4f260fbc7bde713d22a14689bdbf178e0f6ce58bd4be3d291b4db9be07857474 | Triage

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
13-05-2024 17:44

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General

Target

D2.exe
Size

1.2MB
MD5

257e39d3303af1aeb617348d24f6fd6d
SHA1

312a83b35ecb90068d845736b85157d4832c5224
SHA256

79c1b2807322559ab1996ef9f704a4ae213d0b282c5f3972862eb1039a54edde
SHA512

d88ff532f4e396ffef520f6f0ab7c9711cfe25c4cfd2e3ba84f7a8de6fc2d94942c54f66c467037d0000852b8539974b8d43c7ca754b012e6472b2d1eee9cd0b
SSDEEP

24576:/KxiiAH280V6GfVDeRzFZMskrfQDmUx5Da1adHJFsF:/KAOV6GfVDePey7pdJFsF

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2944 2700 WerFault.exe D2.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

D2.exe

description	pid	process	target process
PID 2700 wrote to memory of 2944	2700	D2.exe	WerFault.exe
PID 2700 wrote to memory of 2944	2700	D2.exe	WerFault.exe
PID 2700 wrote to memory of 2944	2700	D2.exe	WerFault.exe
PID 2700 wrote to memory of 2944	2700	D2.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\D2.exe
"C:\Users\Admin\AppData\Local\Temp\D2.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2700

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2700 -s 52
2⤵
- Program crash
PID:2944

MITRE ATT&CK Matrix

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Downloads

memory/2700-1-0x0000000000030000-0x0000000000031000-memory.dmp

Filesize
4KB

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memory/2700-0-0x0000000000030000-0x0000000000031000-memory.dmp

Filesize
4KB

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