Behavioral task
behavioral1
Sample
bd7b48861d0bc12fa5b2beee472dd8cbe7eb6f01cc2348ad2326dd092c4de8a8.exe
Resource
win7-20231129-en
General
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Target
bd7b48861d0bc12fa5b2beee472dd8cbe7eb6f01cc2348ad2326dd092c4de8a8
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Size
1.8MB
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MD5
c393448f9a119e3dbfd77e0d06aeaa93
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SHA1
6b780b20de89fdce33cd591519c798964c07b4f9
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SHA256
bd7b48861d0bc12fa5b2beee472dd8cbe7eb6f01cc2348ad2326dd092c4de8a8
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SHA512
87b09805a3f1205bcc980e11865d41852c321834ff8e7e33ffe280ee68a025fac13dd19e160f9a4619c0c2b08caf51a583fa467ff77b682e08a8d6e3f5cea486
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQOYkZtg9g:BemTLkNdfE0pZrQ4
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 bd7b48861d0bc12fa5b2beee472dd8cbe7eb6f01cc2348ad2326dd092c4de8a8
Files
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bd7b48861d0bc12fa5b2beee472dd8cbe7eb6f01cc2348ad2326dd092c4de8a8.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