Analysis
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max time kernel
135s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
01-12-2024 00:39
General
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Target
aslocs fornite private.exe
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Size
42KB
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MD5
35b0e8ef8de9e7393fd78f2343de3306
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SHA1
a9327f2b2588a1cda883fcbc0fccecc6dafc090c
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SHA256
a99582c7eed4c60e902bc1d337d940a7b4bd51eeb2446d36c2c0a00e557d5e69
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SHA512
7f05a9b2aea4e3466387004167591aa6d8bbec805740015e9f984340cf1e835ce033173366c8ba59c9fa0c352cc2dec10d59951acd8ed0d56b66945949b6c369
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SSDEEP
768:dDkeaGY32DrYLb5zV3iHuZqLxLTjaKZKfgm3EhVN:dDkeaGY339zV3i5LxLTuF7ELN
Malware Config
Extracted
mercurialgrabber
https://discord.com/api/webhooks/1312576996676735026/0WSfXBg86sbY5a_fCBw_VLk8b6d2IwvDHbVhu2myV5U3i9chwzDSpBiwVypg7K1zPX3-
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 6 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\aslocs fornite private.exe"C:\Users\Admin\AppData\Local\Temp\aslocs fornite private.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
1.4MB
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Filesize
10.8MB