Behavioral task
behavioral1
Sample
04bca1c924389d53da7e8be0ef9db3d1.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
04bca1c924389d53da7e8be0ef9db3d1.exe
Resource
win10v2004-20231222-en
General
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Target
04bca1c924389d53da7e8be0ef9db3d1
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Size
20KB
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MD5
04bca1c924389d53da7e8be0ef9db3d1
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SHA1
0a4a64b65efefe1b08e9000a2e82ff7983758561
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SHA256
0e7bfcab02670a1dada5f391d8edcfac94c81964f959670cc415714abd15eb24
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SHA512
f28a0059c7e77dabb2fb44c6d016bdaf6e7ef866af8798d382e21544cd54e1b5bfd022a08e69fb920a2d96e6f7b95bff102fe8b3c9a2034454118311c3990580
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SSDEEP
384:pi6gjnDLGRNDN25J6aCeGb3xbPJYCs8g8VUfQpftVPFFmuzK0RE:piTraa6ajGb3hPJ9Q8VUwlTK0C
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 04bca1c924389d53da7e8be0ef9db3d1 unpack001/out.upx
Files
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04bca1c924389d53da7e8be0ef9db3d1.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: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
.reloc Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ