xenorat | 13f63c65ac270ce6d8f462791b1bb0ca64b8f7000f230b1c2ade64db617c5eac

General

Target

SynapseX revamaped V1.3/bin/OoxIi8qtt.exe
Size

1.1MB
MD5

a48d6b525da2501d8ec661f2f2f1b0e8
SHA1

5737e465e5ffbed6b51e6775b5e05b5769f89e6b
SHA256

a6e52cc20913ae168b7dcbb923ea8cd7bdda93e43399ec22a85dabfab14ddf3a
SHA512

3cf1d6acbf1a3c3e99739af505b57aef7e8db5a2a84db2310c1d6490a097e11065510d2aaaac6ea71fd226b421d87be216993528e245e0bdee9b6000e68e32ab
SSDEEP

24576:5EvX2R7XLISXF8ElQlt8K9MlOZNsST2R7:qvX2VLIS2Jt89LST2

Score

10^/10

xenorat rat trojan

Malware Config

Extracted

Family

xenorat

C2

192.168.1.219

Mutex

131313131323

Attributes

delay
1000
install_path
temp
port
1234
startup_name
Windows Client

Signatures

XenorRat
XenorRat is a remote access trojan written in C#.
trojan rat xenorat
Executes dropped EXE 2 IoCs

Processes:

Synapse X Installer.exeSynapse X Installer.exe

pid process

5012 Synapse X Installer.exe
3224 Synapse X Installer.exe

pid	process
5012	Synapse X Installer.exe
3224	Synapse X Installer.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

taskmgr.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Creates scheduled task(s) 1 TTPs 3 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exeschtasks.exeschtasks.exe

pid process

4748 schtasks.exe
4284 schtasks.exe
2572 schtasks.exe

pid	process
4748	schtasks.exe
4284	schtasks.exe
2572	schtasks.exe

Suspicious behavior: EnumeratesProcesses 27 IoCs

Processes:

taskmgr.exe

pid	process
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

taskmgr.exe

description	pid	process
Token: SeDebugPrivilege	744	taskmgr.exe
Token: SeSystemProfilePrivilege	744	taskmgr.exe
Token: SeCreateGlobalPrivilege	744	taskmgr.exe
Token: 33	744	taskmgr.exe
Token: SeIncBasePriorityPrivilege	744	taskmgr.exe

Suspicious use of FindShellTrayWindow 53 IoCs

Processes:

taskmgr.exe

pid	process
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe

Suspicious use of SendNotifyMessage 52 IoCs

Processes:

taskmgr.exe

pid	process
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe
744	taskmgr.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

Synapse X Installer.exeSynapse X Installer.exeSynapse X Installer.exeSynapse X Installer.exe

description	pid	process	target process
PID 624 wrote to memory of 5012	624	Synapse X Installer.exe	Synapse X Installer.exe
PID 624 wrote to memory of 5012	624	Synapse X Installer.exe	Synapse X Installer.exe
PID 624 wrote to memory of 5012	624	Synapse X Installer.exe	Synapse X Installer.exe
PID 5012 wrote to memory of 4748	5012	Synapse X Installer.exe	schtasks.exe
PID 5012 wrote to memory of 4748	5012	Synapse X Installer.exe	schtasks.exe
PID 5012 wrote to memory of 4748	5012	Synapse X Installer.exe	schtasks.exe
PID 4296 wrote to memory of 4284	4296	Synapse X Installer.exe	schtasks.exe
PID 4296 wrote to memory of 4284	4296	Synapse X Installer.exe	schtasks.exe
PID 4296 wrote to memory of 4284	4296	Synapse X Installer.exe	schtasks.exe
PID 3224 wrote to memory of 2572	3224	Synapse X Installer.exe	schtasks.exe
PID 3224 wrote to memory of 2572	3224	Synapse X Installer.exe	schtasks.exe
PID 3224 wrote to memory of 2572	3224	Synapse X Installer.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\SynapseX revamaped V1.3\bin\OoxIi8qtt.exe
"C:\Users\Admin\AppData\Local\Temp\SynapseX revamaped V1.3\bin\OoxIi8qtt.exe"
1⤵
PID:3064

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:2808

C:\Users\Admin\AppData\Local\Temp\SynapseX revamaped V1.3\Synapse X Installer.exe
"C:\Users\Admin\AppData\Local\Temp\SynapseX revamaped V1.3\Synapse X Installer.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:624

C:\Users\Admin\AppData\Local\Temp\XenoManager\Synapse X Installer.exe
"C:\Users\Admin\AppData\Local\Temp\XenoManager\Synapse X Installer.exe"
2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:5012

C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /Create /TN "Windows Client" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9A0.tmp" /F
3⤵
- Creates scheduled task(s)
PID:4748

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /7
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:744

C:\Users\Admin\AppData\Local\Temp\SynapseX revamaped V1.3\Synapse X Installer.exe
"C:\Users\Admin\AppData\Local\Temp\SynapseX revamaped V1.3\Synapse X Installer.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4296

C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /Create /TN "Windows Client" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8567.tmp" /F
2⤵
- Creates scheduled task(s)
PID:4284

C:\Users\Admin\AppData\Local\Temp\XenoManager\Synapse X Installer.exe
"C:\Users\Admin\AppData\Local\Temp\XenoManager\Synapse X Installer.exe"
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3224

C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /Create /TN "Windows Client" /XML "C:\Users\Admin\AppData\Local\Temp\tmp67C8.tmp" /F
2⤵
- Creates scheduled task(s)
PID:2572

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Synapse X Installer.exe.log
Filesize
226B

MD5
916851e072fbabc4796d8916c5131092

SHA1
d48a602229a690c512d5fdaf4c8d77547a88e7a2

SHA256
7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d

SHA512
07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

Download Submit
C:\Users\Admin\AppData\Local\Temp\XenoManager\Synapse X Installer.exe
Filesize
43KB

MD5
769aad21a347b7576895910e55970390

SHA1
36831993993050af72ea201cfa6ebc4726860e56

SHA256
72e0f8bf690b647ae965d9a99f89c4f04c3b9500aac53f2a3fd376a2546b287a

SHA512
9bb36a376f0b3e8a26a813f1054bf92a9ca737bd9eb96403d28b4edb81c361408a058e5ccefda3e44bbf4943d9799203665161b02394d35a05faa20851f670a5

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp8567.tmp
Filesize
1KB

MD5
a6c6a83993bb88fdfe551ca2ab5bf12f

SHA1
e55eedc482590ede32099df92b7fa71074a2b96f

SHA256
39799cfec57c25b1e20832019fd242ae6afc8054b242e7858e38e931b2f897dd

SHA512
b9db848d1c1cfeac05829088a4198726debf25ecf2402f1a79a6fbcb293b940186664ccf1d5887c4e56fc9d916cfa0c1df57af3bc4d27dd6b9e21aee7900b421

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9A0.tmp
Filesize
1KB

MD5
a27e485b47a3c136c01199b55f08c0d8

SHA1
99a6c183d0673217570cf2e5efcc8bf44d78f483

SHA256
0c297eec1e3f58624331b58ae22a57cdd344071d58942c6897bb6ae1409e95df

SHA512
386fe030cbcb380350e5e5cc8179b76115601ad9b322f90a9d71f76fb2468993986a224796b489c600b4a388d76584772369259ac05d64a6551978e3c9102b60

Download Submit
memory/624-9-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/624-22-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/624-7-0x00000000002B0000-0x00000000002C2000-memory.dmp

Filesize
72KB

Download
memory/744-37-0x000001EFC40B0000-0x000001EFC40B1000-memory.dmp

Filesize
4KB

Download
memory/744-35-0x000001EFC40B0000-0x000001EFC40B1000-memory.dmp

Filesize
4KB

Download
memory/744-31-0x000001EFC40B0000-0x000001EFC40B1000-memory.dmp

Filesize
4KB

Download
memory/744-32-0x000001EFC40B0000-0x000001EFC40B1000-memory.dmp

Filesize
4KB

Download
memory/744-33-0x000001EFC40B0000-0x000001EFC40B1000-memory.dmp

Filesize
4KB

Download
memory/744-25-0x000001EFC40B0000-0x000001EFC40B1000-memory.dmp

Filesize
4KB

Download
memory/744-27-0x000001EFC40B0000-0x000001EFC40B1000-memory.dmp

Filesize
4KB

Download
memory/744-26-0x000001EFC40B0000-0x000001EFC40B1000-memory.dmp

Filesize
4KB

Download
memory/744-34-0x000001EFC40B0000-0x000001EFC40B1000-memory.dmp

Filesize
4KB

Download
memory/744-36-0x000001EFC40B0000-0x000001EFC40B1000-memory.dmp

Filesize
4KB

Download
memory/3064-6-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/3064-0-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

Filesize
4KB

Download
memory/3064-2-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download
memory/3064-3-0x00000000057E0000-0x000000000588A000-memory.dmp

Filesize
680KB

Download
memory/3064-4-0x00000000058E0000-0x0000000005930000-memory.dmp

Filesize
320KB

Download
memory/3064-1-0x0000000000BC0000-0x0000000000CD8000-memory.dmp

Filesize
1.1MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads