Behavioral task
behavioral1
Sample
a517ab612efd938a0a7347832b4d262447ea9c4a53c420b2bae210cb78eaf461.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
a517ab612efd938a0a7347832b4d262447ea9c4a53c420b2bae210cb78eaf461.exe
Resource
win10v2004-20230703-en
General
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Target
9528df47729c36939fb7df813d3a7984.bin
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Size
5.3MB
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MD5
5dc0c5fb3462927c0b5c1f6835f05247
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SHA1
a5dadaf6b4c88b5b97c5544685595b0cb85d1256
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SHA256
0d90a54ad40bf9744ca179a1f6a9003c222df3e4a347d7393ad992637bd21bd4
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SHA512
c7c995289edb3395e6f10ca1ccde77b6d797ad7c6f766a9e573ca500431737a5ed804a1b1d35928e52fd4d689860ce994a20fb0adad93068d9286b37626d9075
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SSDEEP
98304:oGEzXoJFdMb3NoCN23TVfVT3rw+WNpR46fX9Zmcwx1fyRV3wljSlBw9j:oGEbGa7y6a953rGNpR1fNZmcwx16zlBe
Malware Config
Signatures
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resource yara_rule static1/unpack001/a517ab612efd938a0a7347832b4d262447ea9c4a53c420b2bae210cb78eaf461.exe vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/a517ab612efd938a0a7347832b4d262447ea9c4a53c420b2bae210cb78eaf461.exe
Files
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9528df47729c36939fb7df813d3a7984.bin.zip
Password: infected
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a517ab612efd938a0a7347832b4d262447ea9c4a53c420b2bae210cb78eaf461.exe.exe windows x64
Password: infected
8ab858940b8a6742ee9d7e72e2cdcdda
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
FlsSetValue
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
wtsapi32
WTSSendMessageW
user32
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
Sections
.text Size: - Virtual size: 552KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 634KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 455KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.symtab Size: - Virtual size: 4B
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp2 Size: 5.6MB - Virtual size: 5.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 156B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ