General
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Target
566d72a844a8845eeaaa9bb3a42af3a642097fed1f0ce5cca95f04ce2bc3acd0.bin
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Size
370KB
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Sample
230501-aa7wjsdd61
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MD5
33a11e1f87d7d41a25615d8c698e37c9
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SHA1
a42ee5ced689651d1dc9e529d49c127fdc017bf5
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SHA256
566d72a844a8845eeaaa9bb3a42af3a642097fed1f0ce5cca95f04ce2bc3acd0
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SHA512
16504f6afa575007e7c8bf5e09dab32542a2cda422ea9e640b1c3cdf410d5b7df2ea50fba40e4a0031b63043aa29d6e46085c99580468d6a090a97a85d7d4eb3
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SSDEEP
6144:1q6RF03brX+MMl9JifAaWmzoNMXgdZL1bkFk4Ao7LeetAH2KCVxqOi:1q6L03HXbMdiffLzouXmV1IFT7ietMCg
Static task
static1
Behavioral task
behavioral1
Sample
566d72a844a8845eeaaa9bb3a42af3a642097fed1f0ce5cca95f04ce2bc3acd0.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
566d72a844a8845eeaaa9bb3a42af3a642097fed1f0ce5cca95f04ce2bc3acd0.bin
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Size
370KB
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MD5
33a11e1f87d7d41a25615d8c698e37c9
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SHA1
a42ee5ced689651d1dc9e529d49c127fdc017bf5
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SHA256
566d72a844a8845eeaaa9bb3a42af3a642097fed1f0ce5cca95f04ce2bc3acd0
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SHA512
16504f6afa575007e7c8bf5e09dab32542a2cda422ea9e640b1c3cdf410d5b7df2ea50fba40e4a0031b63043aa29d6e46085c99580468d6a090a97a85d7d4eb3
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SSDEEP
6144:1q6RF03brX+MMl9JifAaWmzoNMXgdZL1bkFk4Ao7LeetAH2KCVxqOi:1q6L03HXbMdiffLzouXmV1IFT7ietMCg
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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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