55a93bc8562787b9fc57486ba928943a96ebb6720cbb6d4fa9b46e71d1f78193 | Triage

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
13/02/2024, 17:13

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General

Target

99b1d80ea91ddcfb7e80ff7764c72e41.dll
Size

52KB
MD5

99b1d80ea91ddcfb7e80ff7764c72e41
SHA1

f3977e91afdceb194058ac2208776751c0fff15f
SHA256

55a93bc8562787b9fc57486ba928943a96ebb6720cbb6d4fa9b46e71d1f78193
SHA512

7d292e3840aecda774978151bb2ac901f8ab72888de1fa4569033339f9d9f7d9d0d475244acbd43e0b0bb3db29c4762295241e33494caa541b75d12a05a43221
SSDEEP

1536:soa1lMWiF/AN96sgi7Ar78cCvyr3HaNva5Pv:SMWi2U4fcCvyLccv

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 1796	2532	rundll32.exe	28
PID 2532 wrote to memory of 1796	2532	rundll32.exe	28
PID 2532 wrote to memory of 1796	2532	rundll32.exe	28
PID 2532 wrote to memory of 1796	2532	rundll32.exe	28
PID 2532 wrote to memory of 1796	2532	rundll32.exe	28
PID 2532 wrote to memory of 1796	2532	rundll32.exe	28
PID 2532 wrote to memory of 1796	2532	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\99b1d80ea91ddcfb7e80ff7764c72e41.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2532
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\99b1d80ea91ddcfb7e80ff7764c72e41.dll,#1
  2⤵
  PID:1796

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1796-0-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download
memory/1796-1-0x0000000010000000-0x000000001000E000-memory.dmp

Filesize
56KB

Download