Analysis
- max time kernel
15s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
07/06/2024, 02:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
922bd76f4eec8025653b239a8897bab8ecd01fecec50af9a2381ec0731f9574d.exe
Resource
win7-20240221-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
922bd76f4eec8025653b239a8897bab8ecd01fecec50af9a2381ec0731f9574d.exe
Resource
win10v2004-20240508-en
7 signatures
150 seconds
General
- Target 922bd76f4eec8025653b239a8897bab8ecd01fecec50af9a2381ec0731f9574d.exe
- Size 47KB
- Sample240607-cge58agh82
- SHA256 922bd76f4eec8025653b239a8897bab8ecd01fecec50af9a2381ec0731f9574d
- MD5 188a76dd2f86692ffd21824342f2a0db
- SHA1 695537f04de0ecfdb6bae6e6251cd89b430b8460
- SHA512 75593c27d3503708e98a7fa7e88e3a8c7b46c07ec0ac6624f14ff050fab8ad38c9785a12a5069f48f0d8d559dae6c16b174491436f2d485c631f431cf40226ca
- SSDEEP 768:zXghkCCyN0r07suV3TMcBD3mXIRPbn+rLXiiEnlCLFqBk:zXghk5yAc938IRCKoqS
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Snake Keylogger
Keylogger and Infostealer first seen in November 2020.
- Snake Keylogger payload 1 IoCs
resource yara_rule behavioral2/memory/3084-4901-0x0000000140000000-0x0000000140024000-memory.dmp family_snakekeylogger - Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs
resource yara_rule behavioral2/memory/3084-4901-0x0000000140000000-0x0000000140024000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers - Detects executables referencing many email and collaboration clients. Observed in information stealers 1 IoCs
resource yara_rule behavioral2/memory/3084-4901-0x0000000140000000-0x0000000140024000-memory.dmp INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients - Detects executables with potential process hoocking 1 IoCs
resource yara_rule behavioral2/memory/3084-4901-0x0000000140000000-0x0000000140024000-memory.dmp INDICATOR_SUSPICIOUS_EXE_DotNetProcHook - 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 43 checkip.dyndns.org - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4868 922bd76f4eec8025653b239a8897bab8ecd01fecec50af9a2381ec0731f9574d.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\922bd76f4eec8025653b239a8897bab8ecd01fecec50af9a2381ec0731f9574d.exe"C:\Users\Admin\AppData\Local\Temp\922bd76f4eec8025653b239a8897bab8ecd01fecec50af9a2381ec0731f9574d.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4868 -
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe"2⤵PID:3084
-