9438e10675af61c75dd1c6c6ee65a7a79e4f4e2acb8d9de8473a588a38085df2

Analysis

max time kernel
147s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/09/2024, 15:28

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General

Target
msimg32.dll
Size 6.2MB
Sample240911-swvgfsycqa
SHA256 affc80fed0ad2b288db4fb25488b631302a7c26eed698cfc197c43e54886e250
MD5 1cd3af0e73daf4ec0d18a21945d94b0c
SHA1 5756f5875365a49dae431ee32f34b5eecff6df83
SHA512 aacee19bc9f000f4d0f521582d576f11a29aaf46a9fc82d203bbf74f8f3e3cfab382690298ee90639d04ef1814ce5ed643aa520d807995a5f083196c0c8e7ce8
SSDEEP 98304:A6vth6HjL23qzZ0+ca29gjYCUP5zCmstJX3kkk5HDiTk:ltgL2dhEJX3kk4iTk
MD5 SHA1 SHA512 SSDEEP

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 1652 wrote to memory of 3304	1652	rundll32.exe	84
PID 1652 wrote to memory of 3304	1652	rundll32.exe	84
PID 1652 wrote to memory of 3304	1652	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\msimg32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1652
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\msimg32.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3304

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

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Downloads

memory/3304-1-0x000000001004E000-0x000000001006C000-memory.dmp

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memory/3304-2-0x000000001004E000-0x000000001006C000-memory.dmp

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memory/3304-0-0x0000000010000000-0x0000000010642000-memory.dmp

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Analysis

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General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads