Behavioral task
behavioral1
Sample
8b5bf5c0d7aa5f2e2542c09c1ebbf79b.exe
Resource
win7-20231215-en
General
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Target
8b5bf5c0d7aa5f2e2542c09c1ebbf79b
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Size
3.2MB
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MD5
8b5bf5c0d7aa5f2e2542c09c1ebbf79b
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SHA1
84453e9f09c67868edda61aa22086598766d7da0
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SHA256
6384d74d039dd2a268a4348f8fc3e2b560db198fdfa49e9bc211e304bfd007b9
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SHA512
3eb285457607646202c4a3868a26c4252f142a27f8501713e4ceb44ed11e3d4df36f3cf2754eb20f7338bb45bc0015e537e8379ca4a47b8bba54216b8de2620e
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SSDEEP
49152:UeqeEdG1eZgax1fb92N10JmfeL3SJvC8BlssKtWEZpkl4DI1YO8D:ae4GwZga79RJm2bSJa8Bl7KtHoaDeGD
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b5bf5c0d7aa5f2e2542c09c1ebbf79b
Files
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8b5bf5c0d7aa5f2e2542c09c1ebbf79b.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
Size: 497KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.4MB - Virtual size: 11.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Themida Size: 1.3MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE