Behavioral task
behavioral1
Sample
66c21a404b5b3bdd3dbc1a34bd77dfaa.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
66c21a404b5b3bdd3dbc1a34bd77dfaa.exe
Resource
win10v2004-20231215-en
General
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Target
66c21a404b5b3bdd3dbc1a34bd77dfaa
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Size
605KB
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MD5
66c21a404b5b3bdd3dbc1a34bd77dfaa
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SHA1
da7527bc2f952b283ad4bd140fe49e3c78e3d0a3
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SHA256
5ff6a58da3474cbbc1cc80d1a81d79f72b0ff76d1c6b3b85c3d3b5d72e1d0592
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SHA512
04d714305393a8c9f34cca94a8daec9a42b11e3ef43b021dcec3891cd456fe879608e129386d35a9570fa21ebfe1d77665f7bb85ec4feb7e9775d09aac9e2c2b
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SSDEEP
12288:N8Pdai7M8QiVvzfNKvXiKmba4wvPqTzz++xPeWQm:NLi7VQAvbNmktTzqjWX
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 66c21a404b5b3bdd3dbc1a34bd77dfaa
Files
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66c21a404b5b3bdd3dbc1a34bd77dfaa.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: 588KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 195KB - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 107KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE