f5371444da72fb10441ac9d6ed75d44be200c28fcdea8888e761b0c87439d3b1

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
25-12-2024 16:41

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General

Target

f5371444da72fb10441ac9d6ed75d44be200c28fcdea8888e761b0c87439d3b1.exe
Size

4.8MB
MD5

1e5e7c2262a6cd9fe77820cfe5ecefd4
SHA1

6b4cf36532790623f32b322cc596063d60037552
SHA256

f5371444da72fb10441ac9d6ed75d44be200c28fcdea8888e761b0c87439d3b1
SHA512

4aefaf011bd22dfe6721b719feeb71ebbcfa69ad68e987c9ea49bbdd0bc7d011f77acf7e9f74f39b0b10254a1d0927a2d9f0eb46fa2848505e20ef677a5b114e
SSDEEP

98304:bTZHwkhjwYsz5agKelq4AvKkyiJmUWqK7ZGFq86ZyiyEysbNLVExp3Zkoe:bdHZSj1ceY4kKjiJWNZGoPZPZuxpJ

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2600	2416	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	f5371444da72fb10441ac9d6ed75d44be200c28fcdea8888e761b0c87439d3b1.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2416 wrote to memory of 2600	2416	f5371444da72fb10441ac9d6ed75d44be200c28fcdea8888e761b0c87439d3b1.exe	30
PID 2416 wrote to memory of 2600	2416	f5371444da72fb10441ac9d6ed75d44be200c28fcdea8888e761b0c87439d3b1.exe	30
PID 2416 wrote to memory of 2600	2416	f5371444da72fb10441ac9d6ed75d44be200c28fcdea8888e761b0c87439d3b1.exe	30
PID 2416 wrote to memory of 2600	2416	f5371444da72fb10441ac9d6ed75d44be200c28fcdea8888e761b0c87439d3b1.exe	30

C:\Users\Admin\AppData\Local\Temp\f5371444da72fb10441ac9d6ed75d44be200c28fcdea8888e761b0c87439d3b1.exe
"C:\Users\Admin\AppData\Local\Temp\f5371444da72fb10441ac9d6ed75d44be200c28fcdea8888e761b0c87439d3b1.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2416
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2416 -s 120
  2⤵
  - Program crash
  PID:2600

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/2416-0-0x0000000000400000-0x00000000008CA000-memory.dmp

Filesize
4.8MB

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