Behavioral task
behavioral1
Sample
58b2858fdbda4ec08d3929c12a74b0da.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
58b2858fdbda4ec08d3929c12a74b0da.exe
Resource
win10v2004-20231215-en
General
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Target
58b2858fdbda4ec08d3929c12a74b0da
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Size
64KB
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MD5
58b2858fdbda4ec08d3929c12a74b0da
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SHA1
a36b66bc6f3cdbf0b024e340115f4b74527a458f
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SHA256
576aeeabf41fca19877fae09bae568357041c9e7a0a42fa9889243be3fb3edcc
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SHA512
414182fe9cddb874a402535b1d2a670843466da3d9c28c22e9b155228468d3d4af8d2a29c21c4565388484560131d04d82a4e3e33eab9ac6124106a88a3bf208
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SSDEEP
768:ae2mxDMm+STZ5UW0Z080t0M0+4ZfucVI4la7kYw4JUM3i/EhWoyiSq:txft5aucVI4la4YJUM3XhWoyG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 58b2858fdbda4ec08d3929c12a74b0da unpack001/out.upx
Files
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58b2858fdbda4ec08d3929c12a74b0da.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE