Static task
static1
Behavioral task
behavioral1
Sample
Sib11.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Sib11.exe
Resource
win10v2004-20230915-en
General
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Target
Sib11.exe
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Size
744KB
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MD5
488dad1895461ae197b0b93f1f19987c
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SHA1
216bd18f45c2ae539345e71013a16122758daa26
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SHA256
8b36f24c1c3df53564c2eed02d475d6eecb8babdaac9e856e3c376b66475dab7
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SHA512
389b130a0c1510b5f2c126f1e82859854a07889b100b4c201cdbfb4804d2e35af068a97a036832cc4b4a0ad7a554f0b7223ee8f40bbd4393e1579701ceebdc7f
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SSDEEP
12288:jsDLg9JiqFE6BJk8skqDgfsD/V2iNqSwJ:j9C6B62qDTzV1M
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Sib11.exe
Files
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Sib11.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 644KB - Virtual size: 644KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 99KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ