Behavioral task
behavioral1
Sample
66a9eaf63c8f9e329c6ead1ca4e14320N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
66a9eaf63c8f9e329c6ead1ca4e14320N.exe
Resource
win10v2004-20240730-en
General
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Target
66a9eaf63c8f9e329c6ead1ca4e14320N.exe
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Size
24KB
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MD5
66a9eaf63c8f9e329c6ead1ca4e14320
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SHA1
8c07c915d18c8f2366cd89c88fdf6070185b4d80
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SHA256
902738186eda1047c6aa20078a33ecf58a1006b0b51873c970157c0ff04d0fb1
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SHA512
38473dfdae53374e77aedd97bcbf1e3dc3309609db1dda6253ba9eccbd55f3f446cc1ea5fd98090682adf15c202919e3cbb52a9ee50d7187a59e59ee98c13b76
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATBatr+:CTW7JJZENTBV
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 66a9eaf63c8f9e329c6ead1ca4e14320N.exe unpack001/out.upx
Files
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66a9eaf63c8f9e329c6ead1ca4e14320N.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