Behavioral task
behavioral1
Sample
4da82f960526d5f59f46e616e9d8d7abaf9a78a5bb2f1b811922c175e9c32249.exe
Resource
win7-20231020-en
General
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Target
4da82f960526d5f59f46e616e9d8d7abaf9a78a5bb2f1b811922c175e9c32249
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Size
3.8MB
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MD5
345c0a1d9bcf46276146664155560809
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SHA1
40ab607dfc427aeb32a2ba145c7daf6107dc8e18
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SHA256
4da82f960526d5f59f46e616e9d8d7abaf9a78a5bb2f1b811922c175e9c32249
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SHA512
3fdca65a2382da34edeeedcb4acbb8dabb6138419d16fb04f9b1babe8b00b4fe62b5435fc0dff8ca602b3f52c0c321d320c2a5600ecc6c554eda60c49ca57576
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SSDEEP
98304:GgqM4j53BslobUytMfeUUzeeQY+nSOs0/4Of:GQo3BXbUSXzdQ30I
Malware Config
Signatures
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resource yara_rule sample themida -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4da82f960526d5f59f46e616e9d8d7abaf9a78a5bb2f1b811922c175e9c32249
Files
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4da82f960526d5f59f46e616e9d8d7abaf9a78a5bb2f1b811922c175e9c32249.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
Size: 677KB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Size: 214KB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 4KB - Virtual size: 700KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 34KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 22KB - Virtual size: 169KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Size: 7KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 169KB - Virtual size: 169KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.themida Size: - Virtual size: 3.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.boot Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ