1370d22b331cfe37f0ec241a3555eb212019084087df695a2b3ffa7f6b77026e

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
05-10-2024 19:32

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General

Target

Firefox/breakpadinjector.dll
Size

112KB
MD5

d1877cf5e7235bd824d25cc1ad9a24ee
SHA1

39cd8c17ec39504fc8f943f02cd3adce0c8cd612
SHA256

dd01f59f251efe5c11d0b6daafe38c663bd41551340a4bcda76a9c1a3ff6bb91
SHA512

e2763bbd22c8a76ae93f343f22e18d2b61ccff122163e9c2d6aab3cea72c9b9e53d9a25de68979aa6c9cf39006151cb4d6d6906e3d2643680d2f156fa23ac8b8
SSDEEP

3072:KhWs/dJkjBN/+T9o2Ge1cpEG6bdxbfru2JL:oWikBS9oZScx6T31

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 7 IoCs

description	pid	Process	procid_target
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30
PID 304 wrote to memory of 1304	304	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Firefox\breakpadinjector.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:304
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Firefox\breakpadinjector.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1304

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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