Behavioral task
behavioral1
Sample
bbc04c59f739191850796094a339402d67a9d2b1dfd9306e3575dfbf6fa552bd.exe
Resource
win10-20230703-en
General
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Target
bbc04c59f739191850796094a339402d67a9d2b1dfd9306e3575dfbf6fa552bd
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Size
266KB
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MD5
175cd7e9ae63fc891f016deee7ae16b2
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SHA1
7093492906622179b77d67cc193c42ebb6b3ec39
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SHA256
bbc04c59f739191850796094a339402d67a9d2b1dfd9306e3575dfbf6fa552bd
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SHA512
0af779764f5fb938837779a3b60bbb83473d428d8c5bb7ba5065d191f5b46b9a5fc9757005e5faa3e9a7879dc015dab7c12e5158d951a788e128d551ef62a10b
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SSDEEP
6144:EXzKdNY49u8rVSR0UhV7k1QXzF5O+01net:ra4Azl/7lXi+01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bbc04c59f739191850796094a339402d67a9d2b1dfd9306e3575dfbf6fa552bd unpack001/out.upx
Files
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bbc04c59f739191850796094a339402d67a9d2b1dfd9306e3575dfbf6fa552bd.exe 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 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