cb0506d38054e09204e9b28ac1c03d32a19874037e7814bf1d77f835dbe7d162

Analysis

max time kernel
119s
max time network
125s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
18/10/2024, 06:39 UTC

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General

Target

xiprad.dll
Size

123KB
MD5

425274308082094393d3cf500e180044
SHA1

e6a648086281f1a15b114d205a2673b829191de3
SHA256

a85b273a6b8fb319dafd312c89e716f32af4bc97716c16d4a7fa667e6e4ba23e
SHA512

56b699276d5605b17594482f93635e40a699b40b753646a96ec1c8c40d289fd8ff07b2f70a1ad9255dc37131e2f7cdab1dc217423b56e43f74c89b47d5283bfa
SSDEEP

1536:4tnLIvWGuOcmZYS9DiZRyLLNLns/Sku4KrvKRNwegI5+2fR:OLAz4yYSdiZRytTsOvKRNXgI5jf

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2940	3040	WerFault.exe	30

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 11 IoCs

description	pid	Process	procid_target
PID 1852 wrote to memory of 3040	1852	rundll32.exe	30
PID 1852 wrote to memory of 3040	1852	rundll32.exe	30
PID 1852 wrote to memory of 3040	1852	rundll32.exe	30
PID 1852 wrote to memory of 3040	1852	rundll32.exe	30
PID 1852 wrote to memory of 3040	1852	rundll32.exe	30
PID 1852 wrote to memory of 3040	1852	rundll32.exe	30
PID 1852 wrote to memory of 3040	1852	rundll32.exe	30
PID 3040 wrote to memory of 2940	3040	rundll32.exe	31
PID 3040 wrote to memory of 2940	3040	rundll32.exe	31
PID 3040 wrote to memory of 2940	3040	rundll32.exe	31
PID 3040 wrote to memory of 2940	3040	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\xiprad.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1852
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\xiprad.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3040
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3040 -s 228
    3⤵
    - Program crash
    PID:2940

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/3040-0-0x0000000000210000-0x0000000000250000-memory.dmp

Filesize
256KB

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