Behavioral task
behavioral1
Sample
b8c465b041ae01c92831b6a81edb6a0a.exe
Resource
win7-20240221-en
General
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Target
b8c465b041ae01c92831b6a81edb6a0a
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Size
2.6MB
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MD5
b8c465b041ae01c92831b6a81edb6a0a
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SHA1
d0d3d61616eaf0bac7cfe1f1eebf665e12a552f8
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SHA256
aafb2ec809e349d0c58f20a47ac30a3b3e3d86511eba65881c586845cd6baaea
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SHA512
ce1604862f8cfe550757d9f9fdf66baaf98fceebba67668a7061f7518b5c862818146296d9ef6f5092461ac3556bbb8e110a18579b62fe5e338debf806ff722f
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SSDEEP
49152:EwcRivzmZ5OXH0VORcDxak8YXVqVFhgLS9N+eXpJOfhakWa4L0MS+HY5tpHW:EwcYrSOHEDxrXVkuS9NH/+hakWaGbS+Z
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8c465b041ae01c92831b6a81edb6a0a
Files
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b8c465b041ae01c92831b6a81edb6a0a.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 43KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 435B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 15B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.imports Size: 1024B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 4.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 2.6MB - Virtual size: 2.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.taggant Size: 8KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ