xenorat | 2bee910afaec59b55af87e2056a52cc43d879a2582dc5d148bcf696ddbd0516d

Analysis

max time kernel
133s
max time network
143s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
13-08-2024 06:29

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General

Target

TransAgenda.exe
Size

127KB
MD5

8dbebef8a47ea96ceed4408641e195ce
SHA1

b13a236bdf60de5fac38ab11344392eadb7462a9
SHA256

2bee910afaec59b55af87e2056a52cc43d879a2582dc5d148bcf696ddbd0516d
SHA512

9159cf5a19963d73d947cf17db303eb84353a0237b03bb61fc553b6945f3c670da79cc5185211a793effa191ef438f0ce3f1b894dde3983cc068adce0757540d
SSDEEP

3072:9w+jqT91UbTkTxswif42DRk1u1F33bIWQD4agDUbjwAGy7:qW291UbuqfhdkY1F3rTQD4agwfwby

Score

10^/10

xenorat discovery rat trojan

Malware Config

Extracted

Family

xenorat

174.60.140.164

Mutex

Xeno_rat_nd8912f

Attributes

delay
5000
install_path
appdata
port
7707
startup_name
TransAgenda

Signatures

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

Executes dropped EXE 1 IoCs

pid	Process
2460	TransAgenda.exe

Loads dropped DLL 1 IoCs

pid	Process
1880	TransAgenda.exe

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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TransAgenda.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TransAgenda.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
2668	schtasks.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1880 wrote to memory of 2460	1880	TransAgenda.exe	31
PID 1880 wrote to memory of 2460	1880	TransAgenda.exe	31
PID 1880 wrote to memory of 2460	1880	TransAgenda.exe	31
PID 1880 wrote to memory of 2460	1880	TransAgenda.exe	31
PID 2460 wrote to memory of 2668	2460	TransAgenda.exe	32
PID 2460 wrote to memory of 2668	2460	TransAgenda.exe	32
PID 2460 wrote to memory of 2668	2460	TransAgenda.exe	32
PID 2460 wrote to memory of 2668	2460	TransAgenda.exe	32

C:\Users\Admin\AppData\Local\Temp\TransAgenda.exe
"C:\Users\Admin\AppData\Local\Temp\TransAgenda.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1880
- C:\Users\Admin\AppData\Roaming\XenoManager\TransAgenda.exe
  "C:\Users\Admin\AppData\Roaming\XenoManager\TransAgenda.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2460
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "TransAgenda" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE724.tmp" /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2668

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

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpE724.tmp

Filesize
1KB

MD5
a9c1f7e3003f94a8c0313a0dc0724247

SHA1
c175bfbdeed865347102f9f709808ab69ef558f5

SHA256
8847403fa9782db190ff467a63a6d84af09ad173a4fed107a9b11aee0cf26e26

SHA512
fc86570456b8d7f1f01c5f8580ace3c627e7368640c704471787831bd58829ce99ee7f0a6cfea601f9038602e4988f769a16e4016790af76431d6ccb54983b37

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

Filesize
127KB

MD5
8dbebef8a47ea96ceed4408641e195ce

SHA1
b13a236bdf60de5fac38ab11344392eadb7462a9

SHA256
2bee910afaec59b55af87e2056a52cc43d879a2582dc5d148bcf696ddbd0516d

SHA512
9159cf5a19963d73d947cf17db303eb84353a0237b03bb61fc553b6945f3c670da79cc5185211a793effa191ef438f0ce3f1b894dde3983cc068adce0757540d

Download Submit
memory/1880-0-0x000000007444E000-0x000000007444F000-memory.dmp

Filesize
4KB

Download
memory/1880-1-0x0000000000CD0000-0x0000000000CF6000-memory.dmp

Filesize
152KB

Download
memory/2460-9-0x0000000000270000-0x0000000000296000-memory.dmp

Filesize
152KB

Download
memory/2460-10-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download
memory/2460-13-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download
memory/2460-14-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download
memory/2460-15-0x0000000074440000-0x0000000074B2E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads