Behavioral task
behavioral1
Sample
be3e657cdfd7dcd74bb967071582f686.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
be3e657cdfd7dcd74bb967071582f686.exe
Resource
win10v2004-20240226-en
General
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Target
be3e657cdfd7dcd74bb967071582f686
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Size
63KB
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MD5
be3e657cdfd7dcd74bb967071582f686
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SHA1
a00ce8172b7d6c00bca544fd698be39e48fab637
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SHA256
87b1d8943284366e9f136268ff9fc0c26cc3bd741d11e0aed59636e10be972e9
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SHA512
0c35c36d47dce60f12952ceacedbf1e23c44b53e75c11e4cdb51ed2a42af068f2bae2ac0bcd30557c5a312112fe11c0a499a177c9a4f460e7b2a748befd3bea8
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SSDEEP
768:PjuxYqTVszcxUXfiV4Z3oxTw5EZMmEWlG/QWR5hn:SGqTVsAxUjZ4VrRGL
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource be3e657cdfd7dcd74bb967071582f686
Files
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be3e657cdfd7dcd74bb967071582f686.exe .vbs windows:4 windows x86 arch:x86 polyglot
818e7a7ed105106802ae1e64f8686394
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
WinExec
CopyFileA
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualFree
VirtualAlloc
LocalFree
LocalAlloc
GetCurrentThreadId
GetStartupInfoA
GetModuleFileNameA
GetLastError
GetCommandLineA
FreeLibrary
ExitProcess
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetSystemTime
GetFileType
CreateFileA
CloseHandle
advapi32
RegQueryValueExA
RegOpenKeyA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
urlmon
URLDownloadToFileA
user32
GetKeyboardType
MessageBoxA
CharNextA
Sections
UPX0 Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.avp Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE