Behavioral task
behavioral1
Sample
9ca39c5199a519459790839c5cbfa23a3f20d990a5d14ca7179c896d34d4cab2.exe
Resource
win10v2004-20231023-en
General
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Target
9ca39c5199a519459790839c5cbfa23a3f20d990a5d14ca7179c896d34d4cab2
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Size
266KB
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MD5
aa0fd257aa33f2115b3e8474b4f15fe9
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SHA1
4e590bfbd9bb91753802681b3cf2f290e9ec962d
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SHA256
9ca39c5199a519459790839c5cbfa23a3f20d990a5d14ca7179c896d34d4cab2
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SHA512
7be9733e474607268bafac8bb6337c465a7a3356f821a7661a81e85996d2eb3b47aadd111edbb036c41d671c4467c65089f68de0724b3e9b3881c516c781c91f
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SSDEEP
3072:KNXEGZJWhfNFC4S60+XoLczrVmXppu2axw1FLL5r6jQ6yGl1CqH01ne4PK:YXzKdNY49u8rVkz1GlX01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9ca39c5199a519459790839c5cbfa23a3f20d990a5d14ca7179c896d34d4cab2 unpack001/out.upx
Files
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9ca39c5199a519459790839c5cbfa23a3f20d990a5d14ca7179c896d34d4cab2.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ