e3b27197107f96e378e6a4c8f33a1f13f4dd08ee2da60e8b5c423a2712762209

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
28/12/2023, 21:40

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General

Target

plugins/EPScan.dll
Size

30KB
MD5

6930faa5b9c5cde7361b54da56bdb859
SHA1

ca99f36c84cb57a16febda0d453fee27ae588204
SHA256

0ab6363ba8808cd0c88d6f01a017f2382ed199b2dae7b2d910b7217394009341
SHA512

dba16cd4764a0e81abc8b5412cd4aaf96ada7580311505d42a8cd0efa7b32ffa068e38c319aed6bee18c519c522ad428b9552fa98e4e5e9b6a9279871c86c245
SSDEEP

768:KQs7/htS6BLPft/0dPqF5hx60y2i9dFn0YTjpPm7DV6WHs10YP:UlVPl/0dPg533y2iR0Y87DoaQ

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\FloatingPointProcessor	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5268 wrote to memory of 2104	5268	rundll32.exe	89
PID 5268 wrote to memory of 2104	5268	rundll32.exe	89
PID 5268 wrote to memory of 2104	5268	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\plugins\EPScan.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5268
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\plugins\EPScan.dll,#1
  2⤵
  - Enumerates system info in registry
  PID:2104

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2104-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2104-2-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2104-13-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download