Behavioral task
behavioral1
Sample
81ff4cdf176564689293e7ac919f5319bc86919f7ac4ba9fecbe3d0db354395e.dll
Resource
win7-20240903-en
General
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Target
81ff4cdf176564689293e7ac919f5319bc86919f7ac4ba9fecbe3d0db354395e
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Size
3.9MB
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MD5
70c812511a38e36a8ebf7020a719c90b
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SHA1
d43602cae630b11667f25afc01dba76da6bce4df
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SHA256
81ff4cdf176564689293e7ac919f5319bc86919f7ac4ba9fecbe3d0db354395e
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SHA512
9c43de1530088957ae4f0b5eb95c2a68738844b54e24b6af4485874f72f569f500b37d3be783de171c028d4c68fa7288d492a0ba95594b5ced63354a7a296e7b
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SSDEEP
98304:RB6s3sojxvXvMLeYhm0gdoD8OScRCYsgJ:Oij0gdoAOFTJ
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 81ff4cdf176564689293e7ac919f5319bc86919f7ac4ba9fecbe3d0db354395e
Files
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81ff4cdf176564689293e7ac919f5319bc86919f7ac4ba9fecbe3d0db354395e.dll windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL
Sections
.MPRESS1 Size: 196KB - Virtual size: 496KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 396B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.themida Size: 3.7MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 16B - Virtual size: 4KB
IMAGE_SCN_MEM_READ