Behavioral task
behavioral1
Sample
4540a4b90b3d64e8066dc38eb671b133.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4540a4b90b3d64e8066dc38eb671b133.exe
Resource
win10v2004-20231215-en
General
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Target
4540a4b90b3d64e8066dc38eb671b133
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Size
1.8MB
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MD5
4540a4b90b3d64e8066dc38eb671b133
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SHA1
ebd1b506b17ddd9614c4de81d99e94307a01e5f6
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SHA256
55c6961f36ea7c55c4b24ef10a02309bca41e3cb70ed089337ad13737abf9640
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SHA512
6e0a7a8bd4a19031082a58a46d3858e5aac0d1b3da7154a09f3f2d2e0f900e71f8664d28e084f9f39f770648f83ac807e8a883b4f96425224108c661c3ca8116
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SSDEEP
24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7NxqD:SCqm2Jpr0nNM7Dus7Nx+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4540a4b90b3d64e8066dc38eb671b133
Files
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4540a4b90b3d64e8066dc38eb671b133.exe windows:4 windows x64 arch:x64
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 616KB - Virtual size: 620KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE