36478e8dff8ce717945ad057a0da0b2b7c3cd5022702e90f625c482ed549d03d | Triage

Analysis

max time kernel
139s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
19/07/2024, 17:49

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General

Target

$PLUGINSDIR/INetC.dll
Size

35KB
MD5

416df3e2080321a726d2f3640de381f6
SHA1

60e97cb36af4d054ced1d8479b70f63605e76bed
SHA256

1c835256567b66f6e8c0e5629e2c07b1159eaaf8c5bfa0a1446a31fcc17d33e0
SHA512

778494b65ba559f4d805fd6fcc40a4001e6a661f262e312e3b2981d5c4e46ad6e90a66e31e3f1a7758dd9239e68a787567912436703fb56fab44c86203edc5ee
SSDEEP

768:/AvE90GuY2tO93oLrJRM7Z4Ei2bsoCHKFKcMkw:AE+GjnmbM7i2KIrs

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3172	4528	WerFault.exe	86

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3196 wrote to memory of 4528	3196	rundll32.exe	86
PID 3196 wrote to memory of 4528	3196	rundll32.exe	86
PID 3196 wrote to memory of 4528	3196	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3196
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\INetC.dll,#1
  2⤵
  PID:4528
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4528 -s 624
    3⤵
    - Program crash
    PID:3172

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4528 -ip 4528
1⤵
PID:880

Network

MITRE ATT&CK Matrix

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