e441d90716cf4bcb4e180616193e4b69cd090757ed5ead4bef6b8f003ed25781

Analysis

max time kernel
441s
max time network
443s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241211-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20241211-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
13-01-2025 02:41

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General

Target

PhoenixC2-main/HVMRuntm.dll
Size

2.2MB
MD5

559f1a94d4fadbe42745200c5deeb94c
SHA1

606e336a95c22d0a5bd260af68a3321a284a7270
SHA256

52cf690f3436c9e98a2ab13e2871ca95da72c34ea5dd36d5c52ecccfa78b5696
SHA512

49b85d97f32322cac68c811c7f0268b6d0a71f2dc4428281d724aab0355544da4b33aebffe72e5b92d0b024e40c29392bade4eec2f00c98a46a44eb3e1e547fa
SSDEEP

49152:eX8t9RJHZ9rXOjClE3xNP8AHn9yHyS4LdR1eFcDmoFwHqM9iJ4YI:eMttZVOG237PwSS4BfZDmCwKMs1

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3820 wrote to memory of 1956	3820	rundll32.exe	81
PID 3820 wrote to memory of 1956	3820	rundll32.exe	81
PID 3820 wrote to memory of 1956	3820	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\PhoenixC2-main\HVMRuntm.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3820
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\PhoenixC2-main\HVMRuntm.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1956

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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