d973952bd7d8809520b745366a2c77245844a2f725f1b47347f86904d0049eb2 | Triage

Analysis

max time kernel
33s
max time network
34s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
13-05-2023 22:58

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General

Target

test2.exe
Size

393KB
MD5

8feee1abc1fccf5931f4ea3d34ec91c6
SHA1

402dd77cd78936c9e837f95bd730ac9c9e2e11a5
SHA256

d973952bd7d8809520b745366a2c77245844a2f725f1b47347f86904d0049eb2
SHA512

b90818dddfb23e345e9c387e1b4abbc6ee438cf3390acceffe746291ec4421251cb775052bf42a0c3fc449c140a0212b816b19fc8aca90b52e1973a2cf2c55dc
SSDEEP

12288:5XbYqmI6n2nXJvGN8pcHmxcMYw3Rvly9UISK1:5X8qqn2ZvOH7zw3cUIS

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1520 1468 WerFault.exe test2.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

test2.exe

description	pid	process	target process
PID 1468 wrote to memory of 1520	1468	test2.exe	WerFault.exe
PID 1468 wrote to memory of 1520	1468	test2.exe	WerFault.exe
PID 1468 wrote to memory of 1520	1468	test2.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\test2.exe
"C:\Users\Admin\AppData\Local\Temp\test2.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1468
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 1468 -s 584
  2⤵
  - Program crash
  PID:1520

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1468-54-0x00000000013E0000-0x0000000001446000-memory.dmp

Filesize
408KB

Download
memory/1468-55-0x000000001B1B0000-0x000000001B230000-memory.dmp

Filesize
512KB

Download
memory/1468-56-0x000000001B1B0000-0x000000001B230000-memory.dmp

Filesize
512KB

Download