f4054cff11bed4262ce7f99fd3cb69c3358102cf3543ddc4428742b73745fde9 | Triage

Analysis

max time kernel
33s
max time network
47s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
11/10/2022, 07:32

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General

Target

HRSword-main/usysdiag.dll
Size

538KB
MD5

4d49267fcd49e696bca5873e88e147d8
SHA1

6a8dd859a757036664fe0596f3a0f1faa0a919fb
SHA256

c8fbde2a38f24158b5d3d1e2a9c45d419ed5d255804071baa73a93a7d1869200
SHA512

01888920e0d522a191538025182becef7d56ac1336212e27de7b94127b71fd84947bfe8a3ee304c0c1bd432f247e91fb7c7560defb0c8e72cf5585a8e6ffa5b0
SSDEEP

12288:HDwC/3LEoOjNJ5R+Ne3TeO71ShhHaS84kQpqqg14MhFsPGYCRFLp:O7K8khbSyMhFDYMF9

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1116 wrote to memory of 2032	1116	rundll32.exe	26
PID 1116 wrote to memory of 2032	1116	rundll32.exe	26
PID 1116 wrote to memory of 2032	1116	rundll32.exe	26
PID 1116 wrote to memory of 2032	1116	rundll32.exe	26
PID 1116 wrote to memory of 2032	1116	rundll32.exe	26
PID 1116 wrote to memory of 2032	1116	rundll32.exe	26
PID 1116 wrote to memory of 2032	1116	rundll32.exe	26

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\HRSword-main\usysdiag.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1116
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\HRSword-main\usysdiag.dll,#1
  2⤵
  PID:2032

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2032-55-0x0000000076681000-0x0000000076683000-memory.dmp

Filesize
8KB

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