1d0525b90c2d83c4713d91285efc31f3a25900e8d8431218ec85e9c0aa860809

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
19-09-2024 06:13

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General

Target

艾兰主机端口扫描器V1.1/internet.dll
Size

188KB
MD5

b925098c6a6330410cffb3994ef36211
SHA1

7467bb63d47ea2fa6dbf3984ede8d9e04b8ce37a
SHA256

f25727ce196ac0ab4119ab7968cdfe18425170b55012fc7fb26a3f824514d82f
SHA512

955ab8e3eb661cf575db0db77ca81fca16cdb3e29ce49237b1df1377d6f2aaff3c6a12bbc98a720f0a67292b39451474b97de31f696688a93547181991fffe0e
SSDEEP

3072:tpTEys+TR7yRoHzXjlhvtcxVIThpEbbAKNXoqlSY9M02MHUP:tpTEt+ycLHlCIThpEX9+XM

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 2064 wrote to memory of 2572	2064	rundll32.exe	30
PID 2064 wrote to memory of 2572	2064	rundll32.exe	30
PID 2064 wrote to memory of 2572	2064	rundll32.exe	30
PID 2064 wrote to memory of 2572	2064	rundll32.exe	30
PID 2064 wrote to memory of 2572	2064	rundll32.exe	30
PID 2064 wrote to memory of 2572	2064	rundll32.exe	30
PID 2064 wrote to memory of 2572	2064	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\艾兰主机端口扫描器V1.1\internet.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2064
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\艾兰主机端口扫描器V1.1\internet.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2572

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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