e5e08e06805507504311242781e7a892aae60c3b5c318cd579d710d31e529b50

Analysis

max time kernel
1790s
max time network
1150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2024 17:04

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

resethwid.cmd
Size

46B
MD5

01860cb9ef68521cb490de8492cddff7
SHA1

608399da35b7506a05eb949b8e0778cba937c780
SHA256

dbbc8d693171130722551524d75edb17a31221cecfe28755c2e10d7d0ca8256f
SHA512

08018e4b9b8902f5dbd73f02864bdd40e467e573f88eaa20530ef2262f1c5fb7ce96a144f8c83ed100fcd00a55ae4dcfacb6210a28ffb6e2bb9ee21fe7466166

Score

9^/10

evasion themida

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

SynapseLauncher.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ SynapseLauncher.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	SynapseLauncher.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

SynapseLauncher.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	SynapseLauncher.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	SynapseLauncher.exe

Themida packer 5 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral8/memory/964-0-0x0000000140000000-0x0000000140CDE000-memory.dmp	themida
behavioral8/memory/964-3-0x0000000140000000-0x0000000140CDE000-memory.dmp	themida
behavioral8/memory/964-4-0x0000000140000000-0x0000000140CDE000-memory.dmp	themida
behavioral8/memory/964-2-0x0000000140000000-0x0000000140CDE000-memory.dmp	themida
behavioral8/memory/964-5-0x0000000140000000-0x0000000140CDE000-memory.dmp	themida

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

SynapseLauncher.exe

pid process

964 SynapseLauncher.exe

pid	process
964	SynapseLauncher.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

cmd.exe

description	pid	process	target process
PID 432 wrote to memory of 964	432	cmd.exe	SynapseLauncher.exe
PID 432 wrote to memory of 964	432	cmd.exe	SynapseLauncher.exe

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\resethwid.cmd"
1⤵
- Suspicious use of WriteProcessMemory
PID:432
- C:\Users\Admin\AppData\Local\Temp\SynapseLauncher.exe
  SynapseLauncher.exe resethwid
  2⤵
  - Identifies VirtualBox via ACPI registry values (likely anti-VM)
  - Checks BIOS information in registry
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  PID:964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/964-0-0x0000000140000000-0x0000000140CDE000-memory.dmp

Filesize
12.9MB

Download
memory/964-1-0x00007FF9067B0000-0x00007FF9067B2000-memory.dmp

Filesize
8KB

Download
memory/964-3-0x0000000140000000-0x0000000140CDE000-memory.dmp

Filesize
12.9MB

Download
memory/964-4-0x0000000140000000-0x0000000140CDE000-memory.dmp

Filesize
12.9MB

Download
memory/964-2-0x0000000140000000-0x0000000140CDE000-memory.dmp

Filesize
12.9MB

Download
memory/964-5-0x0000000140000000-0x0000000140CDE000-memory.dmp

Filesize
12.9MB

Download