1880b1a25e05835f30fb291b7871e594a85aec146c659ee32b8ab4f950635a4f

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
18-12-2022 21:52

Target

tmp.exe
Size

1005KB
MD5

52a4ac130352fd65ad0f411799d74abe
SHA1

bb2d4993fc3cf1b110e81a68a26c606f71c10c3e
SHA256

1880b1a25e05835f30fb291b7871e594a85aec146c659ee32b8ab4f950635a4f
SHA512

2115c912a44b6e881558c6c593bf480882bdcddadb7401a1cea0841946f848865992287429eaf4d2950fb1f2753b903a5e58cafb9c5b7b06e909def98673bfbf
SSDEEP

24576:CYzxn6MvPWzlhSOjIi4K4dWRT63gqYbXF:CMxJvSIi4ipX

Score

7^/10

Loads dropped DLL 1 IoCs

Processes:

rundll32.exe

pid process

3180 rundll32.exe
Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid pid_target process target process

4884 4876 WerFault.exe tmp.exe
4548 3180 WerFault.exe rundll32.exe

pid	process
3180	rundll32.exe

pid	pid_target	process	target process
4884	4876	WerFault.exe	tmp.exe
4548	3180	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

tmp.exe

description	pid	process	target process
PID 4876 wrote to memory of 3180	4876	tmp.exe	rundll32.exe
PID 4876 wrote to memory of 3180	4876	tmp.exe	rundll32.exe
PID 4876 wrote to memory of 3180	4876	tmp.exe	rundll32.exe

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:4876

C:\Windows\SysWOW64\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\Ipoetwsuqhd.tmp",Sufeidweoe
2⤵
- Loads dropped DLL
PID:3180

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3180 -s 840
3⤵
- Program crash
PID:4548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4876 -s 528
2⤵
- Program crash
PID:4884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4876 -ip 4876
1⤵
PID:4900

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 3180 -ip 3180
1⤵
PID:628

C:\Users\Admin\AppData\Local\Temp\Ipoetwsuqhd.tmp
Filesize
726KB

MD5
6ea8a6cc5fed6c664df1b3ef7c56b55d

SHA1
6b244d708706441095ae97294928967ddf28432b

SHA256
2c7500ac5ebb0116e640747b8a5f0a2648f7d2f5f516ebb398b864cccc626fbe

SHA512
4a328a66df407e4c9fa230287104771ea3b5dd8265d60314797426101a8be19d13bc57de2388f0f90b20ada82d950e156ef4267c029080a6254b80eefd8b8741

Download Submit
C:\Users\Admin\AppData\Local\Temp\Ipoetwsuqhd.tmp
Filesize
726KB

MD5
6ea8a6cc5fed6c664df1b3ef7c56b55d

SHA1
6b244d708706441095ae97294928967ddf28432b

SHA256
2c7500ac5ebb0116e640747b8a5f0a2648f7d2f5f516ebb398b864cccc626fbe

SHA512
4a328a66df407e4c9fa230287104771ea3b5dd8265d60314797426101a8be19d13bc57de2388f0f90b20ada82d950e156ef4267c029080a6254b80eefd8b8741

Download Submit
memory/3180-135-0x0000000000000000-mapping.dmp

Download
memory/4876-132-0x00000000022C6000-0x000000000239C000-memory.dmp

Filesize
856KB

Download
memory/4876-133-0x00000000023A0000-0x00000000024B5000-memory.dmp

Filesize
1.1MB

Download
memory/4876-134-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/4876-138-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download