Behavioral task
behavioral1
Sample
ec44f6fbfd83573c5bbf51edd724aae25e2d87eae1ff4a38b290c434c74de8a2.exe
Resource
win7-20240221-en
General
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Target
ec44f6fbfd83573c5bbf51edd724aae25e2d87eae1ff4a38b290c434c74de8a2
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Size
3.1MB
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MD5
397fb4d727f3bf12a1c363a957603fa1
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SHA1
a98e817071a7f8a7b9a0b3490e000033ca4f712f
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SHA256
ec44f6fbfd83573c5bbf51edd724aae25e2d87eae1ff4a38b290c434c74de8a2
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SHA512
c8dcdbe2371631873f1967e3f04377c44f596fb352819a0d5728382d8d3f2b3588388f0c87a55ae2167202e8025ba26976b331d72fb96190eb0fe367b861abcf
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SSDEEP
98304:N0GnJMOWPClFdx6e0EALKWVTffZiPAcRq6jHjc4x:NFWPClFB
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 ec44f6fbfd83573c5bbf51edd724aae25e2d87eae1ff4a38b290c434c74de8a2
Files
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ec44f6fbfd83573c5bbf51edd724aae25e2d87eae1ff4a38b290c434c74de8a2.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: 1.3MB - Virtual size: 3.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 525KB - Virtual size: 528KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE