Behavioral task
behavioral1
Sample
bcf020ea6555a4468b5213fd9cf5ec60N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bcf020ea6555a4468b5213fd9cf5ec60N.exe
Resource
win10v2004-20240709-en
General
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Target
bcf020ea6555a4468b5213fd9cf5ec60N.exe
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Size
24KB
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MD5
bcf020ea6555a4468b5213fd9cf5ec60
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SHA1
acdb171ae361be5698a1215ec8e1de0aa8ea59eb
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SHA256
8a5f00ec5ea1c1d457f457d49bc4578534541930b36a505942df473890df7011
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SHA512
7365b9974f5d292cdddd43154da8d0d9857bd006145cc330159a0c3cc1e0de88e1fdc390247fa952251985a58da0c591fe10c23ef4615784424be57fca2b8c4a
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SSDEEP
768:kBT37CPKKdJJBZBZaOAOIB3jM2jMjJcAYJcAt:CTW7JJB7LD2I2IjJcAYJcAt
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bcf020ea6555a4468b5213fd9cf5ec60N.exe unpack001/out.upx
Files
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bcf020ea6555a4468b5213fd9cf5ec60N.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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.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
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ