77f248b9930805aacfe0d03aec59c2122b0c93629fe35cfec34d4d7a4d6115ac | Triage

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
26/12/2023, 02:37

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General

Target

4d243d31aa7005ffb21e470033e6a709.exe
Size

24KB
MD5

4d243d31aa7005ffb21e470033e6a709
SHA1

b78d32926e700d766d3457db0a50be8cba717c96
SHA256

77f248b9930805aacfe0d03aec59c2122b0c93629fe35cfec34d4d7a4d6115ac
SHA512

9c76e9e396f0e5f02d839e1efb519814f04d584247e32aa134f571fca70bb17705f6950ec83d0abab2812bb953f58926221761f63f75c2861716dc4212868cd5
SSDEEP

384:E3eVES+/xwGSRKJQ4DblM61qmTTMVF9/q5l0:bGS+Zf1JZbO8qYoAq

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process
2760	2164	WerFault.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2164	4d243d31aa7005ffb21e470033e6a709.exe
2164	4d243d31aa7005ffb21e470033e6a709.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2164 wrote to memory of 2760	2164	4d243d31aa7005ffb21e470033e6a709.exe	14
PID 2164 wrote to memory of 2760	2164	4d243d31aa7005ffb21e470033e6a709.exe	14
PID 2164 wrote to memory of 2760	2164	4d243d31aa7005ffb21e470033e6a709.exe	14
PID 2164 wrote to memory of 2760	2164	4d243d31aa7005ffb21e470033e6a709.exe	14

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2164 -s 204
1⤵
- Program crash
PID:2760

C:\Users\Admin\AppData\Local\Temp\4d243d31aa7005ffb21e470033e6a709.exe
"C:\Users\Admin\AppData\Local\Temp\4d243d31aa7005ffb21e470033e6a709.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2164

Network

MITRE ATT&CK Matrix

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