1f2338d7b628374139d373af383a1bdec1a16b43ced015849c6be4e4d90cc2c3 | Triage

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
30-04-2024 05:05

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General

Target

Win32/mimispool.dll
Size

10KB
MD5

dab7a18b02399053ba3ff1e568789fce
SHA1

ceee090c9ee8279d6410d8d450d55acb81d34766
SHA256

05842de51ede327c0f55df963f6de4e32ab88f43a73b9e0e1d827bc70199eff0
SHA512

6dd0ade4112d7ed44c090f81614ed2f1d84cfcb25a45b08d22b3fa74e4e3f9b99f719f8bca9c1f03d13757f38eac072bb4d55e229c478524bf348f76fc3e36dd
SSDEEP

192:I191rqbIcL9uD3nhKlWUEHRl1RtnIDKwIb/DtC0uolZC7:RRgDXhKAUQlftO6tC0uols

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2944 wrote to memory of 2968	2944	rundll32.exe	rundll32.exe
PID 2944 wrote to memory of 2968	2944	rundll32.exe	rundll32.exe
PID 2944 wrote to memory of 2968	2944	rundll32.exe	rundll32.exe
PID 2944 wrote to memory of 2968	2944	rundll32.exe	rundll32.exe
PID 2944 wrote to memory of 2968	2944	rundll32.exe	rundll32.exe
PID 2944 wrote to memory of 2968	2944	rundll32.exe	rundll32.exe
PID 2944 wrote to memory of 2968	2944	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Win32\mimispool.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2944

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Win32\mimispool.dll,#1
2⤵
PID:2968

MITRE ATT&CK Matrix

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