Behavioral task
behavioral1
Sample
a4215db48864c01da6d6a3c3ada6cf83d73c10dce1baff4c002cf00b6063ce49.exe
Resource
win7-20240215-en
General
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Target
a4215db48864c01da6d6a3c3ada6cf83d73c10dce1baff4c002cf00b6063ce49
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Size
1.8MB
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MD5
be9e7711f20894d723d11099bed760ce
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SHA1
4356784a7546a21544d6ba2006fb7e7ee71ab9bc
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SHA256
a4215db48864c01da6d6a3c3ada6cf83d73c10dce1baff4c002cf00b6063ce49
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SHA512
796bf91b75bfe2a04da168ecb386c1c6f90eb41a3142d3c93ba4cd3725e8dc90f5d36c12b67f03f5ac99bf660388b36177e437d677b4df09c20bbeb6dc89b2e0
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SSDEEP
49152:BezaTF8FcNkNdfE0pZ9ozt4wIQW/zFdDrARAcj6cR:BemTLkNdfE0pZrQ/
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 a4215db48864c01da6d6a3c3ada6cf83d73c10dce1baff4c002cf00b6063ce49
Files
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a4215db48864c01da6d6a3c3ada6cf83d73c10dce1baff4c002cf00b6063ce49.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