Behavioral task
behavioral1
Sample
4850f66a8c69da1817b884af15e9140e55d4fecd9115f0c2c5bc6717b14f34dd.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
4850f66a8c69da1817b884af15e9140e55d4fecd9115f0c2c5bc6717b14f34dd.exe
Resource
win10v2004-20240508-en
General
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Target
4850f66a8c69da1817b884af15e9140e55d4fecd9115f0c2c5bc6717b14f34dd.exe
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Size
56KB
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MD5
ca6ad7e49295d05b2265c05fc3827d00
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SHA1
dd9dc178e02f6d5254340f2a4ee6b1948782ed28
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SHA256
4850f66a8c69da1817b884af15e9140e55d4fecd9115f0c2c5bc6717b14f34dd
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SHA512
8f0d942fda8e5799eb4ed92c251b38f44a49ba76a212aca5a9516803ec152ebcfcb8c5570ad072d18729dd5501b7db81c333a009c48634a65939eee4f8e49fa9
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8zxZfxRfxc:KQSoWf7fC
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 4850f66a8c69da1817b884af15e9140e55d4fecd9115f0c2c5bc6717b14f34dd.exe unpack001/out.upx
Files
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4850f66a8c69da1817b884af15e9140e55d4fecd9115f0c2c5bc6717b14f34dd.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