bd75ae822853ffcc0240a9435ef0d498d69f939c08c66baf4152ff81fd2fa038

Analysis

max time kernel
149s
max time network
150s
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, 11:58

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General

Target

Plugins/AgentCAD32.dll
Size

173KB
MD5

321f0d505adc707789a1e25f533863ad
SHA1

476e5d379fbfb94a7b8dbbc39ea9d9e5fb5f50c1
SHA256

690eb353130bbb2e3bf33dd4e953c178b96ea41e04453d6ddb17ce168a33147d
SHA512

e9dc1a052ef0a3fcc8aa581443fe1036beb0b289a690612f283f65debd8941181b6ac7873ea3622a655d54e07de941dc666c47f58e4b16cb60577b8247c99e81
SSDEEP

3072:as3Xw5SBg5nNMf1Pi5nSedCDCbAqYlRTBfi0Tkh57/oaE:7GBCwStCbZYlRTBK0Tkf/o

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 3232 wrote to memory of 2276	3232	rundll32.exe	85
PID 3232 wrote to memory of 2276	3232	rundll32.exe	85
PID 3232 wrote to memory of 2276	3232	rundll32.exe	85

System policy modification 1 TTPs 2 IoCs

evasion

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\SoftwareSASGeneration = "3"	rundll32.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\SoftwareSASGeneration = "0"	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Plugins\AgentCAD32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3232
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Plugins\AgentCAD32.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - System policy modification
  PID:2276

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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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