Behavioral task
behavioral1
Sample
a0623b18586e53307d481d1c5ef03289dd7967779efc1c41b2c50caf4c15f3a1.exe
Resource
win7-20240220-en
General
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Target
a0623b18586e53307d481d1c5ef03289dd7967779efc1c41b2c50caf4c15f3a1
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Size
1.9MB
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MD5
43c09a69c01b09919508c7d45ce4c833
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SHA1
261d305a2563c7e47077627c27fa455ee78a51da
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SHA256
a0623b18586e53307d481d1c5ef03289dd7967779efc1c41b2c50caf4c15f3a1
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SHA512
5c90953ea80766969bd494ca03dbd8b7485af3abce4e5ef9dec3183c8cdca1a83de5b0da9a873b75d9ba34492978c49c03010aa91a9f72968a3ec37fea5aeb91
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SSDEEP
49152:FGUzr9GOWh50kC1/dVFdNaeUE3LqW1T/f5iBA9R86DHVVzP7ffQmSp:FG6r9GOWPClFdNaeUE3LqW1T/f5iBA9y
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 a0623b18586e53307d481d1c5ef03289dd7967779efc1c41b2c50caf4c15f3a1
Files
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a0623b18586e53307d481d1c5ef03289dd7967779efc1c41b2c50caf4c15f3a1.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