xenorat | 5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1

Analysis

max time kernel
140s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
06-06-2024 10:00

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General

Target

5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
Size

242KB
MD5

eebe7da6234f15c2055ddff4b4da6948
SHA1

76dc426d92a7785677d2ab1ac4cf7c1a63f6af48
SHA256

5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1
SHA512

0e088d5892921d67df1703f5e958a549b32fee13865af459212c0b6fd2f928b8f0534dccf17c1727d7e4fcb6162d90085736f3d58ba801c2fd285d8a9c01abd8
SSDEEP

6144:F1gj4ZzsyX3tzfeVcVz3xkQm3S4eWwNZE3UJxI:F1gj4J7feV6Zr9NZE3UJq

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

dns.dobiamfollollc.online

Mutex

Solid_rat_nd8889g

Attributes

delay
61000
install_path
appdata
port
1283
startup_name
bns

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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe

Executes dropped EXE 4 IoCs

pid	Process
4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
1356	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
4668	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
1108	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1832 set thread context of 1908	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	84
PID 1832 set thread context of 1140	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	85
PID 1832 set thread context of 2448	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	86
PID 4408 set thread context of 1356	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	92
PID 4408 set thread context of 4668	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	93
PID 4408 set thread context of 1108	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	94

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 2 IoCs

pid	pid_target	Process	procid_target
980	2448	WerFault.exe	86
1196	1108	WerFault.exe	94

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
2476	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
Token: SeDebugPrivilege	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 1832 wrote to memory of 1908	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	84
PID 1832 wrote to memory of 1908	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	84
PID 1832 wrote to memory of 1908	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	84
PID 1832 wrote to memory of 1908	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	84
PID 1832 wrote to memory of 1908	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	84
PID 1832 wrote to memory of 1908	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	84
PID 1832 wrote to memory of 1908	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	84
PID 1832 wrote to memory of 1908	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	84
PID 1832 wrote to memory of 1140	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	85
PID 1832 wrote to memory of 1140	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	85
PID 1832 wrote to memory of 1140	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	85
PID 1832 wrote to memory of 1140	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	85
PID 1832 wrote to memory of 1140	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	85
PID 1832 wrote to memory of 1140	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	85
PID 1832 wrote to memory of 1140	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	85
PID 1832 wrote to memory of 1140	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	85
PID 1832 wrote to memory of 2448	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	86
PID 1832 wrote to memory of 2448	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	86
PID 1832 wrote to memory of 2448	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	86
PID 1832 wrote to memory of 2448	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	86
PID 1832 wrote to memory of 2448	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	86
PID 1832 wrote to memory of 2448	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	86
PID 1832 wrote to memory of 2448	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	86
PID 1832 wrote to memory of 2448	1832	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	86
PID 1908 wrote to memory of 4408	1908	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	89
PID 1908 wrote to memory of 4408	1908	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	89
PID 1908 wrote to memory of 4408	1908	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	89
PID 4408 wrote to memory of 1356	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	92
PID 4408 wrote to memory of 1356	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	92
PID 4408 wrote to memory of 1356	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	92
PID 4408 wrote to memory of 1356	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	92
PID 4408 wrote to memory of 1356	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	92
PID 4408 wrote to memory of 1356	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	92
PID 4408 wrote to memory of 1356	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	92
PID 4408 wrote to memory of 1356	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	92
PID 4408 wrote to memory of 4668	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	93
PID 4408 wrote to memory of 4668	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	93
PID 4408 wrote to memory of 4668	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	93
PID 4408 wrote to memory of 4668	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	93
PID 4408 wrote to memory of 4668	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	93
PID 4408 wrote to memory of 4668	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	93
PID 4408 wrote to memory of 4668	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	93
PID 4408 wrote to memory of 4668	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	93
PID 4408 wrote to memory of 1108	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	94
PID 4408 wrote to memory of 1108	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	94
PID 4408 wrote to memory of 1108	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	94
PID 4408 wrote to memory of 1108	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	94
PID 4408 wrote to memory of 1108	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	94
PID 4408 wrote to memory of 1108	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	94
PID 4408 wrote to memory of 1108	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	94
PID 4408 wrote to memory of 1108	4408	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	94
PID 1140 wrote to memory of 2476	1140	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	113
PID 1140 wrote to memory of 2476	1140	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	113
PID 1140 wrote to memory of 2476	1140	5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe	113

C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
"C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1832
- C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
  C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:1908
- - C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:4408
  - - C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
      4⤵
      Executes dropped EXE
      PID:1356
  - - C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
      4⤵
      Executes dropped EXE
      PID:4668
  - - C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
      4⤵
      Executes dropped EXE
      PID:1108
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1108 -s 80
        5⤵
        Program crash
        
        PID:1196
- C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
  C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1140
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "bns" /XML "C:\Users\Admin\AppData\Local\Temp\tmp42E0.tmp" /F
    3⤵
    - Creates scheduled task(s)
    PID:2476
- C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
  C:\Users\Admin\AppData\Local\Temp\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe
  2⤵
  PID:2448
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2448 -s 80
    3⤵
    - Program crash
    PID:980

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2448 -ip 2448
1⤵
PID:1448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1108 -ip 1108
1⤵
PID:2268

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

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\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe.log

Filesize
706B

MD5
d95c58e609838928f0f49837cab7dfd2

SHA1
55e7139a1e3899195b92ed8771d1ca2c7d53c916

SHA256
0407c814aef0d62aec7fd39b7c2f614746f0d8ff41f8ef957736f520f14b0339

SHA512
405310b29a833604c6627063bfdcf055a197e01f633ef21da238f1a6415a02e21315d689b4a6669db23e82152bed6f3492afb60963e6b2a0e9bb2ac09a480b5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp42E0.tmp

Filesize
1KB

MD5
d2ef421361f1556d759a6c6eab91725f

SHA1
c69347ab5cf8b7216ffd5a38b21fd9b7a09a10b5

SHA256
50d17c971e309954652283cd66848847d94a5960e5c47a92c76632c7990d2b7e

SHA512
d0158822cc4dbc5bbb567071aec60811ef6ae66e5605bc63c4ed71aab327fd9665a76921f9f7248fa2b2d5a32d84d2916640147adb7a8f090db46d056a090d2a

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1.exe

Filesize
242KB

MD5
eebe7da6234f15c2055ddff4b4da6948

SHA1
76dc426d92a7785677d2ab1ac4cf7c1a63f6af48

SHA256
5a74ace81656d018cc01e7db0cf24abe072524df6c297fa2081019e89680e5e1

SHA512
0e088d5892921d67df1703f5e958a549b32fee13865af459212c0b6fd2f928b8f0534dccf17c1727d7e4fcb6162d90085736f3d58ba801c2fd285d8a9c01abd8

Download Submit
memory/1140-16-0x0000000074820000-0x0000000074FD0000-memory.dmp

Filesize
7.7MB

Download
memory/1140-38-0x0000000074820000-0x0000000074FD0000-memory.dmp

Filesize
7.7MB

Download
memory/1140-18-0x0000000074820000-0x0000000074FD0000-memory.dmp

Filesize
7.7MB

Download
memory/1832-0-0x000000007482E000-0x000000007482F000-memory.dmp

Filesize
4KB

Download
memory/1832-17-0x0000000074820000-0x0000000074FD0000-memory.dmp

Filesize
7.7MB

Download
memory/1832-8-0x0000000005340000-0x0000000005346000-memory.dmp

Filesize
24KB

Download
memory/1832-1-0x0000000000930000-0x0000000000976000-memory.dmp

Filesize
280KB

Download
memory/1832-2-0x0000000001200000-0x0000000001206000-memory.dmp

Filesize
24KB

Download
memory/1832-4-0x0000000005190000-0x00000000051D0000-memory.dmp

Filesize
256KB

Download
memory/1832-6-0x0000000005BA0000-0x0000000006144000-memory.dmp

Filesize
5.6MB

Download
memory/1832-7-0x00000000055F0000-0x0000000005682000-memory.dmp

Filesize
584KB

Download
memory/1832-5-0x0000000005550000-0x00000000055EC000-memory.dmp

Filesize
624KB

Download
memory/1832-3-0x0000000074820000-0x0000000074FD0000-memory.dmp

Filesize
7.7MB

Download
memory/1908-30-0x0000000074820000-0x0000000074FD0000-memory.dmp

Filesize
7.7MB

Download
memory/1908-14-0x0000000074820000-0x0000000074FD0000-memory.dmp

Filesize
7.7MB

Download
memory/1908-9-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/4408-29-0x0000000074820000-0x0000000074FD0000-memory.dmp

Filesize
7.7MB

Download
memory/4408-37-0x0000000074820000-0x0000000074FD0000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads