fdbb0d4c78f4e4ee23b38de86186c59ed35ce08510a70d5f187a905f446df176

Analysis

max time kernel
119s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10/03/2025, 17:17

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General

Target

2188-14-0x0000000010000000-0x00000000104B5000-memory.dll
Size

4.7MB
MD5

461977e700c8319f88f341aa323beb6f
SHA1

819196ebd4b3e1a3de967b352ba9b8d32712ae78
SHA256

fdbb0d4c78f4e4ee23b38de86186c59ed35ce08510a70d5f187a905f446df176
SHA512

67efd707947facbab92eb3ae20466c8afe571be4447d2b025641ed7f39b00219e0e9f8bc31445067f94a378ff9b41bd0c9d8535826fb5196ed8ada51db031e4d
SSDEEP

98304:HiDKwqik0QTmj01I4u1RBHmeqD4zCky9dgFwPD+8th5h:HiDKxiktTmj0iPRxmeqDkCky9N

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 768 wrote to memory of 1396	768	rundll32.exe	30
PID 768 wrote to memory of 1396	768	rundll32.exe	30
PID 768 wrote to memory of 1396	768	rundll32.exe	30
PID 768 wrote to memory of 1396	768	rundll32.exe	30
PID 768 wrote to memory of 1396	768	rundll32.exe	30
PID 768 wrote to memory of 1396	768	rundll32.exe	30
PID 768 wrote to memory of 1396	768	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2188-14-0x0000000010000000-0x00000000104B5000-memory.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:768
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2188-14-0x0000000010000000-0x00000000104B5000-memory.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1396

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

Windows 7 deprecation

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