b47fb4f5a4c111fed50b71a38077e7e2f0b15a27a7e7da6a14ea962eece39cdf

Analysis

max time kernel
15s
max time network
17s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
25-03-2023 23:05

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General

Target

mw2_cheat_v5.exe
Size

3.9MB
MD5

e2ff8192b86f808cb029a18232ee04f5
SHA1

5b17f16faca134ee9d604288293b380403029bf1
SHA256

b47fb4f5a4c111fed50b71a38077e7e2f0b15a27a7e7da6a14ea962eece39cdf
SHA512

dfeb36f7189250fff7f4ad2d1e9a07d621d2896df750e085f683d46f0a035031e15e1338eff69a87069424c04735613410514d2f4be3a15fdcdf85f0ceded6cb
SSDEEP

98304:f7ilcGrGshiTRr4tKL0vkGKKkp7q0j7UT3c1Fb:WLr0h42ukGKj0T3gb

Score

9^/10

evasion themida trojan

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:

mw2_cheat_v5.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ mw2_cheat_v5.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	mw2_cheat_v5.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:

mw2_cheat_v5.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	mw2_cheat_v5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	mw2_cheat_v5.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

Processes:

resource	yara_rule
behavioral1/memory/1704-121-0x00007FF6784D0000-0x00007FF678F53000-memory.dmp	themida
behavioral1/memory/1704-126-0x00007FF6784D0000-0x00007FF678F53000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

mw2_cheat_v5.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA mw2_cheat_v5.exe
Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

Processes:

mw2_cheat_v5.exe

pid process

1704 mw2_cheat_v5.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	mw2_cheat_v5.exe

pid	process
1704	mw2_cheat_v5.exe

C:\Users\Admin\AppData\Local\Temp\mw2_cheat_v5.exe
"C:\Users\Admin\AppData\Local\Temp\mw2_cheat_v5.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtCreateThreadExHideFromDebugger
PID:1704

Network

MITRE ATT&CK Matrix ATT&CK v6

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

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Downloads

memory/1704-121-0x00007FF6784D0000-0x00007FF678F53000-memory.dmp

Filesize
10.5MB

Download
memory/1704-126-0x00007FF6784D0000-0x00007FF678F53000-memory.dmp

Filesize
10.5MB

Download