77a92a629047573bc0f9838e2f475317c72a7f52a5c7d811eb82a008ca38aa6a

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
23-07-2024 17:35

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General

Target

bin/Starware381.dll
Size

108KB
MD5

0aa0acef9d3796d89e4bdc58eff55aa9
SHA1

452a5cdc70a18e8c4f479f7be6c97b28592a9a7e
SHA256

f2ff936f0bfe6e55287b7b20129e2a1b99900d1e60b96bc4535b5f7fb7c7db4d
SHA512

f25f2c3336d12ee47230e61ec7e2ba2958ca1bc0dc3c312861a09141b8d7b221b079d9a4a24edda60f7c4a2f613d5bf2403a76906f29e84b5d08cddf3af62d3d
SSDEEP

3072:kMq+sATgAQLwTDcX2zwUbCPfLRp9+b8ZfQXR2n:kMqlUfY9UbkLRp9+b8Z4a

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 1596 wrote to memory of 1592	1596	rundll32.exe	30
PID 1596 wrote to memory of 1592	1596	rundll32.exe	30
PID 1596 wrote to memory of 1592	1596	rundll32.exe	30
PID 1596 wrote to memory of 1592	1596	rundll32.exe	30
PID 1596 wrote to memory of 1592	1596	rundll32.exe	30
PID 1596 wrote to memory of 1592	1596	rundll32.exe	30
PID 1596 wrote to memory of 1592	1596	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bin\Starware381.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1596
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bin\Starware381.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1592

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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