xenorat | 231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 18:15

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General

Target

231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
Size

242KB
MD5

b5221ebcf592f06fa5916e035330d0f1
SHA1

97280f900cccbc2ca7662d77029c42cab0514073
SHA256

231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c
SHA512

1767eec0e4973f279a4d8d5fef31cca4567f484039c685631ea70858f84671524a040e6b3e229572b1425544516b1d135164383d98b6b6077225145916cc6a9e
SSDEEP

6144:ncuU50otq3N4hlZG7ZpWO/2/puk/z26e97l1fsHH44I:ncugONsTYZp328kL26e97l1fsHH4l

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

dns.dobiamfollollc.online

Mutex

Jolid_rat_nd8889g

Attributes

delay
61000
install_path
appdata
port
1284
startup_name
hns

Signatures

Detects XenoRAT malware 1 IoCs

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

rat

resource	yara_rule
behavioral2/memory/2508-11-0x0000000000400000-0x0000000000412000-memory.dmp	XenoRAT

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-1-5-21-3571316656-3665257725-2415531812-1000\Control Panel\International\Geo\Nation	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe

Executes dropped EXE 4 IoCs

pid	Process
2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
1096	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
1956	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
3404	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe

Suspicious use of SetThreadContext 6 IoCs

description	pid	Process	procid_target
PID 1208 set thread context of 4144	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	85
PID 1208 set thread context of 4948	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	86
PID 1208 set thread context of 2508	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	87
PID 2244 set thread context of 1096	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	94
PID 2244 set thread context of 1956	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	95
PID 2244 set thread context of 3404	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	97

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

System Information Discovery
T1082

Program crash 4 IoCs

pid	pid_target	Process	procid_target
1192	4144	WerFault.exe	85
4804	4948	WerFault.exe	86
3096	1096	WerFault.exe	94
5040	3404	WerFault.exe	97

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
4872	schtasks.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
Token: SeDebugPrivilege	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe

Suspicious use of WriteProcessMemory 54 IoCs

description	pid	Process	procid_target
PID 1208 wrote to memory of 4144	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	85
PID 1208 wrote to memory of 4144	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	85
PID 1208 wrote to memory of 4144	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	85
PID 1208 wrote to memory of 4144	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	85
PID 1208 wrote to memory of 4144	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	85
PID 1208 wrote to memory of 4144	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	85
PID 1208 wrote to memory of 4144	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	85
PID 1208 wrote to memory of 4144	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	85
PID 1208 wrote to memory of 4948	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	86
PID 1208 wrote to memory of 4948	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	86
PID 1208 wrote to memory of 4948	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	86
PID 1208 wrote to memory of 4948	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	86
PID 1208 wrote to memory of 4948	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	86
PID 1208 wrote to memory of 4948	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	86
PID 1208 wrote to memory of 4948	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	86
PID 1208 wrote to memory of 4948	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	86
PID 1208 wrote to memory of 2508	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	87
PID 1208 wrote to memory of 2508	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	87
PID 1208 wrote to memory of 2508	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	87
PID 1208 wrote to memory of 2508	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	87
PID 1208 wrote to memory of 2508	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	87
PID 1208 wrote to memory of 2508	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	87
PID 1208 wrote to memory of 2508	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	87
PID 1208 wrote to memory of 2508	1208	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	87
PID 2508 wrote to memory of 2244	2508	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	93
PID 2508 wrote to memory of 2244	2508	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	93
PID 2508 wrote to memory of 2244	2508	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	93
PID 2244 wrote to memory of 1096	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	94
PID 2244 wrote to memory of 1096	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	94
PID 2244 wrote to memory of 1096	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	94
PID 2244 wrote to memory of 1096	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	94
PID 2244 wrote to memory of 1096	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	94
PID 2244 wrote to memory of 1096	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	94
PID 2244 wrote to memory of 1096	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	94
PID 2244 wrote to memory of 1096	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	94
PID 2244 wrote to memory of 1956	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	95
PID 2244 wrote to memory of 1956	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	95
PID 2244 wrote to memory of 1956	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	95
PID 2244 wrote to memory of 1956	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	95
PID 2244 wrote to memory of 1956	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	95
PID 2244 wrote to memory of 1956	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	95
PID 2244 wrote to memory of 1956	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	95
PID 2244 wrote to memory of 1956	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	95
PID 2244 wrote to memory of 3404	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	97
PID 2244 wrote to memory of 3404	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	97
PID 2244 wrote to memory of 3404	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	97
PID 2244 wrote to memory of 3404	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	97
PID 2244 wrote to memory of 3404	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	97
PID 2244 wrote to memory of 3404	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	97
PID 2244 wrote to memory of 3404	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	97
PID 2244 wrote to memory of 3404	2244	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	97
PID 1956 wrote to memory of 4872	1956	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	109
PID 1956 wrote to memory of 4872	1956	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	109
PID 1956 wrote to memory of 4872	1956	231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe	109

C:\Users\Admin\AppData\Local\Temp\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
"C:\Users\Admin\AppData\Local\Temp\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1208
- C:\Users\Admin\AppData\Local\Temp\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
  C:\Users\Admin\AppData\Local\Temp\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
  2⤵
  PID:4144
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4144 -s 80
    3⤵
    - Program crash
    PID:1192
- C:\Users\Admin\AppData\Local\Temp\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
  C:\Users\Admin\AppData\Local\Temp\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
  2⤵
  PID:4948
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4948 -s 80
    3⤵
    - Program crash
    PID:4804
- C:\Users\Admin\AppData\Local\Temp\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
  C:\Users\Admin\AppData\Local\Temp\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
  2⤵
  - Checks computer location settings
  - Suspicious use of WriteProcessMemory
  PID:2508
- - C:\Users\Admin\AppData\Roaming\XenoManager\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
    "C:\Users\Admin\AppData\Roaming\XenoManager\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2244
  - - C:\Users\Admin\AppData\Roaming\XenoManager\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
      4⤵
      Executes dropped EXE
      PID:1096
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1096 -s 80
        5⤵
        Program crash
        
        PID:3096
  - - C:\Users\Admin\AppData\Roaming\XenoManager\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
      4⤵
      Executes dropped EXE
      Suspicious use of WriteProcessMemory
      PID:1956
    - - C:\Windows\SysWOW64\schtasks.exe
        
        "schtasks.exe" /Create /TN "hns" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4958.tmp" /F
        5⤵
        Creates scheduled task(s)
        
        PID:4872
  - - C:\Users\Admin\AppData\Roaming\XenoManager\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
      C:\Users\Admin\AppData\Roaming\XenoManager\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe
      4⤵
      Executes dropped EXE
      PID:3404
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3404 -s 80
        5⤵
        Program crash
        
        PID:5040

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4948 -ip 4948
1⤵
PID:4912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4144 -ip 4144
1⤵
PID:636

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 1096 -ip 1096
1⤵
PID:2196

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3404 -ip 3404
1⤵
PID:1164

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\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe.log

Filesize
706B

MD5
d95c58e609838928f0f49837cab7dfd2

SHA1
55e7139a1e3899195b92ed8771d1ca2c7d53c916

SHA256
0407c814aef0d62aec7fd39b7c2f614746f0d8ff41f8ef957736f520f14b0339

SHA512
405310b29a833604c6627063bfdcf055a197e01f633ef21da238f1a6415a02e21315d689b4a6669db23e82152bed6f3492afb60963e6b2a0e9bb2ac09a480b5d

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp4958.tmp

Filesize
1KB

MD5
3e9d5a75e0454ee42d26c460e9342ab5

SHA1
98eeebdd5f37f7f3488a43c3ed82c6e67ee100c2

SHA256
4bf70343e70e646d50078040d3664134afc3c0c7243ed1d853ff7e08ae224743

SHA512
985505aa217bcbfa1a83173cec27b471c98b649754bb77e487e712f6e2d395588808892c820bdcd2b938ee09fb5b7a26d9f68379d7dfec41e5462ee6bc20041f

Download Submit
C:\Users\Admin\AppData\Roaming\XenoManager\231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c.exe

Filesize
242KB

MD5
b5221ebcf592f06fa5916e035330d0f1

SHA1
97280f900cccbc2ca7662d77029c42cab0514073

SHA256
231733d95aea19422658b004868f2634ff992714a533839e4c8cb94859ab619c

SHA512
1767eec0e4973f279a4d8d5fef31cca4567f484039c685631ea70858f84671524a040e6b3e229572b1425544516b1d135164383d98b6b6077225145916cc6a9e

Download Submit
memory/1208-8-0x0000000005370000-0x0000000005376000-memory.dmp

Filesize
24KB

Download
memory/1208-3-0x000000000E3C0000-0x000000000E400000-memory.dmp

Filesize
256KB

Download
memory/1208-5-0x000000000E4A0000-0x000000000E53C000-memory.dmp

Filesize
624KB

Download
memory/1208-6-0x000000000EAF0000-0x000000000F094000-memory.dmp

Filesize
5.6MB

Download
memory/1208-7-0x000000000E540000-0x000000000E5D2000-memory.dmp

Filesize
584KB

Download
memory/1208-0-0x0000000074E1E000-0x0000000074E1F000-memory.dmp

Filesize
4KB

Download
memory/1208-1-0x0000000000F70000-0x0000000000FB6000-memory.dmp

Filesize
280KB

Download
memory/1208-4-0x0000000074E10000-0x00000000755C0000-memory.dmp

Filesize
7.7MB

Download
memory/1208-2-0x0000000003160000-0x0000000003166000-memory.dmp

Filesize
24KB

Download
memory/1208-14-0x0000000074E10000-0x00000000755C0000-memory.dmp

Filesize
7.7MB

Download
memory/2244-27-0x0000000074E10000-0x00000000755C0000-memory.dmp

Filesize
7.7MB

Download
memory/2244-29-0x0000000074E10000-0x00000000755C0000-memory.dmp

Filesize
7.7MB

Download
memory/2244-36-0x0000000074E10000-0x00000000755C0000-memory.dmp

Filesize
7.7MB

Download
memory/2508-15-0x0000000074E10000-0x00000000755C0000-memory.dmp

Filesize
7.7MB

Download
memory/2508-28-0x0000000074E10000-0x00000000755C0000-memory.dmp

Filesize
7.7MB

Download
memory/2508-11-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads