xenorat | 2006d6408f92f5a66d2b62f5635eeb078fa2b4bfbd615791913cddec834ebb4a

Analysis

max time kernel
150s
max time network
149s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
08/05/2024, 17:11

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General

Target

z51ComprobantedePago.exe
Size

243KB
MD5

d8f6115b7622aae1932adce73e6a22ae
SHA1

f7cf718ab1af7a1c14788a29bddd2a9a2204a0d8
SHA256

2006d6408f92f5a66d2b62f5635eeb078fa2b4bfbd615791913cddec834ebb4a
SHA512

c8bb38387467b5ae0fb19d9fa5aa1086eb099de8d878ec000633daec9d27a149ed8943ec26e375d6c0799b2f32f0d72c12bb9ee78cd447fc6c855a0b75300cd6
SSDEEP

6144:nmqwqSDBvqTGEi35YZcUuZhFwoc+XQ34utDPG3HWC+AgxQkWvI:nmpDBvqTGhiZcUkhCocfDe3HWC+AgxQQ

Score

10^/10

xenorat rat spyware stealer trojan

Malware Config

Extracted

Family

xenorat

dns.requimacofradian.site

Mutex

Xeno_rat_nd8828g

Attributes

delay
60000
install_path
appdata
port
1253
startup_name
dic

Signatures

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

Executes dropped EXE 4 IoCs

pid	Process
2404	z51ComprobantedePago.exe
2532	z51ComprobantedePago.exe
2440	z51ComprobantedePago.exe
2408	z51ComprobantedePago.exe

Loads dropped DLL 1 IoCs

pid	Process
2476	z51ComprobantedePago.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 2304 set thread context of 2180	2304	z51ComprobantedePago.exe	28
PID 2304 set thread context of 2476	2304	z51ComprobantedePago.exe	29
PID 2304 set thread context of 2580	2304	z51ComprobantedePago.exe	30
PID 2404 set thread context of 2532	2404	z51ComprobantedePago.exe	32
PID 2404 set thread context of 2440	2404	z51ComprobantedePago.exe	33
PID 2404 set thread context of 2408	2404	z51ComprobantedePago.exe	34

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
1348	schtasks.exe

Suspicious behavior: EnumeratesProcesses 21 IoCs

pid	Process
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe
2580	z51ComprobantedePago.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2304	z51ComprobantedePago.exe
Token: SeDebugPrivilege	2404	z51ComprobantedePago.exe
Token: SeDebugPrivilege	2580	z51ComprobantedePago.exe

Suspicious use of WriteProcessMemory 62 IoCs

description	pid	Process	procid_target
PID 2304 wrote to memory of 2180	2304	z51ComprobantedePago.exe	28
PID 2304 wrote to memory of 2180	2304	z51ComprobantedePago.exe	28
PID 2304 wrote to memory of 2180	2304	z51ComprobantedePago.exe	28
PID 2304 wrote to memory of 2180	2304	z51ComprobantedePago.exe	28
PID 2304 wrote to memory of 2180	2304	z51ComprobantedePago.exe	28
PID 2304 wrote to memory of 2180	2304	z51ComprobantedePago.exe	28
PID 2304 wrote to memory of 2180	2304	z51ComprobantedePago.exe	28
PID 2304 wrote to memory of 2180	2304	z51ComprobantedePago.exe	28
PID 2304 wrote to memory of 2180	2304	z51ComprobantedePago.exe	28
PID 2304 wrote to memory of 2476	2304	z51ComprobantedePago.exe	29
PID 2304 wrote to memory of 2476	2304	z51ComprobantedePago.exe	29
PID 2304 wrote to memory of 2476	2304	z51ComprobantedePago.exe	29
PID 2304 wrote to memory of 2476	2304	z51ComprobantedePago.exe	29
PID 2304 wrote to memory of 2476	2304	z51ComprobantedePago.exe	29
PID 2304 wrote to memory of 2476	2304	z51ComprobantedePago.exe	29
PID 2304 wrote to memory of 2476	2304	z51ComprobantedePago.exe	29
PID 2304 wrote to memory of 2476	2304	z51ComprobantedePago.exe	29
PID 2304 wrote to memory of 2476	2304	z51ComprobantedePago.exe	29
PID 2304 wrote to memory of 2580	2304	z51ComprobantedePago.exe	30
PID 2304 wrote to memory of 2580	2304	z51ComprobantedePago.exe	30
PID 2304 wrote to memory of 2580	2304	z51ComprobantedePago.exe	30
PID 2304 wrote to memory of 2580	2304	z51ComprobantedePago.exe	30
PID 2304 wrote to memory of 2580	2304	z51ComprobantedePago.exe	30
PID 2304 wrote to memory of 2580	2304	z51ComprobantedePago.exe	30
PID 2304 wrote to memory of 2580	2304	z51ComprobantedePago.exe	30
PID 2304 wrote to memory of 2580	2304	z51ComprobantedePago.exe	30
PID 2304 wrote to memory of 2580	2304	z51ComprobantedePago.exe	30
PID 2476 wrote to memory of 2404	2476	z51ComprobantedePago.exe	31
PID 2476 wrote to memory of 2404	2476	z51ComprobantedePago.exe	31
PID 2476 wrote to memory of 2404	2476	z51ComprobantedePago.exe	31
PID 2476 wrote to memory of 2404	2476	z51ComprobantedePago.exe	31
PID 2404 wrote to memory of 2532	2404	z51ComprobantedePago.exe	32
PID 2404 wrote to memory of 2532	2404	z51ComprobantedePago.exe	32
PID 2404 wrote to memory of 2532	2404	z51ComprobantedePago.exe	32
PID 2404 wrote to memory of 2532	2404	z51ComprobantedePago.exe	32
PID 2404 wrote to memory of 2532	2404	z51ComprobantedePago.exe	32
PID 2404 wrote to memory of 2532	2404	z51ComprobantedePago.exe	32
PID 2404 wrote to memory of 2532	2404	z51ComprobantedePago.exe	32
PID 2404 wrote to memory of 2532	2404	z51ComprobantedePago.exe	32
PID 2404 wrote to memory of 2532	2404	z51ComprobantedePago.exe	32
PID 2404 wrote to memory of 2440	2404	z51ComprobantedePago.exe	33
PID 2404 wrote to memory of 2440	2404	z51ComprobantedePago.exe	33
PID 2404 wrote to memory of 2440	2404	z51ComprobantedePago.exe	33
PID 2404 wrote to memory of 2440	2404	z51ComprobantedePago.exe	33
PID 2404 wrote to memory of 2440	2404	z51ComprobantedePago.exe	33
PID 2404 wrote to memory of 2440	2404	z51ComprobantedePago.exe	33
PID 2404 wrote to memory of 2440	2404	z51ComprobantedePago.exe	33
PID 2404 wrote to memory of 2440	2404	z51ComprobantedePago.exe	33
PID 2404 wrote to memory of 2440	2404	z51ComprobantedePago.exe	33
PID 2404 wrote to memory of 2408	2404	z51ComprobantedePago.exe	34
PID 2404 wrote to memory of 2408	2404	z51ComprobantedePago.exe	34
PID 2404 wrote to memory of 2408	2404	z51ComprobantedePago.exe	34
PID 2404 wrote to memory of 2408	2404	z51ComprobantedePago.exe	34
PID 2404 wrote to memory of 2408	2404	z51ComprobantedePago.exe	34
PID 2404 wrote to memory of 2408	2404	z51ComprobantedePago.exe	34
PID 2404 wrote to memory of 2408	2404	z51ComprobantedePago.exe	34
PID 2404 wrote to memory of 2408	2404	z51ComprobantedePago.exe	34
PID 2404 wrote to memory of 2408	2404	z51ComprobantedePago.exe	34
PID 2580 wrote to memory of 1348	2580	z51ComprobantedePago.exe	37
PID 2580 wrote to memory of 1348	2580	z51ComprobantedePago.exe	37
PID 2580 wrote to memory of 1348	2580	z51ComprobantedePago.exe	37
PID 2580 wrote to memory of 1348	2580	z51ComprobantedePago.exe	37

C:\Users\Admin\AppData\Local\Temp\z51ComprobantedePago.exe
"C:\Users\Admin\AppData\Local\Temp\z51ComprobantedePago.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2304
- C:\Users\Admin\AppData\Local\Temp\z51ComprobantedePago.exe
  C:\Users\Admin\AppData\Local\Temp\z51ComprobantedePago.exe
  2⤵
  PID:2180
- C:\Users\Admin\AppData\Local\Temp\z51ComprobantedePago.exe
  C:\Users\Admin\AppData\Local\Temp\z51ComprobantedePago.exe
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2476
- - C:\Users\Admin\AppData\Roaming\XenoManager\z51ComprobantedePago.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\z51ComprobantedePago.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2404
  - - C:\Users\Admin\AppData\Roaming\XenoManager\z51ComprobantedePago.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\z51ComprobantedePago.exe
      4⤵
      Executes dropped EXE
      PID:2532
  - - C:\Users\Admin\AppData\Roaming\XenoManager\z51ComprobantedePago.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\z51ComprobantedePago.exe
      4⤵
      Executes dropped EXE
      PID:2440
  - - C:\Users\Admin\AppData\Roaming\XenoManager\z51ComprobantedePago.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\z51ComprobantedePago.exe
      4⤵
      Executes dropped EXE
      PID:2408
- C:\Users\Admin\AppData\Local\Temp\z51ComprobantedePago.exe
  C:\Users\Admin\AppData\Local\Temp\z51ComprobantedePago.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2580
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "dic" /XML "C:\Users\Admin\AppData\Local\Temp\tmpE14.tmp" /F
    3⤵
    - Creates scheduled task(s)
    PID:1348

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

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpE14.tmp

Filesize
1KB

MD5
3f57b7e393776626e9c45ce1b91ad4fc

SHA1
7d2cb819862030501912f54fa7bfc1073b92ab24

SHA256
642289c166285bc2d3ed93bd5430d1ac1979caf04c95a0fffea1aa531dd84da9

SHA512
d9e607006ea9cfd8bd05ed0f251edc417df5ebe984df7aef82aee4f44a76ef458fd3640ca332f12b7fa2339b9b322b9324f932ccd6558ee255580a80a34fbcb8

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\z51ComprobantedePago.exe

Filesize
243KB

MD5
d8f6115b7622aae1932adce73e6a22ae

SHA1
f7cf718ab1af7a1c14788a29bddd2a9a2204a0d8

SHA256
2006d6408f92f5a66d2b62f5635eeb078fa2b4bfbd615791913cddec834ebb4a

SHA512
c8bb38387467b5ae0fb19d9fa5aa1086eb099de8d878ec000633daec9d27a149ed8943ec26e375d6c0799b2f32f0d72c12bb9ee78cd447fc6c855a0b75300cd6

Download Submit
memory/2180-8-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2180-22-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2180-24-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2180-10-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2180-6-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/2304-4-0x0000000000360000-0x00000000003A0000-memory.dmp

Filesize
256KB

Download
memory/2304-5-0x00000000003B0000-0x00000000003B6000-memory.dmp

Filesize
24KB

Download
memory/2304-23-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2304-0-0x000000007408E000-0x000000007408F000-memory.dmp

Filesize
4KB

Download
memory/2304-3-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2304-2-0x0000000000340000-0x0000000000346000-memory.dmp

Filesize
24KB

Download
memory/2304-1-0x0000000001200000-0x0000000001246000-memory.dmp

Filesize
280KB

Download
memory/2404-32-0x0000000001230000-0x0000000001276000-memory.dmp

Filesize
280KB

Download
memory/2476-25-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2476-33-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2580-46-0x0000000005D70000-0x0000000005E6A000-memory.dmp

Filesize
1000KB

Download