Behavioral task
behavioral1
Sample
ec680b2f64afef54a561964b521b1f0d1d06f0e66c2418633ba23ae9a3bfa312.exe
Resource
win10v2004-20231020-en
General
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Target
ec680b2f64afef54a561964b521b1f0d1d06f0e66c2418633ba23ae9a3bfa312
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Size
266KB
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MD5
365a78c4c31a3a0014cdce24a21c762a
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SHA1
26438bcb358f61bc5d4a7b67d07b6e3f628e1aee
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SHA256
ec680b2f64afef54a561964b521b1f0d1d06f0e66c2418633ba23ae9a3bfa312
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SHA512
89f69adc1d839ea18aa7c5cdf612e7fa9ed7b79651e07ed357e5d25db17cf60a3c7c519fc1d36e6c960f1387f50834810f7cdcf03a36166d6dbd91100f57e4f9
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SSDEEP
6144:BXzKdNY49u8rVm7tfYjLHu8DcG+01net:6a4A7tfYjzvcG+01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ec680b2f64afef54a561964b521b1f0d1d06f0e66c2418633ba23ae9a3bfa312 unpack001/out.upx
Files
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ec680b2f64afef54a561964b521b1f0d1d06f0e66c2418633ba23ae9a3bfa312.exe windows:6 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ