Behavioral task
behavioral1
Sample
f1efc93256afb53e50202367f66bf093.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
f1efc93256afb53e50202367f66bf093.exe
Resource
win10v2004-20240226-en
General
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Target
f1efc93256afb53e50202367f66bf093
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Size
3.6MB
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MD5
f1efc93256afb53e50202367f66bf093
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SHA1
a1e67dcaa031b0df1b00ee3157bac945f12c95cb
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SHA256
5f9f61beff905f2d94a3b745a00601798d91f633933909283be748e92ba165e9
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SHA512
79ce18daa18d42d5276cdac29b1f8bc5a2909a59f0dd4f06026f3e15232cd3a89f2c682cd86e0ec2dc9f0dc8839b3385c07aec882be233f90e063f62191f2c40
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SSDEEP
98304:8co8B/WB4mv4DiUFKDGn1NvIAhq852jJeksKN0L/2tzv:bfI46JUF9n1NAA9MjJeksk0Cv
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f1efc93256afb53e50202367f66bf093
Files
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f1efc93256afb53e50202367f66bf093.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.6MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE