General
- Target 88abb9c865aa4acf.js
- Size 109KB
- Sample261020-rb8b5sav8s
- SHA256 88abb9c865aa4acfc84dd481e97fe0b44a86a8d57643b7bb02e73dd4763df24a
- MD5 79ce160330d90503f73848d8e52fc459
- SHA1 78fd3d85fcc9d0149713e6d510348c42bca67bb1
- SHA512 58c28f5c2b1339eee9cd621327c4e76428a3d521e4808b26357f3ebc2b90c1d2d6237519713c27702975d3eab81c10692c63188e96bbdd1d5c8c225e3ec751b6
- SSDEEP 3072:5ciNsNis0ssiseisLiiDsP+sjci3sC0sMiiDsC4s7ssiswrshciXsers9SiDsC04:3
- TLSH T12CB38B9928A84F90124A5146391C6FCFB54A770E77BBAF48534B7E09231C4B62E6FE70
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
88abb9c865aa4acf.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
88abb9c865aa4acf.js
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
ps1
-
ps1.dropper
https://dimonpert.com/cim.png
Extracted
-
quasar
-
2.8.0.1
-
Bora
-
191.96.224.177:5552
-
1ZE2SECt9G0IYxD74o
-
encryption_key
N3lCPSrS6BRljoCDClTr
-
install_name
Venom.exe
-
key_salt
bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941
-
log_directory
Logs
-
reconnect_delay
3000
-
startup_key
Venom Client Startup
Targets
-
- Target 88abb9c865aa4acf.js
- Size 109KB
- SHA256 88abb9c865aa4acfc84dd481e97fe0b44a86a8d57643b7bb02e73dd4763df24a
- MD5 79ce160330d90503f73848d8e52fc459
- SHA1 78fd3d85fcc9d0149713e6d510348c42bca67bb1
- SHA512 58c28f5c2b1339eee9cd621327c4e76428a3d521e4808b26357f3ebc2b90c1d2d6237519713c27702975d3eab81c10692c63188e96bbdd1d5c8c225e3ec751b6
- SSDEEP 3072:5ciNsNis0ssiseisLiiDsP+sjci3sC0sMiiDsC4s7ssiswrshciXsers9SiDsC04:3
- TLSH T12CB38B9928A84F90124A5146391C6FCFB54A770E77BBAF48534B7E09231C4B62E6FE70
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
Quasar payload
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3JavaScript
1PowerShell
1Windows Command Shell
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1