Behavioral task
behavioral1
Sample
8f99bb5dbc68df8b77dbfe98877ef7f8.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8f99bb5dbc68df8b77dbfe98877ef7f8.exe
Resource
win10v2004-20231215-en
General
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Target
8f99bb5dbc68df8b77dbfe98877ef7f8
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Size
133KB
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MD5
8f99bb5dbc68df8b77dbfe98877ef7f8
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SHA1
f75d481210aac2466bd69061da7e3e1fc3df3c14
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SHA256
8c28dd4b604d355c40506e130a9e29365c20051c6cb50288575c722f54c9988b
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SHA512
fcb48568e7f4c5539afb388517858066ee4677b0435e37662710b7fa6adfd6353a691610bdf0d1fd9d8f7f42d454545a2bd1c6c34a1e5fde1e50de610730908d
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SSDEEP
3072:gxkv0jbtPugEHBfzBDhc0qH30IgYBmX9YBSCvnQ:WN/tGgcBfzVhqH3EoownQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f99bb5dbc68df8b77dbfe98877ef7f8
Files
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8f99bb5dbc68df8b77dbfe98877ef7f8.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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE