Analysis
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max time kernel
95s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
01-10-2024 13:21
General
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Target
file.exe
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Size
1.8MB
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MD5
2b6a17cf5d76f7664806991d7619e998
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SHA1
b32948270dcb41941e0f98122f9c9d48a36c199c
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SHA256
beb033b6b81e60ed419ba19985a2c7d1ffb6a4bcadf151e4686404079e0c7747
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SHA512
ce8038b52f4ac00fc86b7f26627f8ce1d5d76e59c81003a0362b3a491ee2a7735a4eedda7cc4541ee1ae6e3b13e6159cd16b3d25c200fec3daaf4f6fb44d19d7
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SSDEEP
24576:cLdBGtGG1W4UNJXbn4hHdXkoPPdYTngYY/Liz54HHX+kfy0gHOFTXVPZvC6GOgGt:iGjUL2yA2TzURfLgHOFTXBZ6ygG30n
Malware Config
Extracted
stealc
doma
http://185.215.113.37
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url_path
/e2b1563c6670f193.php
Signatures
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Stealc
Stealc is an infostealer written in C++.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
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Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
6.6MB
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Filesize
8KB
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Filesize
140KB
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Filesize
6.6MB
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Filesize
6.6MB