memory of 1032	1412	chrome.exe	88
PID 1412 wrote to memory of 1032	1412	chrome.exe	88
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1488	1412	chrome.exe	89
PID 1412 wrote to memory of 1540	1412	chrome.exe	90
PID 1412 wrote to memory of 1540	1412	chrome.exe	90
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91
PID 1412 wrote to memory of 3104	1412	chrome.exe	91

C:\Users\Admin\AppData\Local\Temp\viruses.exe
"C:\Users\Admin\AppData\Local\Temp\viruses.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:764
- C:\Users\Admin\AppData\Roaming\XenoManager\viruses.exe
  "C:\Users\Admin\AppData\Roaming\XenoManager\viruses.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3036
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "Windows Defender" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9AF.tmp" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2884

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe"
1⤵
- Drops file in Windows directory
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1412
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.123 --initial-client-data=0x108,0x10c,0x110,0xe4,0x114,0x7ff9f7c1cc40,0x7ff9f7c1cc4c,0x7ff9f7c1cc58
  2⤵
  PID:1032
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1820,i,4552370682810187512,5356625848584707610,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1808 /prefetch:2
  2⤵
  PID:1488
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --field-trial-handle=2128,i,4552370682810187512,5356625848584707610,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1404 /prefetch:3
  2⤵
  PID:1540
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --field-trial-handle=2224,i,4552370682810187512,5356625848584707610,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=1772 /prefetch:8
  2⤵
  PID:3104
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3068,i,4552370682810187512,5356625848584707610,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3168 /prefetch:1
  2⤵
  PID:4644
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3144,i,4552370682810187512,5356625848584707610,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3216 /prefetch:1
  2⤵
  PID:720
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=4480,i,4552370682810187512,5356625848584707610,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4532 /prefetch:1
  2⤵
  PID:3516

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:4444

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

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

Filesize
101KB

MD5
a25b6dd48008f4a01f01004585102f98

SHA1
08aa2e66ca7413dcbb9bb9eb842bbbddb850d916

SHA256
4cb4bf1667912d8109132cde1afe072fd0540c5586560ae9b586dc8c722b0b13

SHA512
a25981368562bb066cd9e5b066b5dbad4e13fe9d00e66867365323e96036a9d620ab1a9df065ae2a075b150954540ed2a03d9ea62ff5db90d14d76dabb4042cb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\viruses.exe.log

Filesize
226B

MD5
1294de804ea5400409324a82fdc7ec59

SHA1
9a39506bc6cadf99c1f2129265b610c69d1518f7

SHA256
494398ec6108c68573c366c96aae23d35e7f9bdbb440a4aab96e86fcad5871d0

SHA512
033905cc5b4d0c0ffab2138da47e3223765146fa751c9f84b199284b653a04874c32a23aae577d2e06ce6c6b34fec62331b5fc928e3baf68dc53263ecdfa10c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9AF.tmp

Filesize
1KB

MD5
5305fc7f09f44c6169edf4154d421613

SHA1
319b8709aefffb04778e45a1a1251cea99a478e2

SHA256
08a8da2232bbca6fcbffd1d25d78275e8c58fe0e527cd85bd0321bc81a76e758

SHA512
289b5dbcaf1d07d1bc8dd311efcff7e736cb297261b701f1f4027df2ad88d22b294619f3f647ada8b0c4f7fe55566821fa462e9c984a6071ed48280b3d84c030

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

Filesize
212KB

MD5
da012664ec1359efc6bee1a1f7ceb336

SHA1
e3699468cc560df41ae5581037188f9ea428242c

SHA256
3112a7d89b1501287adc07bee141cb5d01fb6072a8600aa571fe81b0f1bc15af

SHA512
2004842c9d25ee3a380167e00494b064067717daf981fc483e1890676e842ef0f02d3d7d9eabb951bfdf84697760e79fc6b4ac65678d1db22f5f02c5562d4a76

Download Submit
memory/764-0-0x00000000748FE000-0x00000000748FF000-memory.dmp

Filesize
4KB

Download
memory/764-1-0x0000000000280000-0x00000000002BA000-memory.dmp

Filesize
232KB

Download
memory/3036-15-0x00000000748F0000-0x00000000750A1000-memory.dmp

Filesize
7.7MB

Download
memory/3036-17-0x00000000748F0000-0x00000000750A1000-memory.dmp

Filesize
7.7MB

Download
memory/3036-19-0x00000000748F0000-0x00000000750A1000-memory.dmp

Filesize
7.7MB

Download