xenorat | c01236d7be0ab4e31278d02559a12b8a0711144f26d37c6919375022964eba95

Resubmissions

12-04-2024 16:12

240412-tnhy5aca34 10

12-04-2024 06:12

240412-gx6ekagc94 10

Analysis

max time kernel
12s
max time network
15s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
12-04-2024 16:12

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General

Target

ok.exe
Size

45KB
MD5

2d16646ae88e5979ab98de7a372337c8
SHA1

dd91c79b53194fa45c78df96d0bd594a35c1508e
SHA256

c01236d7be0ab4e31278d02559a12b8a0711144f26d37c6919375022964eba95
SHA512

ad61921a8f87ce17c0d4b0a481632ff310e1f150022213094a0844cd06f7942f85685aebc758e4bac368bc2c2f7422618638ab7adbc4e10caf7ed14eba3184ff
SSDEEP

768:NdhO/poiiUcjlJInDwH9Xqk5nWEZ5SbTDa0WI7CPW5c:Dw+jjgn0H9XqcnW85SbTlWIk

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

fe80::48a6:2b8e:4540:36b9%6

Mutex

Xeno_rat_nd8912d

Attributes

delay
5000
install_path
appdata
port
4444
startup_name
SysUpd

Signatures

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

Executes dropped EXE 1 IoCs

pid	Process
3020	ok.exe

Loads dropped DLL 1 IoCs

pid	Process
1692	ok.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
2556	schtasks.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1692 wrote to memory of 3020	1692	ok.exe	28
PID 1692 wrote to memory of 3020	1692	ok.exe	28
PID 1692 wrote to memory of 3020	1692	ok.exe	28
PID 1692 wrote to memory of 3020	1692	ok.exe	28
PID 3020 wrote to memory of 2556	3020	ok.exe	29
PID 3020 wrote to memory of 2556	3020	ok.exe	29
PID 3020 wrote to memory of 2556	3020	ok.exe	29
PID 3020 wrote to memory of 2556	3020	ok.exe	29

C:\Users\Admin\AppData\Local\Temp\ok.exe
"C:\Users\Admin\AppData\Local\Temp\ok.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1692
- C:\Users\Admin\AppData\Roaming\XenoManager\ok.exe
  "C:\Users\Admin\AppData\Roaming\XenoManager\ok.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3020
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "SysUpd" /XML "C:\Users\Admin\AppData\Local\Temp\tmp65C5.tmp" /F
    3⤵
    - Creates scheduled task(s)
    PID:2556

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\tmp65C5.tmp

Filesize
1KB

MD5
c9aa6bd88516f9bc4b41dcf9dbf3bc5c

SHA1
3ec3443bdb01171646bfe40ba2f3c4165c5a9b8f

SHA256
caaf68a6940e3fbeb4d4381a2cfa1658d604acd56bf075fd0da296db5b8f4bc3

SHA512
f5b9ce7896f22b810973e36439b5a091a8a56246bdf9a02d34061b52392230d9eea3b6002fd59663edd045df1d63b35c57a78ea10edacc4732b26fdce45daf8a

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

Filesize
45KB

MD5
2d16646ae88e5979ab98de7a372337c8

SHA1
dd91c79b53194fa45c78df96d0bd594a35c1508e

SHA256
c01236d7be0ab4e31278d02559a12b8a0711144f26d37c6919375022964eba95

SHA512
ad61921a8f87ce17c0d4b0a481632ff310e1f150022213094a0844cd06f7942f85685aebc758e4bac368bc2c2f7422618638ab7adbc4e10caf7ed14eba3184ff

Download Submit
memory/1692-0-0x0000000000340000-0x0000000000352000-memory.dmp

Filesize
72KB

Download
memory/1692-1-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/1692-10-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/3020-11-0x0000000074C60000-0x000000007534E000-memory.dmp

Filesize
6.9MB

Download
memory/3020-9-0x0000000000C30000-0x0000000000C42000-memory.dmp

Filesize
72KB

Download
memory/3020-14-0x00000000048F0000-0x0000000004930000-memory.dmp

Filesize
256KB

Download

Resubmissions

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads