Behavioral task
behavioral1
Sample
bbba5edd1012cc065e94a74680b5071d0e91bc4bb7d49692b7d1746ca81b9ed1.exe
Resource
win10v2004-20230915-en
General
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Target
bbba5edd1012cc065e94a74680b5071d0e91bc4bb7d49692b7d1746ca81b9ed1
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Size
266KB
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MD5
cce4052a05f58981551c0c1324bfa321
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SHA1
0ff7bc6256625c02de67e94a01d1e29a73ef08c1
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SHA256
bbba5edd1012cc065e94a74680b5071d0e91bc4bb7d49692b7d1746ca81b9ed1
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SHA512
1953a202bbb71eb7384a8f0350d02f03328c6ff1f47b90f7ce749e8879e35b9d67455c16e67667595e54e6219086f0eabebc933a7dbce145b24502179a05c2f3
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SSDEEP
6144:FXzKdNY49u8rVb7t8Mlr5xuRrU201net:2a4AeBlNx+01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bbba5edd1012cc065e94a74680b5071d0e91bc4bb7d49692b7d1746ca81b9ed1 unpack001/out.upx
Files
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bbba5edd1012cc065e94a74680b5071d0e91bc4bb7d49692b7d1746ca81b9ed1.exe windows:6 windows 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
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