Analysis
- max time kernel
142s - max time network
144s - platform
windows10_x64 - resource
win10v200722 - submitted
26/09/2020, 08:08
Static task
static1
Behavioral task
behavioral1
Sample
a2d724e306338577a5896594950d41a5.exe
Resource
win7
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
a2d724e306338577a5896594950d41a5.exe
Resource
win10v200722
0 signatures
0 seconds
General
- Target a2d724e306338577a5896594950d41a5.exe
- Size 335KB
- Sample200926-pvbxpxvrqa
- SHA256 8ceee34b010701c3745db2e9868c68902440d951d7c2dbe383ee2c25d5aa20dc
- MD5 a2d724e306338577a5896594950d41a5
- SHA1 7914ac4f3911cd4ea2aa15546a6f14cabe89b55d
- SHA512 af91fbca78e583ff5a9cc211b154fb5043918fde3d8b0e93e22d9b08e0d0e05ce03bb8e7b7c62a1ac07e2d7b85332badedd03bd681c05dfb0de6e79e2c616526
- MD5 SHA1 SHA512
Score
8/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3844 twuv.exe - Looks up external IP address via web service 12 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 58 api.ipify.org 75 api.ipify.org 174 api.ipify.org 155 api.ipify.org 16 api.ipify.org 17 api.ipify.org 36 api.ipify.org 76 api.ipify.org 96 api.ipify.org 117 api.ipify.org 136 api.ipify.org 175 api.ipify.org - Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\Tasks\twuv.job a2d724e306338577a5896594950d41a5.exe File opened for modification C:\Windows\Tasks\twuv.job a2d724e306338577a5896594950d41a5.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4036 a2d724e306338577a5896594950d41a5.exe 4036 a2d724e306338577a5896594950d41a5.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\a2d724e306338577a5896594950d41a5.exe"C:\Users\Admin\AppData\Local\Temp\a2d724e306338577a5896594950d41a5.exe"1⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
PID:4036
-
C:\ProgramData\vnjg\twuv.exeC:\ProgramData\vnjg\twuv.exe start1⤵
- Executes dropped EXE
PID:3844