xenorat | a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790

Analysis

max time kernel
147s
max time network
151s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
09-05-2024 01:52

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General

Target

a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
Size

180KB
MD5

a5825c821946808fb1f3b22645fbfd9d
SHA1

d0906a55b742bd11e29c2bf6a87dfe3a6dbd547e
SHA256

a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790
SHA512

a377a82e2f14909f69958874fd62eec318fd67e266415aa8b6a088c230e7d3fa1833cb8d94dcf660a7c5d6e60817369d10a5694f4577f65b30315a9f91f93043
SSDEEP

3072:+h9LvhVRMQ8at9vMJdr5QckDMV3HycZg8dZuFyjwUZpVTdlRI:tFaj8mMxHy9yQyjwUZpVTdLI

Score

10^/10

xenorat rat 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

Detects executables packed with ConfuserEx Mod 3 IoCs

resource	yara_rule
behavioral1/memory/1584-1-0x0000000000AB0000-0x0000000000AE6000-memory.dmp	INDICATOR_EXE_Packed_ConfuserEx
behavioral1/files/0x0031000000014665-20.dat	INDICATOR_EXE_Packed_ConfuserEx
behavioral1/memory/2728-26-0x0000000000E40000-0x0000000000E76000-memory.dmp	INDICATOR_EXE_Packed_ConfuserEx

Executes dropped EXE 4 IoCs

pid	Process
2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
2564	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
2640	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
2480	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe

Loads dropped DLL 4 IoCs

pid	Process
2560	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1584 set thread context of 1216	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	28
PID 1584 set thread context of 2560	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	29
PID 1584 set thread context of 2760	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	30
PID 2728 set thread context of 2564	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	32
PID 2728 set thread context of 2640	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	33
PID 2728 set thread context of 2480	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.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
2412	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
Token: SeDebugPrivilege	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe

Suspicious use of WriteProcessMemory 62 IoCs

description	pid	Process	procid_target
PID 1584 wrote to memory of 1216	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	28
PID 1584 wrote to memory of 1216	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	28
PID 1584 wrote to memory of 1216	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	28
PID 1584 wrote to memory of 1216	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	28
PID 1584 wrote to memory of 1216	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	28
PID 1584 wrote to memory of 1216	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	28
PID 1584 wrote to memory of 1216	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	28
PID 1584 wrote to memory of 1216	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	28
PID 1584 wrote to memory of 1216	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	28
PID 1584 wrote to memory of 2560	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	29
PID 1584 wrote to memory of 2560	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	29
PID 1584 wrote to memory of 2560	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	29
PID 1584 wrote to memory of 2560	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	29
PID 1584 wrote to memory of 2560	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	29
PID 1584 wrote to memory of 2560	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	29
PID 1584 wrote to memory of 2560	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	29
PID 1584 wrote to memory of 2560	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	29
PID 1584 wrote to memory of 2560	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	29
PID 1584 wrote to memory of 2760	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	30
PID 1584 wrote to memory of 2760	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	30
PID 1584 wrote to memory of 2760	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	30
PID 1584 wrote to memory of 2760	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	30
PID 1584 wrote to memory of 2760	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	30
PID 1584 wrote to memory of 2760	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	30
PID 1584 wrote to memory of 2760	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	30
PID 1584 wrote to memory of 2760	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	30
PID 1584 wrote to memory of 2760	1584	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	30
PID 2560 wrote to memory of 2728	2560	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	31
PID 2560 wrote to memory of 2728	2560	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	31
PID 2560 wrote to memory of 2728	2560	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	31
PID 2560 wrote to memory of 2728	2560	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	31
PID 2728 wrote to memory of 2564	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	32
PID 2728 wrote to memory of 2564	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	32
PID 2728 wrote to memory of 2564	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	32
PID 2728 wrote to memory of 2564	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	32
PID 2728 wrote to memory of 2564	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	32
PID 2728 wrote to memory of 2564	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	32
PID 2728 wrote to memory of 2564	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	32
PID 2728 wrote to memory of 2564	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	32
PID 2728 wrote to memory of 2564	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	32
PID 2728 wrote to memory of 2640	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	33
PID 2728 wrote to memory of 2640	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	33
PID 2728 wrote to memory of 2640	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	33
PID 2728 wrote to memory of 2640	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	33
PID 2728 wrote to memory of 2640	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	33
PID 2728 wrote to memory of 2640	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	33
PID 2728 wrote to memory of 2640	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	33
PID 2728 wrote to memory of 2640	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	33
PID 2728 wrote to memory of 2640	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	33
PID 2728 wrote to memory of 2480	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	34
PID 2728 wrote to memory of 2480	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	34
PID 2728 wrote to memory of 2480	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	34
PID 2728 wrote to memory of 2480	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	34
PID 2728 wrote to memory of 2480	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	34
PID 2728 wrote to memory of 2480	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	34
PID 2728 wrote to memory of 2480	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	34
PID 2728 wrote to memory of 2480	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	34
PID 2728 wrote to memory of 2480	2728	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	34
PID 1216 wrote to memory of 2412	1216	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	37
PID 1216 wrote to memory of 2412	1216	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	37
PID 1216 wrote to memory of 2412	1216	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	37
PID 1216 wrote to memory of 2412	1216	a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe	37

C:\Users\Admin\AppData\Local\Temp\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
"C:\Users\Admin\AppData\Local\Temp\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1584
- C:\Users\Admin\AppData\Local\Temp\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
  C:\Users\Admin\AppData\Local\Temp\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1216
- - C:\Windows\SysWOW64\schtasks.exe
    "schtasks.exe" /Create /TN "dic" /XML "C:\Users\Admin\AppData\Local\Temp\tmp751.tmp" /F
    3⤵
    - Creates scheduled task(s)
    PID:2412
- C:\Users\Admin\AppData\Local\Temp\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
  C:\Users\Admin\AppData\Local\Temp\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:2560
- - C:\Users\Admin\AppData\Roaming\XenoManager\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2728
  - - C:\Users\Admin\AppData\Roaming\XenoManager\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
      4⤵
      Executes dropped EXE
      PID:2564
  - - C:\Users\Admin\AppData\Roaming\XenoManager\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
      4⤵
      Executes dropped EXE
      PID:2640
  - - C:\Users\Admin\AppData\Roaming\XenoManager\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
      4⤵
      Executes dropped EXE
      PID:2480
- C:\Users\Admin\AppData\Local\Temp\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
  C:\Users\Admin\AppData\Local\Temp\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe
  2⤵
  PID:2760

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\tmp751.tmp

Filesize
1KB

MD5
dbcc5039698bfa08a8a4793f53768400

SHA1
6f66282f3022f8c96393f7aaa334fd1ff398302d

SHA256
06e2717d069b14083b3bb13a37ff31a1db65898882797ff1f0e2b11b189c150e

SHA512
b2f28481c8e6a2f09eb2888f41361d1a49165346e99d3df2f45798f15080a58bbe7b26499c30eae623d8f7e48392cfe35a4ad04bc62d7d4b7fe6ee96f9f3ebff

Download Submit
\Users\Admin\AppData\Roaming\XenoManager\a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790.exe

Filesize
180KB

MD5
a5825c821946808fb1f3b22645fbfd9d

SHA1
d0906a55b742bd11e29c2bf6a87dfe3a6dbd547e

SHA256
a340745a55997188efd34c9d83c186de3b899c3b98d05982f327f142deafe790

SHA512
a377a82e2f14909f69958874fd62eec318fd67e266415aa8b6a088c230e7d3fa1833cb8d94dcf660a7c5d6e60817369d10a5694f4577f65b30315a9f91f93043

Download Submit
memory/1216-6-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1216-4-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1216-14-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1216-44-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/1216-17-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/1216-48-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/1216-47-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/1584-3-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/1584-0-0x000000007452E000-0x000000007452F000-memory.dmp

Filesize
4KB

Download
memory/1584-2-0x00000000005B0000-0x00000000005D4000-memory.dmp

Filesize
144KB

Download
memory/1584-24-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/1584-1-0x0000000000AB0000-0x0000000000AE6000-memory.dmp

Filesize
216KB

Download
memory/2560-18-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/2560-27-0x0000000074520000-0x0000000074C0E000-memory.dmp

Filesize
6.9MB

Download
memory/2728-28-0x00000000001F0000-0x0000000000214000-memory.dmp

Filesize
144KB

Download
memory/2728-26-0x0000000000E40000-0x0000000000E76000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads