Behavioral task
behavioral1
Sample
b55f54307e1810a8090ede04b5db14ce.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b55f54307e1810a8090ede04b5db14ce.exe
Resource
win10v2004-20231215-en
General
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Target
b55f54307e1810a8090ede04b5db14ce.exe
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Size
404KB
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MD5
b55f54307e1810a8090ede04b5db14ce
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SHA1
032fa274019c0f6747d470215170035dff63ee62
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SHA256
ce3d16fdd4209bd20c0866e8c72ee1a91cb604e35dbbc1530283b69d16977fdf
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SHA512
820f3745d5696321c980d441a02a96aed28cb496dc6ece2f4e40421ab81d7cc767358affdaf9f5195b90d6b1453d8fe9c4f8f7db51e81ce50dc116bbd6044f14
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SSDEEP
6144:NPDLCLqIo5R4nM/4kcCYE2/i6TSlsEb5e8itcuaX6poE0u61yIKeZTktDiB9X58q:NPKL+q8cgA3TSl55TrX6poE0TQywtA5n
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b55f54307e1810a8090ede04b5db14ce.exe
Files
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b55f54307e1810a8090ede04b5db14ce.exe.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 56KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bvxzt Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.yno Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vzkj Size: 512B - Virtual size: 4KB
.lygia Size: 512B - Virtual size: 4KB
.o Size: 512B - Virtual size: 4KB