5432a7db786a1c1819bd14366bdd3d7691888b8d3ee5363c4cf88ab6d8f1c71b

Analysis

max time kernel
119s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10/10/2024, 04:29

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General

Target

Qt5QuickControls2.dll
Size

380KB
MD5

923c8972ca770c30e2842b35ca6241b0
SHA1

782fa6d1e117d27654a5b1c11a41ae3e89b87a38
SHA256

4b4828ad11bb52807fcd1a09c6449d843257f6f91fba2c72a3f9f1c7fe5aef56
SHA512

1d0c8c21958a97197b8e03d0822ee766857ac2b207463ff53ac6d03d8dd57aa66dad1a874fd6dcc039bade82e49f1c8dcf7caa9f9ecf7bdfb1508bec4bacdf43
SSDEEP

6144:lxSQr+AW1J5gMy4yL4BtQL8y9PK9mTzYwBSHkj5+2vAV9g1j7LovXG9EsWgMO0KW:lxSQr+AW/WM2oy/uN

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 2364 wrote to memory of 2660	2364	rundll32.exe	30
PID 2364 wrote to memory of 2660	2364	rundll32.exe	30
PID 2364 wrote to memory of 2660	2364	rundll32.exe	30
PID 2364 wrote to memory of 2660	2364	rundll32.exe	30
PID 2364 wrote to memory of 2660	2364	rundll32.exe	30
PID 2364 wrote to memory of 2660	2364	rundll32.exe	30
PID 2364 wrote to memory of 2660	2364	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Qt5QuickControls2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Qt5QuickControls2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2660

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/2660-0-0x0000000002310000-0x000000000280C000-memory.dmp

Filesize
5.0MB

Download
memory/2660-2-0x0000000061B40000-0x000000006225D000-memory.dmp

Filesize
7.1MB

Download
memory/2660-3-0x0000000068A81000-0x0000000068E0B000-memory.dmp

Filesize
3.5MB

Download
memory/2660-6-0x0000000069901000-0x0000000069A47000-memory.dmp

Filesize
1.3MB

Download
memory/2660-5-0x00000000662C1000-0x00000000665B9000-memory.dmp

Filesize
3.0MB

Download
memory/2660-4-0x0000000068A80000-0x000000006911A000-memory.dmp

Filesize
6.6MB

Download
memory/2660-7-0x000000006EB40000-0x000000006EB63000-memory.dmp

Filesize
140KB

Download
memory/2660-8-0x0000000064B40000-0x0000000064B54000-memory.dmp

Filesize
80KB

Download