b14beed42f7f8554491f64d816988f8d134a4731e300683de36d14bd647701f3

Analysis

max time kernel
147s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
24/06/2024, 11:42

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General

Target

devware_valorant.exe
Size

7.6MB
MD5

028c9c25aa6617c703c7cf6556318182
SHA1

aaf5c3315cf424e73a865db0c54e40d4a038c31b
SHA256

b14beed42f7f8554491f64d816988f8d134a4731e300683de36d14bd647701f3
SHA512

099484fe01a867b30bf54fd20255d940e76066a60bf812e10598b23380cda9cf8454f30cd7e385854c0720f0607a1a56f6d7e890cf8ed37ba89d02bdb72dd03c
SSDEEP

196608:3n6b8bCgLbq5mmTy4Z4DfZvygjuMabVzIXg:Kb8O4UTP4ljFablIw

Score

9^/10

evasion 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	devware_valorant.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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	devware_valorant.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	devware_valorant.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

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

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4864	devware_valorant.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4864 wrote to memory of 2812	4864	devware_valorant.exe	82
PID 4864 wrote to memory of 2812	4864	devware_valorant.exe	82
PID 4864 wrote to memory of 644	4864	devware_valorant.exe	83
PID 4864 wrote to memory of 644	4864	devware_valorant.exe	83
PID 4864 wrote to memory of 2380	4864	devware_valorant.exe	84
PID 4864 wrote to memory of 2380	4864	devware_valorant.exe	84

C:\Users\Admin\AppData\Local\Temp\devware_valorant.exe
"C:\Users\Admin\AppData\Local\Temp\devware_valorant.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 use of WriteProcessMemory
PID:4864
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c cls
  2⤵
  PID:2812
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c cls
  2⤵
  PID:644
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c cls
  2⤵
  PID:2380

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

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Downloads

memory/4864-0-0x0000000140000000-0x00000001413AC000-memory.dmp

Filesize
19.7MB

Download
memory/4864-1-0x00007FFD6D2B0000-0x00007FFD6D2B2000-memory.dmp

Filesize
8KB

Download
memory/4864-2-0x0000000140000000-0x00000001413AC000-memory.dmp

Filesize
19.7MB

Download
memory/4864-3-0x0000000140000000-0x00000001413AC000-memory.dmp

Filesize
19.7MB

Download
memory/4864-4-0x0000000140000000-0x00000001413AC000-memory.dmp

Filesize
19.7MB

Download
memory/4864-6-0x0000000140000000-0x00000001413AC000-memory.dmp

Filesize
19.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads