metasploit | c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd

Analysis

max time kernel
140s
max time network
102s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
29-06-2024 04:32

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
Size

3.7MB
MD5

4fcb38f72900884de000d6b31a3b7283
SHA1

29ffe01229ca98a9724749d8e5400b868a4f6c2d
SHA256

c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd
SHA512

f8a04170bde430c691fc99b249b2cb4ac088295f523599837b18857775607fa9894057d846330ccccca35e7e0677801d2fa7b51073547c375b03dc2fba652295
SSDEEP

98304:h1W+kIBGY5GK8/5b1mYCKC0peAMA9kRvv44J4P8w:hI+38/51C+peAMAynzJ4P8

Score

10^/10

metasploit backdoor evasion themida trojan

Malware Config

Extracted

Family

metasploit

Version

windows/shell_reverse_tcp

192.168.204.138:1234

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.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:

c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

Themida packer 6 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral2/memory/5068-0-0x0000000000400000-0x0000000000D59000-memory.dmp	themida
behavioral2/memory/5068-2-0x0000000000400000-0x0000000000D59000-memory.dmp	themida
behavioral2/memory/5068-4-0x0000000000400000-0x0000000000D59000-memory.dmp	themida
behavioral2/memory/5068-5-0x0000000000400000-0x0000000000D59000-memory.dmp	themida
behavioral2/memory/5068-3-0x0000000000400000-0x0000000000D59000-memory.dmp	themida
behavioral2/memory/5068-8-0x0000000000400000-0x0000000000D59000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

pid process

5068 c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

pid process

5068 c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
5068 c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

pid process

5068 c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

pid	process
5068	c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

pid	process
5068	c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
5068	c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

pid	process
5068	c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe

C:\Users\Admin\AppData\Local\Temp\c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe
"C:\Users\Admin\AppData\Local\Temp\c993c6d0b6435f0d581dc1564321a2f485435e90152546bf2fdb79a4a5f3a8dd.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:5068

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

memory/5068-0-0x0000000000400000-0x0000000000D59000-memory.dmp

Filesize
9.3MB

Download
memory/5068-1-0x0000000076FE4000-0x0000000076FE6000-memory.dmp

Filesize
8KB

Download
memory/5068-2-0x0000000000400000-0x0000000000D59000-memory.dmp

Filesize
9.3MB

Download
memory/5068-4-0x0000000000400000-0x0000000000D59000-memory.dmp

Filesize
9.3MB

Download
memory/5068-5-0x0000000000400000-0x0000000000D59000-memory.dmp

Filesize
9.3MB

Download
memory/5068-3-0x0000000000400000-0x0000000000D59000-memory.dmp

Filesize
9.3MB

Download
memory/5068-7-0x0000000000FF0000-0x0000000000FF1000-memory.dmp

Filesize
4KB

Download
memory/5068-6-0x0000000000FF0000-0x0000000000FF1000-memory.dmp

Filesize
4KB

Download
memory/5068-8-0x0000000000400000-0x0000000000D59000-memory.dmp

Filesize
9.3MB

Download