Behavioral task
behavioral1
Sample
f303b7537470b1b487da14b00c94a82b012ccea265fb2af61dc4c4637101b56c.exe
Resource
win7-20240215-en
General
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Target
f303b7537470b1b487da14b00c94a82b012ccea265fb2af61dc4c4637101b56c
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Size
2.0MB
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MD5
28f313ecb559d8c7a6b5ed143e7cadfb
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SHA1
1f07187c7bf6ad17c83aeb55354b4bdb91f5c02d
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SHA256
f303b7537470b1b487da14b00c94a82b012ccea265fb2af61dc4c4637101b56c
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SHA512
e826cf5a47dc51a623e890b3217b254cc332d01eb10d5df6980528e91e6e7d79d86427fe9dabd31cbc9f95f35fb7f944595623033f8ac9ab965da2951660b6b6
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQW/zaZTfnj:BemTLkNdfE0pZrQ9
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 f303b7537470b1b487da14b00c94a82b012ccea265fb2af61dc4c4637101b56c
Files
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f303b7537470b1b487da14b00c94a82b012ccea265fb2af61dc4c4637101b56c.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