Behavioral task
behavioral1
Sample
ef4f8cb6a39bad571175bc7ed8997390N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef4f8cb6a39bad571175bc7ed8997390N.exe
Resource
win10v2004-20240802-en
General
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Target
ef4f8cb6a39bad571175bc7ed8997390N.exe
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Size
655KB
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MD5
ef4f8cb6a39bad571175bc7ed8997390
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SHA1
cb458b37132f0a8485b1e7d2237356a3fd1bf967
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SHA256
bcc3978cb04a54e620c44e1e088fd1a120e0ff83bf7ca2753b0cd0b3ddae3dc0
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SHA512
2c10d81afd97f229acf7196220f4e24afe51700f72dbb793b0b64b7fdc378f154eb9398b4d518d26ede45bcde550a7d98665e1061983059ea789db0ecdb38318
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SSDEEP
12288:SKg71yAoHNWR8bTH7MrcuWE/wove/j24yu/ATnZuPESLnV+pF2:1HNJDMor12mquPZjqo
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef4f8cb6a39bad571175bc7ed8997390N.exe
Files
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ef4f8cb6a39bad571175bc7ed8997390N.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_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 3.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 653KB - Virtual size: 656KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE