47a5d4fee227db598a8eb2ee7b4aa3f5ed3ecc7c6d59e2e2998a2b696854af55

Resubmissions

26-08-2022 19:38

220826-ycff3shgb3 10

26-08-2022 19:35

220826-yam35shfh8 7

Analysis

max time kernel
119s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
26-08-2022 19:35

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General

Target

SYNAPSE X CRACKED/SYNAPSE X CRACKED/RobloxSynapse.exe
Size

700.0MB
MD5

99709192d1df7d5f7d8e583472818007
SHA1

2914457c90f0a89c1ccbbdd96157907214e4b1fb
SHA256

e6120b4444738b23157d1476615c68a719cb22017e3e48ee794003d162a4ed20
SHA512

a416d828c81726a0842f85410c4bc3e0d516671c2284a30c82dc68fbe9375fab7d23cca6efcb4cd4077af910ae3843fe0b08ad31b0a87e0e6c9753fb1903257b
SSDEEP

49152:C7G9SRPCkd/OJLDPXissDMRT6FacYKfQWNpGW78O+siqTDpQ:C7G0Nt42DCT6HYKSZqTG

Score

7^/10

Malware Config

Signatures

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

Processes:

RobloxSynapse.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	RobloxSynapse.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

RobloxSynapse.exe

description pid process target process

PID 3328 set thread context of 4284 3328 RobloxSynapse.exe aspnet_compiler.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exeRobloxSynapse.exe

pid process

4928 powershell.exe
4928 powershell.exe
3328 RobloxSynapse.exe
3328 RobloxSynapse.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

RobloxSynapse.exepowershell.exe

description pid process

Token: SeDebugPrivilege 3328 RobloxSynapse.exe
Token: SeDebugPrivilege 4928 powershell.exe

description	pid	process	target process
PID 3328 set thread context of 4284	3328	RobloxSynapse.exe	aspnet_compiler.exe

pid	process
4928	powershell.exe
4928	powershell.exe
3328	RobloxSynapse.exe
3328	RobloxSynapse.exe

description	pid	process
Token: SeDebugPrivilege	3328	RobloxSynapse.exe
Token: SeDebugPrivilege	4928	powershell.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

RobloxSynapse.exe

description	pid	process	target process
PID 3328 wrote to memory of 4928	3328	RobloxSynapse.exe	powershell.exe
PID 3328 wrote to memory of 4928	3328	RobloxSynapse.exe	powershell.exe
PID 3328 wrote to memory of 4928	3328	RobloxSynapse.exe	powershell.exe
PID 3328 wrote to memory of 4284	3328	RobloxSynapse.exe	aspnet_compiler.exe
PID 3328 wrote to memory of 4284	3328	RobloxSynapse.exe	aspnet_compiler.exe
PID 3328 wrote to memory of 4284	3328	RobloxSynapse.exe	aspnet_compiler.exe
PID 3328 wrote to memory of 4284	3328	RobloxSynapse.exe	aspnet_compiler.exe
PID 3328 wrote to memory of 4284	3328	RobloxSynapse.exe	aspnet_compiler.exe
PID 3328 wrote to memory of 4284	3328	RobloxSynapse.exe	aspnet_compiler.exe
PID 3328 wrote to memory of 4284	3328	RobloxSynapse.exe	aspnet_compiler.exe
PID 3328 wrote to memory of 4284	3328	RobloxSynapse.exe	aspnet_compiler.exe
PID 3328 wrote to memory of 4284	3328	RobloxSynapse.exe	aspnet_compiler.exe

C:\Users\Admin\AppData\Local\Temp\SYNAPSE X CRACKED\SYNAPSE X CRACKED\RobloxSynapse.exe
"C:\Users\Admin\AppData\Local\Temp\SYNAPSE X CRACKED\SYNAPSE X CRACKED\RobloxSynapse.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3328

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMgAwAA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4928

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
2⤵
PID:4284

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe shell32.dll,SHCreateLocalServerRunDll {c82192ee-6cb5-4bc0-9ef0-fb818773790a} -Embedding
1⤵
PID:3112

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1384

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3328-142-0x000000001B490000-0x000000001B522000-memory.dmp

Filesize
584KB

Download
memory/3328-133-0x0000000005800000-0x0000000005822000-memory.dmp

Filesize
136KB

Download
memory/3328-132-0x0000000000180000-0x0000000000396000-memory.dmp

Filesize
2.1MB

Download
memory/3328-143-0x000000001BAE0000-0x000000001C084000-memory.dmp

Filesize
5.6MB

Download
memory/4284-149-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4284-148-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4284-147-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4284-146-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4284-145-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/4284-144-0x0000000000000000-mapping.dmp

Download
memory/4928-136-0x0000000004CA0000-0x00000000052C8000-memory.dmp

Filesize
6.2MB

Download
memory/4928-141-0x00000000060D0000-0x00000000060EA000-memory.dmp

Filesize
104KB

Download
memory/4928-140-0x00000000071F0000-0x000000000786A000-memory.dmp

Filesize
6.5MB

Download
memory/4928-139-0x0000000005BC0000-0x0000000005BDE000-memory.dmp

Filesize
120KB

Download
memory/4928-137-0x00000000053D0000-0x0000000005436000-memory.dmp

Filesize
408KB

Download
memory/4928-138-0x0000000005440000-0x00000000054A6000-memory.dmp

Filesize
408KB

Download
memory/4928-135-0x0000000004630000-0x0000000004666000-memory.dmp

Filesize
216KB

Download
memory/4928-134-0x0000000000000000-mapping.dmp

Download