Behavioral task
behavioral1
Sample
66872d4708c31d108f8cc197ee1c4d4f9d901089b25c5819b544fa5808b12755.exe
Resource
win7-20240221-en
General
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Target
66872d4708c31d108f8cc197ee1c4d4f9d901089b25c5819b544fa5808b12755
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Size
1.8MB
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MD5
dfe2b03ae79f34c5ffd46f519116b6d0
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SHA1
36e6163a66f12f95079a708d4134fa1bb564518f
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SHA256
66872d4708c31d108f8cc197ee1c4d4f9d901089b25c5819b544fa5808b12755
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SHA512
6451d94a89a3ff54db14d74d501bcc203d65e9f55eb5fba2c2a7dcc44d240055756f447609c9de28dd41cb1f1d73aae5d6e5589e0abeab1f816ca402fe833fd0
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SSDEEP
24576:BezaTnG99Q8FcNrpyNdfE0bLBgDOp2iSLz9LbEwlKjpuzBF6727XL1+KvSjsv1kQ:BezaTF8FcNkNdfE0pZ9ozt4wIQHxxZ1
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
XMRig Miner payload 1 IoCs
resource yara_rule sample xmrig -
Xmrig family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 66872d4708c31d108f8cc197ee1c4d4f9d901089b25c5819b544fa5808b12755
Files
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66872d4708c31d108f8cc197ee1c4d4f9d901089b25c5819b544fa5808b12755.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 724KB - Virtual size: 3.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 272KB - Virtual size: 272KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE