Analysis
- max time kernel
52s - max time network
203s - platform
windows7_x64 - resource
win7-20220414-en - submitted
12/05/2022, 06:35
Static task
static1
Behavioral task
behavioral1
Sample
2be4cba59cf9e4e0ea0ca3d27dc1ce48.exe
Resource
win7-20220414-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
2be4cba59cf9e4e0ea0ca3d27dc1ce48.exe
Resource
win10v2004-20220414-en
0 signatures
0 seconds
General
- Target 2be4cba59cf9e4e0ea0ca3d27dc1ce48.exe
- Size 3.5MB
- Sample220512-hcbvwsagd7
- SHA256 27df4a63c80cda5fe053fe672fbc327bf268d8656c354099f004e41c3b95fb52
- MD5 2be4cba59cf9e4e0ea0ca3d27dc1ce48
- SHA1 9fe40bdbefea9284b8e7b85712a4fde9dfa24136
- SHA512 4e75a090b4fee113632c17ba3ab4fe4fafb0da89399f50a4022f01b83ef905200053cfd551c56dbdb71e3c5aca3bded872e78fe8a8d41074e6c246a914e235e3
- MD5 SHA1 SHA512
Score
8/10
Malware Config
Signatures
-
resource yara_rule behavioral1/memory/1268-54-0x0000000140000000-0x0000000140611000-memory.dmp vmprotect - Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 ip-api.com - Program crash 1 IoCs
pid pid_target Process procid_target 1336 1268 WerFault.exe 22 - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1268 wrote to memory of 1336 1268 2be4cba59cf9e4e0ea0ca3d27dc1ce48.exe 28 PID 1268 wrote to memory of 1336 1268 2be4cba59cf9e4e0ea0ca3d27dc1ce48.exe 28 PID 1268 wrote to memory of 1336 1268 2be4cba59cf9e4e0ea0ca3d27dc1ce48.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\2be4cba59cf9e4e0ea0ca3d27dc1ce48.exe"C:\Users\Admin\AppData\Local\Temp\2be4cba59cf9e4e0ea0ca3d27dc1ce48.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1268 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 1268 -s 4482⤵
- Program crash
PID:1336
-