Behavioral task
behavioral1
Sample
8bdcac73f0dd2b0e420cd165a2b413b48d491b1814c50405f07264145c429d46.exe
Resource
win7-20240221-en
General
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Target
8bdcac73f0dd2b0e420cd165a2b413b48d491b1814c50405f07264145c429d46
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Size
2.1MB
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MD5
1a7889cc3845d8b1d213de578e74681d
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SHA1
e5fbe0e32ad05f7bb7a192c0dc484b091f3bbb83
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SHA256
8bdcac73f0dd2b0e420cd165a2b413b48d491b1814c50405f07264145c429d46
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SHA512
36407ec39f4b9e41afd027bb9e493a1ee1929689e8d65d36244c6a68da7ff7a722193e61b09267ddfe6cec20f385c3b478ddff0daae1eadbd9ac2b62467d42a1
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wICbbnlD5DhUKZyN9IyI2:BemTLkNdfE0pZrz
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 8bdcac73f0dd2b0e420cd165a2b413b48d491b1814c50405f07264145c429d46
Files
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8bdcac73f0dd2b0e420cd165a2b413b48d491b1814c50405f07264145c429d46.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