b62c5f76b05543c1f980ccd972666e8fb769b9fb58fc6a0142d9044fea7d40d8

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
24/02/2024, 01:35

Target
Set@up#!Files-P@ssw0rD__~2402~_/libgcc_s_dw2-1.dll
Size 114KB
Sample240224-bz3tkadh65
SHA256 c7544e1f9927afdf6e8cd7063020b572e60fe8f00af39227eb831d331df38225
MD5 d35376c0d447108b2f9d64d4c40014f8
SHA1 c68129e8bf6cdaaa318c5aad8974efbc2b7ce39a
SHA512 c46af0bbd3bca6e12125750a5b1ca4f17f85f84729b1c1c01ee76de3704bcdb090212202cf449458833f8ee92e9a46c8758cbd069747de534e2984dccbe9f24d
SSDEEP 1536:YkTNSPvyLV9dUT+PspQ+2Q4p2VtjByBzEgezt2f38hD99/E3oiHjyYIx7s:YZilU6PspQ+2zsBy2q8hD83oiHjyYA7s
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2140	4608	WerFault.exe	86

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1712 wrote to memory of 4608	1712	rundll32.exe	86
PID 1712 wrote to memory of 4608	1712	rundll32.exe	86
PID 1712 wrote to memory of 4608	1712	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Set@up#!Files-P@ssw0rD__~2402~_\libgcc_s_dw2-1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Set@up#!Files-P@ssw0rD__~2402~_\libgcc_s_dw2-1.dll,#1
  2⤵
  PID:4608
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4608 -s 556
    3⤵
    - Program crash
    PID:2140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4608 -ip 4608
1⤵
PID:3508