1ca93fdcc11135777684369edc2bb27d287ffa05d09533c69107e88c153d96c2

Analysis

max time kernel
1470s
max time network
1492s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09-04-2024 00:29

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General

Target

Wave/dist/shared/globalTypes.d.luau
Size

430KB
MD5

a692690d37ead9365e4c92a145d7e554
SHA1

ddff78ba3c227adcedb0ad6f727594d9f496707f
SHA256

785c8a1755f03d35fc4336c9bd611162f3a845d33dfbccd6cd6c66b69647aa8a
SHA512

b427ad84bb25f7a5a6b40071e412e8ce90c8a9d0a8f09c5d4986fb29ba2e6de2d7052bfc13ee569bd080f1d5082f1fa9c277debec08283bf9650889e4f6c9c48
SSDEEP

6144:saaXnoQC9fdNKoL1D8TYqEJ75ZimGDyW3eoHeW+lZHtJnbbbwJcwd7D7:vaXnoQC9fzD8ZZ

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 2 IoCs

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3045580317-3728985860-206385570-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

svchost.exe

description pid process

Token: SeManageVolumePrivilege 4100 svchost.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

4860 OpenWith.exe

description	pid	process
Token: SeManageVolumePrivilege	4100	svchost.exe

pid	process
4860	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Wave\dist\shared\globalTypes.d.luau
1⤵
- Modifies registry class
PID:1232

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4860

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:1008

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4100

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/4100-0-0x0000011C24C60000-0x0000011C24C70000-memory.dmp

Filesize
64KB

Download
memory/4100-16-0x0000011C24D60000-0x0000011C24D70000-memory.dmp

Filesize
64KB

Download
memory/4100-32-0x0000011C2D350000-0x0000011C2D351000-memory.dmp

Filesize
4KB

Download
memory/4100-33-0x0000011C2D380000-0x0000011C2D381000-memory.dmp

Filesize
4KB

Download
memory/4100-34-0x0000011C2D380000-0x0000011C2D381000-memory.dmp

Filesize
4KB

Download
memory/4100-35-0x0000011C2D380000-0x0000011C2D381000-memory.dmp

Filesize
4KB

Download
memory/4100-36-0x0000011C2D380000-0x0000011C2D381000-memory.dmp

Filesize
4KB

Download
memory/4100-37-0x0000011C2D380000-0x0000011C2D381000-memory.dmp

Filesize
4KB

Download
memory/4100-38-0x0000011C2D380000-0x0000011C2D381000-memory.dmp

Filesize
4KB

Download
memory/4100-39-0x0000011C2D380000-0x0000011C2D381000-memory.dmp

Filesize
4KB

Download
memory/4100-40-0x0000011C2D380000-0x0000011C2D381000-memory.dmp

Filesize
4KB

Download
memory/4100-41-0x0000011C2D380000-0x0000011C2D381000-memory.dmp

Filesize
4KB

Download
memory/4100-42-0x0000011C2D380000-0x0000011C2D381000-memory.dmp

Filesize
4KB

Download
memory/4100-43-0x0000011C2CFA0000-0x0000011C2CFA1000-memory.dmp

Filesize
4KB

Download
memory/4100-44-0x0000011C2CF90000-0x0000011C2CF91000-memory.dmp

Filesize
4KB

Download
memory/4100-46-0x0000011C2CFA0000-0x0000011C2CFA1000-memory.dmp

Filesize
4KB

Download
memory/4100-49-0x0000011C2CF90000-0x0000011C2CF91000-memory.dmp

Filesize
4KB

Download
memory/4100-52-0x0000011C2CED0000-0x0000011C2CED1000-memory.dmp

Filesize
4KB

Download
memory/4100-64-0x0000011C2D0D0000-0x0000011C2D0D1000-memory.dmp

Filesize
4KB

Download
memory/4100-66-0x0000011C2D0E0000-0x0000011C2D0E1000-memory.dmp

Filesize
4KB

Download
memory/4100-67-0x0000011C2D0E0000-0x0000011C2D0E1000-memory.dmp

Filesize
4KB

Download
memory/4100-68-0x0000011C2D1F0000-0x0000011C2D1F1000-memory.dmp

Filesize
4KB

Download