0ad89051c06b4a5cd4bb2e6c4503adc957d0962b0388e811f07bcaebb4146bac | Triage

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
07/11/2023, 14:08

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General

Target

libisc.dll
Size

396KB
MD5

bd2c6f2ecf5237dfbc522634b934142c
SHA1

9d57da4bf00a28df72b8fba32009e9ed384eb50b
SHA256

c55e038f4375e046a322aaabbc59ec4e3fe28d0cccafcae9596b8546c39e8a4a
SHA512

be564d05301d7930d7a0d0340d984a98bca4eac5d57d2703be9ae0b9a301d6daa2d77672718ff0a580b882768ac5264bb7cecd85b92fc4d5cbf43a4334d3c0a5
SSDEEP

12288:EFr8ARTAwUE7rTb+6W43Z7p5oF2A98Hp:c8cB5oFHCH

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2896 wrote to memory of 2676	2896	rundll32.exe	28
PID 2896 wrote to memory of 2676	2896	rundll32.exe	28
PID 2896 wrote to memory of 2676	2896	rundll32.exe	28
PID 2896 wrote to memory of 2676	2896	rundll32.exe	28
PID 2896 wrote to memory of 2676	2896	rundll32.exe	28
PID 2896 wrote to memory of 2676	2896	rundll32.exe	28
PID 2896 wrote to memory of 2676	2896	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libisc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2896
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\libisc.dll,#1
  2⤵
  PID:2676

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2676-0-0x0000000010000000-0x0000000010089000-memory.dmp

Filesize
548KB

Download
memory/2676-1-0x0000000010000000-0x0000000010089000-memory.dmp

Filesize
548KB

Download
memory/2676-2-0x0000000010000000-0x0000000010089000-memory.dmp

Filesize
548KB

Download