Static task
static1
Behavioral task
behavioral1
Sample
DewBypass.exe
Resource
win10v2004-20230220-en
General
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Target
DewBypass.exe
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Size
5.4MB
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MD5
1003f491e08e186c4f3f3e9ee92a63f7
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SHA1
8f8206b98c48216ce5fc89f978f865abd728337f
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SHA256
d5549710875cc402352a41a0bc9d1d231c623c8dd25fb811d88705b9b4bf3842
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SHA512
d2d5cdb9ae3b5b8101f1b7472038d3719724905527d8a526f165152faf31d11e78e76651dd8992b897d08d41670e098ffcb865cb80610ff43a1c5303f20dab58
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SSDEEP
98304:TvROX69xLd90LQxvoomAKV6J5h/DN1dj12FjFvS0b8XyJQ5N8t5WK:t8LsvowKAJ5hLTeb875Nub
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource DewBypass.exe
Files
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DewBypass.exe.exe windows x86
ab9a7f504ea5936a8f1b87683fc88edd
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVersionExA
GetVersion
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
SetWindowPos
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
advapi32
RegCreateKeyExA
shell32
SHGetSpecialFolderPathW
ole32
CLSIDFromString
shlwapi
StrToIntExW
gdi32
CreateBitmap
wininet
InternetGetCookieA
dbghelp
MakeSureDirectoryPathExists
oleaut32
VariantCopy
winspool.drv
ClosePrinter
comctl32
ord17
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 477KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 702KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
CdDaYO0 Size: - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
CdDaYO1 Size: 5.4MB - Virtual size: 5.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE