3572a9b3719b56028c4bb7c935333fbdab9e0eb58c084e559cece55242578cff | Triage

Analysis

max time kernel
146s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
25/02/2024, 17:09

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General

Target

Fury.dll
Size

24.2MB
MD5

eba0040e4ca554f83d33dc0f0b18c7fe
SHA1

51290e1b3c818443fdf9d1ca38eba27184a5e95b
SHA256

ff158fde8976b84f0a88eb3097820f746e98429fde57372a0a1a6ecd1d223660
SHA512

8ff7e905883f15e5cbcc07940d3640cd3e4e0cae86645a97acc43a9d3272b787c5a154073b87fb2193e7da2d8622226e315c6f89f166abf8e813e04f80861a2c
SSDEEP

786432:mUSzR+w9hhQnV6gnKYSp5oQrkFcE++D5:mUSIn8gnvzQrm++D5

Score

8^/10

Malware Config

Signatures

Blocklisted process makes network request 1 IoCs

flow	pid	Process
27	1776	rundll32.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
1776	rundll32.exe
1776	rundll32.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1776	rundll32.exe
1776	rundll32.exe
1776	rundll32.exe
1776	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 212 wrote to memory of 1776	212	rundll32.exe	87
PID 212 wrote to memory of 1776	212	rundll32.exe	87
PID 212 wrote to memory of 1776	212	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Fury.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:212
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Fury.dll,#1
  2⤵
  - Blocklisted process makes network request
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious behavior: EnumeratesProcesses
  PID:1776

Network

MITRE ATT&CK Matrix

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Downloads

memory/1776-0-0x00000000013D0000-0x00000000013D1000-memory.dmp

Filesize
4KB

Download
memory/1776-1-0x00000000014B0000-0x00000000014B1000-memory.dmp

Filesize
4KB

Download
memory/1776-2-0x0000000071620000-0x000000007494A000-memory.dmp

Filesize
51.2MB

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