daca202f3d10de0328c83f7a7f65344d51233fb18397a644f62139ce4d05903e

Analysis

max time kernel
141s
max time network
90s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
18-02-2025 07:52

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General

Target

Mind/borlndmm.dll
Size

64KB
MD5

0dffc47cf8ecbae9002b66dc5059aa88
SHA1

858f0c79a186c51ac5dbad5939578ffa516a495b
SHA256

de9b07d0e69bbda752162af4be0b2cf952597d1ec7cf5315cda1ca88e267bfc3
SHA512

fc2a8ff135a3ed1c2dadf54045c8d24e1f438d2badadbe2a54c44b40f6480570f2af5c6c796e1d0d36900dec013bbfa9ff609e9530963b7b71c42b75a747039a
SSDEEP

768:vcWcax8UO2GZL/VaEMOLnECPXMJDkuuAbE7XgMhfNNCfAmQpxDY24:vcH7QoLnP8JDkhAbiLfwut74

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4124	436	WerFault.exe	82

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 2788 wrote to memory of 436	2788	rundll32.exe	82
PID 2788 wrote to memory of 436	2788	rundll32.exe	82
PID 2788 wrote to memory of 436	2788	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Mind\borlndmm.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2788
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Mind\borlndmm.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:436
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 436 -s 556
    3⤵
    - Program crash
    PID:4124

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 436 -ip 436
1⤵
PID:3140

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

Replay Monitor

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Downloads

memory/436-0-0x0000000075810000-0x000000007582C000-memory.dmp

Filesize
112KB

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