Behavioral task
behavioral1
Sample
b009d558f7667b15f50fbbc6535aa84a70c5165a87a9aea36a111a80a1a67d8d.exe
Resource
win7-20240221-en
General
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Target
b009d558f7667b15f50fbbc6535aa84a70c5165a87a9aea36a111a80a1a67d8d
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Size
2.1MB
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MD5
114ec4eaa143be66cd4c18b7af89933b
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SHA1
9833e4bbe50907d3757e30b29ef92e83ea63a895
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SHA256
b009d558f7667b15f50fbbc6535aa84a70c5165a87a9aea36a111a80a1a67d8d
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SHA512
03e14349d0bb1ce9c19e782386bf5afe09c24c3cee66db662f16835bcbd4655a032ee404b11951deabc4f97fdf80a4d5a894b820a6dd0407413a0f1c97feb1b3
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIV56uL3pgrCEd2TcFEhil:BemTLkNdfE0pZrV56utgr
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 b009d558f7667b15f50fbbc6535aa84a70c5165a87a9aea36a111a80a1a67d8d
Files
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b009d558f7667b15f50fbbc6535aa84a70c5165a87a9aea36a111a80a1a67d8d.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