Behavioral task
behavioral1
Sample
90b066c37bfa03d72fb1c8aaf80e90394df5b693bd62ea6769dd4e24ee2caaf6.exe
Resource
win7-20230831-en
General
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Target
90b066c37bfa03d72fb1c8aaf80e90394df5b693bd62ea6769dd4e24ee2caaf6
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Size
10.3MB
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MD5
a3fd322f572399f1f03a4db46a95007b
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SHA1
2973a2e5550ca76f406229a6d760c2f65487acde
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SHA256
90b066c37bfa03d72fb1c8aaf80e90394df5b693bd62ea6769dd4e24ee2caaf6
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SHA512
b5ad935ebc8420883391670e1d0bccde29fd5b3d2bb56bb6d13280365edfc148ce998e43e8a9841dd42224d4f53ed28e1879d11e303ae97131a981e21fc6f01d
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SSDEEP
196608:GfgSzXeSxigMFK2yrqdZpVbcf7zWxd776XG1BgVzxpzMIqjdnQSmu4:ug2L6FhRpajzWxRezZCo
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 90b066c37bfa03d72fb1c8aaf80e90394df5b693bd62ea6769dd4e24ee2caaf6
Files
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90b066c37bfa03d72fb1c8aaf80e90394df5b693bd62ea6769dd4e24ee2caaf6.exe windows:5 windows x86
a95cfb3cfa5518b9c30ebcf0a4932deb
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
rasapi32
RasHangUpA
winmm
midiStreamClose
ws2_32
socket
kernel32
GetVersion
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
ScrollWindowEx
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
CombineRgn
winspool.drv
OpenPrinterA
comdlg32
ChooseColorA
advapi32
RegCreateKeyExA
shell32
ShellExecuteA
ole32
CLSIDFromProgID
oleaut32
SafeArrayCreate
comctl32
ImageList_Destroy
wininet
InternetCloseHandle
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 987KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 812KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 476KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 7.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 10.3MB - Virtual size: 10.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ