Behavioral task
behavioral1
Sample
af5aa15a57b07a8c3c6376c9077c0c0f.exe
Resource
win7-20240221-en
General
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Target
af5aa15a57b07a8c3c6376c9077c0c0f
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Size
3.1MB
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MD5
af5aa15a57b07a8c3c6376c9077c0c0f
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SHA1
7390fd66837a67c4670f3d5aa1a2a1a7a8f04f05
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SHA256
3bd4b94b1d71625d283c483762d5668d3545e353285e016b848e2b72bc107eda
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SHA512
ffb23488b906f812ff0c447720e7ce46bf5584f35600ae1d599969a1c13d530af16bc1bd01578daf41e83a80975dde2993f1a63146cf1a7f3ff014861d9d8f1a
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SSDEEP
98304:LdNIA2b8lIpIta0Icq+KPtYulORjiCSHwdlPtqM7RcS4FIKU21IEfrNdSf8i:LdNB4ianUstYuUR2CSHsVP8i
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource af5aa15a57b07a8c3c6376c9077c0c0f
Files
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af5aa15a57b07a8c3c6376c9077c0c0f.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 4.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE