Behavioral task
behavioral1
Sample
c38fd5f1ed1b4fa6360d312e38362624f3a25b00ca2d965d0455da8669e5a194.exe
Resource
win7-20240220-en
General
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Target
c38fd5f1ed1b4fa6360d312e38362624f3a25b00ca2d965d0455da8669e5a194
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Size
2.1MB
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MD5
09b301f846e528d3316ae102b27d8bca
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SHA1
936c45da1708a6a8037bae039939e1acfe80fd75
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SHA256
c38fd5f1ed1b4fa6360d312e38362624f3a25b00ca2d965d0455da8669e5a194
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SHA512
be6f0ff3581cf6748b5a949e0f32f8c0308fdf771821508cf1ded882eda7e0e6e9434fbd700433dd8d7c080b4e95a5f78ac72229d36ce2ba3ca79be2c9c34a10
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQlqOllgK7P9XfqDn:BemTLkNdfE0pZrQg
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 c38fd5f1ed1b4fa6360d312e38362624f3a25b00ca2d965d0455da8669e5a194
Files
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c38fd5f1ed1b4fa6360d312e38362624f3a25b00ca2d965d0455da8669e5a194.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