9bb44be826b04818fb48e2fc722dc0574774e438df5b75cb02f2436a3f88c289

Analysis

max time kernel
120s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13-10-2024 11:36

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General

Target

Inspector.dll
Size

472KB
MD5

e9c1d8f17f67f7e6e8d4f798814d0b08
SHA1

55c6a880933716782309f9f7f86658cb4ab23f79
SHA256

ed4a18fdade35b5799bdf89667c3328c57ccee6c4d1071d5b4209dc7e1640456
SHA512

f0b59cc91fdeeb6ca60620fb9a44ddf116c3c23e55af36d7bc3c379adef0e8b0d6e463dfd2aea3065f12ec236f59333e4877a21caf3da1a6db2e66ca408bd75c
SSDEEP

12288:A6SaBqyTdUToVe3Nr5sLXKXzObP69gUrxRhB+GCe8QE0FdvW1EzWvEvW1EhWvEvt:AassFQE0gnbcX

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2500	1696	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 1696	2084	rundll32.exe	30
PID 2084 wrote to memory of 1696	2084	rundll32.exe	30
PID 2084 wrote to memory of 1696	2084	rundll32.exe	30
PID 2084 wrote to memory of 1696	2084	rundll32.exe	30
PID 2084 wrote to memory of 1696	2084	rundll32.exe	30
PID 2084 wrote to memory of 1696	2084	rundll32.exe	30
PID 2084 wrote to memory of 1696	2084	rundll32.exe	30
PID 1696 wrote to memory of 2500	1696	rundll32.exe	31
PID 1696 wrote to memory of 2500	1696	rundll32.exe	31
PID 1696 wrote to memory of 2500	1696	rundll32.exe	31
PID 1696 wrote to memory of 2500	1696	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Inspector.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Inspector.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1696
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1696 -s 244
    3⤵
    - Program crash
    PID:2500

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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