7def3d4e47840413e90e4a06bfb4f1a151ac7961625c5449c87d2f4058f9cf72

Analysis

max time kernel
140s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
17/08/2024, 09:41

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General

Target

胆小鬼网站关键字查询工具v1.1/Main/VMDotNet/v2.0.50727/C/WINDOWS/assembly/NativeImages_v2.dll
Size

232KB
MD5

1ac5f352903823597899b862eaf6f5a0
SHA1

6c483b9816fa362b3f572adc1dddf463ddce4e45
SHA256

94beba8a4a1e919247294fd8ad780a5d4684b4dffcb323eef381ea852f1938f6
SHA512

4ce481c739d8facdf5affb41d78ebb3babbedd865007b905933900ff833c942d85d493ff9535e5cd1c64dda63e5b66bcc787d823ef942f389055cbb51da3947a
SSDEEP

3072:/j320CsRIL2azLIROlwD/HmYcI6kz81ia0Ui3D5FqwY:bGv2aaOlwD/2kzQKDj

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 2244 wrote to memory of 3968	2244	rundll32.exe	90
PID 2244 wrote to memory of 3968	2244	rundll32.exe	90
PID 2244 wrote to memory of 3968	2244	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\胆小鬼网站关键字查询工具v1.1\Main\VMDotNet\v2.0.50727\C\WINDOWS\assembly\NativeImages_v2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2244
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\胆小鬼网站关键字查询工具v1.1\Main\VMDotNet\v2.0.50727\C\WINDOWS\assembly\NativeImages_v2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3968

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4424,i,6510295916244954942,10164894160290787457,262144 --variations-seed-version --mojo-platform-channel-handle=4444 /prefetch:8
1⤵
PID:3484

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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