1743c09774c8aa85ea6463bf48def681e4ccf13660620e7378ecd9df6c33169b | Triage

Analysis

max time kernel
93s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 16:37

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General

Target

Fish-v327-0221/msvcp60.dll
Size

397KB
MD5

46a6ba9274d075a2c30025c4e96d875a
SHA1

da2cbb166d5278d84291202394791f3fb8b74500
SHA256

5a7d7335ec2e5e08dc459e2c972a2a8d62aec500452f1773ade272b56c12ec56
SHA512

8d78a7b21bda19e1d7e4781fea21936db0e76329cf3cc79c3aeb939e0361a4a0fc3271502b9e928b07f0b71be5ff4d466502634796a9fc94a45684a99f0822da
SSDEEP

6144:Asrat03OoxHkCIaD47A2OLK6O/+ejak6+T2:AsOt03OoxHkCH87YLK6OPji

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1192	644	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 644	2852	rundll32.exe	83
PID 2852 wrote to memory of 644	2852	rundll32.exe	83
PID 2852 wrote to memory of 644	2852	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Fish-v327-0221\msvcp60.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2852
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Fish-v327-0221\msvcp60.dll,#1
  2⤵
  PID:644
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 644 -s 600
    3⤵
    - Program crash
    PID:1192

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 644 -ip 644
1⤵
PID:3996

Network

MITRE ATT&CK Matrix

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