4134ef8786ea95000b13818220af5c6f5bf43483ba3595bfc5e48259fa774207

Analysis

max time kernel
138s
max time network
110s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/08/2024, 12:33

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General

Target

IEManager.dll
Size

100KB
MD5

ef43d049ed277e108b4b603c32fabf7e
SHA1

3d54064871a8050d653c764886fe7f2ab0667100
SHA256

deeb75345dcd46b83f07cbf7ed780ea9ac6a096eb5825e2cd16eef9a5485ae46
SHA512

f356f04608dad8a46cb4c84135bc8b371f1bb47c62ffd6d7869423db360de30147aeab83e5fc2d18e5fe02778f66651bd78130613a3d4fc9c060689fef5310aa
SSDEEP

1536:DLYNipp6BIF2IW9n1e2IyDmTk5xhxRnAlda4I0JWctTEnttbx:D0NiEI8ngIvnM+0JZtTOtbx

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 1404 wrote to memory of 2056	1404	rundll32.exe	84
PID 1404 wrote to memory of 2056	1404	rundll32.exe	84
PID 1404 wrote to memory of 2056	1404	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\IEManager.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1404
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\IEManager.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2056

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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