Behavioral task
behavioral1
Sample
b91afebe1c929feb9cef42a772e1ebc2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b91afebe1c929feb9cef42a772e1ebc2.exe
Resource
win10v2004-20240226-en
General
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Target
b91afebe1c929feb9cef42a772e1ebc2
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Size
133KB
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MD5
b91afebe1c929feb9cef42a772e1ebc2
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SHA1
9606d01c0939be0e08bbf258fbe0c2c109dcd5c1
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SHA256
0c025257c514d4acf493f62d76e45d33266e845baa8721679d4120170f104477
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SHA512
9c5c43c9b6e08debcdb4b22b9319d16022b10993c9c3839ea377d3410e5b7c60ed3c011b2ed15aa33b310af6a06bccd514a95b1345174a7c5be3838d7e5f32a0
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SSDEEP
3072:MgVNZV5JzMOR11Ou9RkrQpwlsowm6RfX79ybQ:DzZZpOakrQGFx+79ybQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b91afebe1c929feb9cef42a772e1ebc2
Files
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b91afebe1c929feb9cef42a772e1ebc2.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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 396KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 131KB - Virtual size: 132KB
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