xenorat | fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7

Analysis

max time kernel
146s
max time network
147s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
15-05-2024 16:03

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General

Target

fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
Size

242KB
MD5

33f2e874128d3a24588e1c89927042bd
SHA1

e206af96ff648951608eaf599627635ddff7ecd8
SHA256

fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7
SHA512

559dc3f6a0f9a6e762545b9683e265e4459b8623786c979c959d5d78dff7f4455fed72135fcccc966c10ba3d3588fcbf077a44091e3012743245dc41bfd1b3c5
SSDEEP

6144:gRRan2neJf5QvtapiSgICS86G3vsMP1i8FvEOPDv5bq1RFI:gRTeJf5mappgICS+3xPFvrPDv5bq1I

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

Detects XenoRAT malware 3 IoCs

XenoRAT is an open-source remote access tool (RAT) developed in C#.

rat

resource	yara_rule
behavioral1/memory/3032-6-0x0000000000400000-0x0000000000412000-memory.dmp	XenoRAT
behavioral1/memory/3032-12-0x0000000000400000-0x0000000000412000-memory.dmp	XenoRAT
behavioral1/memory/3032-8-0x0000000000400000-0x0000000000412000-memory.dmp	XenoRAT

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

Executes dropped EXE 4 IoCs

pid	Process
2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
552	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
2532	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
2484	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe

Loads dropped DLL 4 IoCs

pid	Process
3032	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 2400 set thread context of 3032	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	28
PID 2400 set thread context of 2612	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	29
PID 2400 set thread context of 2700	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	30
PID 2880 set thread context of 552	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	32
PID 2880 set thread context of 2532	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	33
PID 2880 set thread context of 2484	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.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
2792	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
Token: SeDebugPrivilege	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe

Suspicious use of WriteProcessMemory 62 IoCs

description	pid	Process	procid_target
PID 2400 wrote to memory of 3032	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	28
PID 2400 wrote to memory of 3032	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	28
PID 2400 wrote to memory of 3032	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	28
PID 2400 wrote to memory of 3032	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	28
PID 2400 wrote to memory of 3032	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	28
PID 2400 wrote to memory of 3032	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	28
PID 2400 wrote to memory of 3032	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	28
PID 2400 wrote to memory of 3032	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	28
PID 2400 wrote to memory of 3032	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	28
PID 2400 wrote to memory of 2612	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	29
PID 2400 wrote to memory of 2612	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	29
PID 2400 wrote to memory of 2612	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	29
PID 2400 wrote to memory of 2612	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	29
PID 2400 wrote to memory of 2612	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	29
PID 2400 wrote to memory of 2612	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	29
PID 2400 wrote to memory of 2612	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	29
PID 2400 wrote to memory of 2612	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	29
PID 2400 wrote to memory of 2612	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	29
PID 2400 wrote to memory of 2700	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	30
PID 2400 wrote to memory of 2700	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	30
PID 2400 wrote to memory of 2700	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	30
PID 2400 wrote to memory of 2700	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	30
PID 2400 wrote to memory of 2700	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	30
PID 2400 wrote to memory of 2700	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	30
PID 2400 wrote to memory of 2700	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	30
PID 2400 wrote to memory of 2700	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	30
PID 2400 wrote to memory of 2700	2400	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	30
PID 3032 wrote to memory of 2880	3032	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	31
PID 3032 wrote to memory of 2880	3032	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	31
PID 3032 wrote to memory of 2880	3032	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	31
PID 3032 wrote to memory of 2880	3032	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	31
PID 2880 wrote to memory of 552	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	32
PID 2880 wrote to memory of 552	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	32
PID 2880 wrote to memory of 552	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	32
PID 2880 wrote to memory of 552	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	32
PID 2880 wrote to memory of 552	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	32
PID 2880 wrote to memory of 552	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	32
PID 2880 wrote to memory of 552	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	32
PID 2880 wrote to memory of 552	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	32
PID 2880 wrote to memory of 552	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	32
PID 2880 wrote to memory of 2532	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	33
PID 2880 wrote to memory of 2532	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	33
PID 2880 wrote to memory of 2532	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	33
PID 2880 wrote to memory of 2532	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	33
PID 2880 wrote to memory of 2532	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	33
PID 2880 wrote to memory of 2532	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	33
PID 2880 wrote to memory of 2532	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	33
PID 2880 wrote to memory of 2532	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	33
PID 2880 wrote to memory of 2532	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	33
PID 2880 wrote to memory of 2484	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	34
PID 2880 wrote to memory of 2484	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	34
PID 2880 wrote to memory of 2484	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	34
PID 2880 wrote to memory of 2484	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	34
PID 2880 wrote to memory of 2484	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	34
PID 2880 wrote to memory of 2484	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	34
PID 2880 wrote to memory of 2484	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	34
PID 2880 wrote to memory of 2484	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	34
PID 2880 wrote to memory of 2484	2880	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	34
PID 2484 wrote to memory of 2792	2484	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	37
PID 2484 wrote to memory of 2792	2484	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	37
PID 2484 wrote to memory of 2792	2484	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	37
PID 2484 wrote to memory of 2792	2484	fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe	37

C:\Users\Admin\AppData\Local\Temp\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
"C:\Users\Admin\AppData\Local\Temp\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2400
- C:\Users\Admin\AppData\Local\Temp\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
  C:\Users\Admin\AppData\Local\Temp\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:3032
- - C:\Users\Admin\AppData\Roaming\XenoManager\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2880
  - - C:\Users\Admin\AppData\Roaming\XenoManager\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
      4⤵
      Executes dropped EXE
      PID:552
  - - C:\Users\Admin\AppData\Roaming\XenoManager\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
      4⤵
      Executes dropped EXE
      PID:2532
  - - C:\Users\Admin\AppData\Roaming\XenoManager\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:2484
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "schtasks.exe" /Create /TN "bns" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF41F.tmp" /F
        5⤵
        Creates scheduled task(s)
        
        PID:2792
- C:\Users\Admin\AppData\Local\Temp\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
  C:\Users\Admin\AppData\Local\Temp\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
  2⤵
  PID:2612
- C:\Users\Admin\AppData\Local\Temp\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
  C:\Users\Admin\AppData\Local\Temp\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe
  2⤵
  PID:2700

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\tmpF41F.tmp

Filesize
1KB

MD5
f724991e5a7dee17c19c664decf07bd8

SHA1
da8f5edc3bf8c204eee70d9e39ce2df132012833

SHA256
82d5699e6e2b47c06d9d75c325d1d131f47bff1f71b7d5c13b336e43ba78cde1

SHA512
870e24d09d4649c5b029a3019112434e28b9b97fe2e1c1d0465f8a3e4b1788757602cde33b49afe35430663a748aea32e94d435598d63d3eb6b31e028fa73f11

Download Submit
\Users\Admin\AppData\Roaming\XenoManager\fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7.exe

Filesize
242KB

MD5
33f2e874128d3a24588e1c89927042bd

SHA1
e206af96ff648951608eaf599627635ddff7ecd8

SHA256
fbb251f9916a362e527e962c4e2b0950f75de2226f3e3092813fa35eb6392bb7

SHA512
559dc3f6a0f9a6e762545b9683e265e4459b8623786c979c959d5d78dff7f4455fed72135fcccc966c10ba3d3588fcbf077a44091e3012743245dc41bfd1b3c5

Download Submit
memory/2400-16-0x0000000074180000-0x000000007486E000-memory.dmp

Filesize
6.9MB

Download
memory/2400-1-0x0000000000010000-0x0000000000056000-memory.dmp

Filesize
280KB

Download
memory/2400-2-0x0000000000240000-0x0000000000246000-memory.dmp

Filesize
24KB

Download
memory/2400-4-0x0000000074180000-0x000000007486E000-memory.dmp

Filesize
6.9MB

Download
memory/2400-3-0x0000000000270000-0x00000000002B0000-memory.dmp

Filesize
256KB

Download
memory/2400-5-0x00000000002C0000-0x00000000002C6000-memory.dmp

Filesize
24KB

Download
memory/2400-0-0x000000007418E000-0x000000007418F000-memory.dmp

Filesize
4KB

Download
memory/2880-24-0x00000000009D0000-0x0000000000A16000-memory.dmp

Filesize
280KB

Download
memory/3032-6-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3032-15-0x0000000074180000-0x000000007486E000-memory.dmp

Filesize
6.9MB

Download
memory/3032-8-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/3032-23-0x0000000074180000-0x000000007486E000-memory.dmp

Filesize
6.9MB

Download
memory/3032-12-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads