Behavioral task
behavioral1
Sample
b4390d127343721b9c170665939f4f40N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b4390d127343721b9c170665939f4f40N.exe
Resource
win10v2004-20240802-en
General
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Target
b4390d127343721b9c170665939f4f40N.exe
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Size
655KB
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MD5
b4390d127343721b9c170665939f4f40
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SHA1
fa868e85476a8a255187c2a3dcd6fa0eed0eac31
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SHA256
353934559cbc31d03798cb120afc9458225524b0459db24a37712cd4d39127f6
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SHA512
75fd10b9d330e26dba3fe2fdedddbecd30bb7e57c122c001486554f592affbee929994a4515d792a09f2bc53d37758e090ab951d0368283faedc62b41a2a8bcd
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SSDEEP
12288:SKg71yAoHNWR8bTH7MrcuWE/wove/j24yu/ATnZuPESLnV+pF5:1HNJDMor12mquPZjqT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b4390d127343721b9c170665939f4f40N.exe
Files
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b4390d127343721b9c170665939f4f40N.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