General
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Target
cd6b8799ada5cd9fe4c362b645c57b68f1ec1cfad6463c61b32bdd8e75e79d12.bin
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Size
471KB
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Sample
230430-1xkyeafc61
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MD5
66584b5531a030f7dbc65829650f6093
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SHA1
4bb64ff47bc75ff1aadf9587d11687c73ded64ec
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SHA256
cd6b8799ada5cd9fe4c362b645c57b68f1ec1cfad6463c61b32bdd8e75e79d12
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SHA512
36bd6fded7787e813d41af11f4f0d70fa1ad660a9dd7a6d6c74ffaf04537007ea89308c798fcbdba99eed3e9e9f518ab4138a49095065f332128e174d69a3f30
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SSDEEP
6144:N1cWNd16/0EulqokSw/Y33KZSpdGAVxoai5+H16UVlIvfqn:NeWf16/04DSK8g+fVbWv
Static task
static1
Behavioral task
behavioral1
Sample
cd6b8799ada5cd9fe4c362b645c57b68f1ec1cfad6463c61b32bdd8e75e79d12.exe
Resource
win7-20230220-en
Malware Config
Extracted
vidar
3.6
78489afd9d9a4747beb445e5fb5b9c96
https://steamcommunity.com/profiles/76561199499188534
https://t.me/nutalse
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profile_id_v2
78489afd9d9a4747beb445e5fb5b9c96
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user_agent
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36
Extracted
laplas
http://89.23.97.128
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api_key
bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396
Targets
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Target
cd6b8799ada5cd9fe4c362b645c57b68f1ec1cfad6463c61b32bdd8e75e79d12.bin
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Size
471KB
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MD5
66584b5531a030f7dbc65829650f6093
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SHA1
4bb64ff47bc75ff1aadf9587d11687c73ded64ec
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SHA256
cd6b8799ada5cd9fe4c362b645c57b68f1ec1cfad6463c61b32bdd8e75e79d12
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SHA512
36bd6fded7787e813d41af11f4f0d70fa1ad660a9dd7a6d6c74ffaf04537007ea89308c798fcbdba99eed3e9e9f518ab4138a49095065f332128e174d69a3f30
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SSDEEP
6144:N1cWNd16/0EulqokSw/Y33KZSpdGAVxoai5+H16UVlIvfqn:NeWf16/04DSK8g+fVbWv
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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