Static task
static1
Behavioral task
behavioral1
Sample
a19ee76b05dfca5cb7f706d23c6216b4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a19ee76b05dfca5cb7f706d23c6216b4.exe
Resource
win10v2004-20240221-en
General
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Target
a19ee76b05dfca5cb7f706d23c6216b4
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Size
60KB
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MD5
a19ee76b05dfca5cb7f706d23c6216b4
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SHA1
2a3a288b7cfa4519aa15ecc30861551e21f7d3c9
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SHA256
4ea4cd37c87cfdb31151dd4bfbc878f7768cf3c6cbdd6d0c98f68eafeb6b09a8
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SHA512
8b291dd2825ca356a982212108ebc4b0ba87c2974f98c0a20cf82d628a1e8fb0050970d3c34a8b7bc1e04c97fb29917ee32452ba8475643b05b0949874094ca7
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SSDEEP
1536:7yhOQDJ8lz2zvHBYgx+QqFUhfxyQUdLUyDv1H3A:7lMJfBYgxLgUhZyQgLUyDvZA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a19ee76b05dfca5cb7f706d23c6216b4
Files
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a19ee76b05dfca5cb7f706d23c6216b4.exe windows:4 windows x86 arch:x86
f4bf03e0f4428070681a3770182490a9
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
advapi32
RegCloseKey
RegEnumKeyExA
RegQueryValueExA
RegQueryInfoKeyA
RegOpenKeyExA
RegSetValueExA
shlwapi
StrStrIA
wnsprintfA
StrStrA
ws2_32
closesocket
socket
send
setsockopt
WSAStartup
htons
getsockname
sendto
recvfrom
recv
htonl
WSAGetLastError
WSASetLastError
inet_addr
getsockopt
inet_ntoa
gethostbyname
connect
kernel32
RtlUnwind
InterlockedExchange
GetOverlappedResult
MultiByteToWideChar
GlobalAlloc
GlobalFree
lstrcmpW
GetSystemTime
GetEnvironmentVariableA
CreateProcessA
VirtualAllocEx
WriteProcessMemory
CreateRemoteThread
CreateFileA
DeviceIoControl
GetCommandLineA
GetVersion
MapViewOfFile
CreateFileMappingA
CreateThread
GetCurrentThreadId
CreateMutexA
CloseHandle
OpenMutexA
Sleep
ExitProcess
ExitThread
TerminateThread
OpenThread
lstrcmpA
lstrlenW
IsBadReadPtr
lstrcmpiA
GetTickCount
HeapCreate
HeapAlloc
HeapReAlloc
HeapFree
IsBadWritePtr
WaitForSingleObject
ReleaseMutex
SystemTimeToFileTime
GetTimeZoneInformation
GetLastError
VirtualQuery
user32
wsprintfA
GetDC
CharLowerA
dnsapi
DnsQuery_A
DnsExtractRecordsFromMessage_W
DnsRecordListFree
gdiplus
GdipDeleteGraphics
GdipGetFontCollectionFamilyCount
GdipNewPrivateFontCollection
GdipPrivateAddMemoryFont
GdipDeleteFont
GdipDeletePen
GdipLoadImageFromStreamICM
GdipDisposeImage
GdipSaveImageToStream
GdipGetImageWidth
GdipGetImageHeight
GdipCreateBitmapFromScan0
GdipGetImageEncodersSize
GdipGetImageEncoders
GdiplusStartup
GdiplusShutdown
GdipCreateSolidFill
GdipGetImageGraphicsContext
GdipGetDC
GdipReleaseDC
GdipDrawLineI
GdipFillRectangleI
GdipDrawString
GdipDrawImageI
GdipCloneFontFamily
GdipGetFontCollectionFamilyList
GdipDeletePrivateFontCollection
GdipCreateFont
GdipCloneBitmapAreaI
GdipCloneBrush
GdipCloneImage
GdipCreatePen1
GdipDeleteBrush
GdipFree
GdipAlloc
GdipLoadImageFromStream
gdi32
GetTextExtentPoint32A
ole32
CreateStreamOnHGlobal
Sections
.text Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 21.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE