e9b366be12231863c8b3f586103cd4c12246f05f8a2770b625d3753b7ada32f3

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
12/10/2024, 15:25

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General

Target

Stellar Generator-cleaned.exe
Size

247KB
MD5

5f7a66720b86614cdc8e1762d1d1f57b
SHA1

7d4788e31ba163f0435720b4b1bf2202891297e3
SHA256

e9b366be12231863c8b3f586103cd4c12246f05f8a2770b625d3753b7ada32f3
SHA512

b7284f86f69394707b08c639b9dab693d2cd9492fa1a5b02fd24edefb506cd5ba6507f103439b4f593ad77660745ec53dd9bbad124a672c19cbcc8c2445b0bea
SSDEEP

768:4Eg2RcROioI6qcDXoPfRJqMtZ3F8J1gErG2:Tijl6qyoPfjqKogEr/

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2952	2688	WerFault.exe	29

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	Stellar Generator-cleaned.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2688 wrote to memory of 2952	2688	Stellar Generator-cleaned.exe	30
PID 2688 wrote to memory of 2952	2688	Stellar Generator-cleaned.exe	30
PID 2688 wrote to memory of 2952	2688	Stellar Generator-cleaned.exe	30
PID 2688 wrote to memory of 2952	2688	Stellar Generator-cleaned.exe	30

C:\Users\Admin\AppData\Local\Temp\Stellar Generator-cleaned.exe
"C:\Users\Admin\AppData\Local\Temp\Stellar Generator-cleaned.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2688
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2688 -s 624
  2⤵
  - Program crash
  PID:2952

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

Replay Monitor

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Downloads

memory/2688-0-0x00000000745DE000-0x00000000745DF000-memory.dmp

Filesize
4KB

Download
memory/2688-1-0x0000000000170000-0x00000000001B4000-memory.dmp

Filesize
272KB

Download
memory/2688-2-0x00000000745D0000-0x0000000074CBE000-memory.dmp

Filesize
6.9MB

Download
memory/2688-3-0x00000000745D0000-0x0000000074CBE000-memory.dmp

Filesize
6.9MB

Download