Behavioral task
behavioral1
Sample
cfef051e5207bf180a4b978e5bfde56ab8c7bba99895cf40be520bae1d29ce19.exe
Resource
win7-20230220-en
General
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Target
cfef051e5207bf180a4b978e5bfde56ab8c7bba99895cf40be520bae1d29ce19
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Size
4.6MB
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MD5
a153af550243862ea7dbe382b8330acf
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SHA1
f719256ae4c08bee10d4c1371abfd43c8dda955e
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SHA256
cfef051e5207bf180a4b978e5bfde56ab8c7bba99895cf40be520bae1d29ce19
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SHA512
81715786fc4165aa84194893f14932e20b77e03ba8c776301694deb350fce40a9dcaefa0e22058485061a999d8c467a0499b58c6a0c00d8864dfbaef56078e38
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SSDEEP
98304:4dC/MqdPmQ4C1xCfzAODJ6KNtEFEVtgzX3ey0IZIRdN263vQyT/PYs2OV:4dNe4Kxg7Dzu7ItRL2q/kK
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cfef051e5207bf180a4b978e5bfde56ab8c7bba99895cf40be520bae1d29ce19
Files
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cfef051e5207bf180a4b978e5bfde56ab8c7bba99895cf40be520bae1d29ce19.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 331KB - Virtual size: 772KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4.2MB - Virtual size: 10.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 27KB - Virtual size: 400KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 73KB - Virtual size: 76KB
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