Behavioral task
behavioral1
Sample
bb91b22f04b30ed1563cda28552fb590N.exe
Resource
win7-20240729-en
General
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Target
bb91b22f04b30ed1563cda28552fb590N.exe
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Size
198KB
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MD5
bb91b22f04b30ed1563cda28552fb590
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SHA1
3a4bdd0f7019d4ce637c4d77d876690dfeb5f94f
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SHA256
635eb56f05a9a3daf59a47a74a3c4d262ee5af9ac2032fb096f90ffcd53f7df5
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SHA512
e3404a0bdc6e67e3a2db1e53f7e69e9b55f7d5cebd5b98085828c9636367f012f3988fedc336171c9648171a53cc366bd8d92023c1922f03d313381bd969e643
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SSDEEP
6144:+su1YDl4Ji96fO3TmfMkf5QNm9jFbX4qp:+rK4JnfO3qfv5X9jFD3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb91b22f04b30ed1563cda28552fb590N.exe
Files
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bb91b22f04b30ed1563cda28552fb590N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 456KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 189KB - Virtual size: 192KB
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