Behavioral task
behavioral1
Sample
b8a558a651dc268212aa3e7b84cdd0f1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b8a558a651dc268212aa3e7b84cdd0f1.exe
Resource
win10v2004-20240226-en
General
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Target
b8a558a651dc268212aa3e7b84cdd0f1
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Size
1.8MB
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MD5
b8a558a651dc268212aa3e7b84cdd0f1
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SHA1
18a6f0b2c1b986fe509de2bc4afffcd0b23bc725
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SHA256
7f8b33d9f2c7b110fa03c91869782723b7faeaf493acb37a9bfa3968dd98f54a
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SHA512
455604d1e74cc56f5442f0ba090b46b8837b98e4c3f1d19c34d816a367822d3de033bcbfb726b525693480d14fb80fa791b4c3f290d9f5011c6397169e3ebaa8
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SSDEEP
24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7NxqUkHa:SCqm2Jpr0nNM7Dus7Nx26
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8a558a651dc268212aa3e7b84cdd0f1
Files
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b8a558a651dc268212aa3e7b84cdd0f1.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