Behavioral task
behavioral1
Sample
3fb5ea0aef3acb45e138891b841e403e.exe
Resource
win7-20240221-en
General
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Target
3fb5ea0aef3acb45e138891b841e403e
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Size
155KB
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MD5
3fb5ea0aef3acb45e138891b841e403e
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SHA1
3f2e91de56d58be09b4d4a1047f9e0c0dee79b6b
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SHA256
790abc7eaf87d68739627f3743146e1c9101ace826ad4aec620c3fdcd830cf79
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SHA512
a5859d145eadbfb97521e8a251659e9a132a95f15ae1563fe69cc7263e12424f4f7646d25eb8cd66e295e4b3f216308f03121212e8b281e7ec475b4a5fbd7ae1
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SSDEEP
1536:ej+zUtBIBU+2Da4lH4Iiue58o/ZDv4GMfcHZIlVKAn5ZAcXeOqbZ6NjkEVnouy8L:eqSe5OmiEoAcCbZ6FNoutb3
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 3fb5ea0aef3acb45e138891b841e403e
Files
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3fb5ea0aef3acb45e138891b841e403e.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: 108KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 41KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE