Analysis
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max time kernel
56s -
max time network
59s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
20-01-2025 22:30
General
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Target
CompCrackCS2 hackvshack.net.exe
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Size
42KB
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MD5
cc282dac347859f02523b113fbf950df
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SHA1
b1f64bdf9dbaf5fd3a746a9061778e4c5f413266
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SHA256
5253fdc6e12e6e0f9c905a94a19b73aaab264cf4cc1095d49ef9b586774f6c5c
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SHA512
fc6fd485bfc884d7f593595a2918d8a4561e60c42d5af85a0f303e660cd78e8fd7e2367f5c8ad8ad628f4a5d5abc7edae4f4fb4345ef64a5cbc712af7ae5bb01
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SSDEEP
768:GYuoLvnDylOcVuZiLM0ATjdKZKfgm3EhFP:zjnD9c3LM0AT5F7E/P
Malware Config
Extracted
mercurialgrabber
https://discord.com/api/webhooks/1329938790441029673/c7aglcCAMlKC8pUQT-VpN8dzl-UFYKJyxcIHmHkv-oow5mVVxQNTXkt4qNpv2phQPw8V
Signatures
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Mercurial Grabber Stealer
Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.
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Mercurialgrabber family
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Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
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Looks for VMWare Tools registry key 2 TTPs 1 IoCs
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Checks BIOS information in registry 2 TTPs 1 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
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Checks SCSI registry key(s) 3 TTPs 1 IoCs
SCSI information is often read in order to detect sandboxing environments.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
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Enumerates system info in registry 2 TTPs 4 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\CompCrackCS2 hackvshack.net.exe"C:\Users\Admin\AppData\Local\Temp\CompCrackCS2 hackvshack.net.exe"1⤵
- Looks for VirtualBox Guest Additions in registry
- Looks for VMWare Tools registry key
- Checks BIOS information in registry
- Maps connected drives based on registry
- Checks SCSI registry key(s)
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
8KB
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Filesize
64KB
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Filesize
10.8MB
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Filesize
8KB
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Filesize
10.8MB
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Filesize
10.8MB