Behavioral task
behavioral1
Sample
app.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
app.exe
Resource
win10v2004-20250314-en
General
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Target
app.exe
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Size
3.6MB
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MD5
1a3d804b889ed5459cd917291d60f885
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SHA1
9f3c5bb99b01c003bce23bd397b0d03cca286367
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SHA256
295e69eadb3147565b647037960a037c7cffbc8ce8b35a542cf18314473e1c8f
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SHA512
039bde1f6c95861c235a1a96e5ca405dc87eeb735d4091b974db9c5b7f5a71a9f25090b848e446e4bb2fba4fb79a5b69f427810506ec4eb621dedeb70ffd7b67
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SSDEEP
98304:9jKkrC2tIz1M7Lvq28k3Ijmr7OMzmg1t4jbIn6DTRJBeksb:9jtrCqIzmXqe3IC+8wIn6DTRK1b
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource app.exe
Files
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app.exe.exe windows:6 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 11.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE