Behavioral task
behavioral1
Sample
virussign.com_d2a133d7d3222515b50d2a97aea152a0.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
virussign.com_d2a133d7d3222515b50d2a97aea152a0.exe
Resource
win10v2004-20240226-en
General
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Target
virussign.com_d2a133d7d3222515b50d2a97aea152a0.vir
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Size
138KB
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MD5
d2a133d7d3222515b50d2a97aea152a0
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SHA1
35d2a7899210f46274a168c5b2b010576e3d4d75
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SHA256
ad7e86ac35b48760bae42597e6d7e16d26c250f9a90a524f23166663e92c8e64
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SHA512
e2d5ed4ca4429646832f59e29eaa260beba0e5a11833e00e1aead25aaacc59edcac5471dc1ff78498b7dc426b87b3ac25228ed5ae0db78c546385274d5e85ff4
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SSDEEP
1536:V7Zf/FAlsM1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCe:fnymCAIuZAIuYSMjoqtMHfhflixiT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource virussign.com_d2a133d7d3222515b50d2a97aea152a0.vir
Files
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virussign.com_d2a133d7d3222515b50d2a97aea152a0.vir.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: 21KB - 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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE