Behavioral task
behavioral1
Sample
55ac7eb83660789d44a4d160a111a4a6258aee3d436b940a5462858cb64c7e1f.exe
Resource
win7-20240705-en
General
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Target
55ac7eb83660789d44a4d160a111a4a6258aee3d436b940a5462858cb64c7e1f
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Size
428KB
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MD5
976ec9c3ed47a74ff195075457336516
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SHA1
fad250efbb54359ecd2b9c2045d23d04464ddfa3
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SHA256
55ac7eb83660789d44a4d160a111a4a6258aee3d436b940a5462858cb64c7e1f
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SHA512
2254ba7a630eae902b084aa867288f779a31260d3fff5ce800943aacbe0e8ab9952d12673e73aae187912ae52a35efdee5c3815d76e3097852229e7d3f0c988d
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SSDEEP
6144:1XdaAfyvRwWoe2XlFSFb3bzpYpYFRQnyHR3sxUvfY:1XdaAqvRwWoe2XjSVvUYuyHR3sxUvfY
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule sample family_blackmoon -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 55ac7eb83660789d44a4d160a111a4a6258aee3d436b940a5462858cb64c7e1f
Files
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55ac7eb83660789d44a4d160a111a4a6258aee3d436b940a5462858cb64c7e1f.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: 328KB - Virtual size: 328KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 76KB
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
.imports Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE