Static task
static1
Behavioral task
behavioral1
Sample
728b573c726cb40a4ece294928a4e5fc.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
728b573c726cb40a4ece294928a4e5fc.exe
Resource
win10v2004-20231222-en
General
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Target
728b573c726cb40a4ece294928a4e5fc
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Size
4.3MB
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MD5
728b573c726cb40a4ece294928a4e5fc
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SHA1
e539b326dc1555e1bcacef5d74bde180e7d74841
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SHA256
c32b6c055da7c4a83c00f05bc7bf7f5cbc9884bfba9d921241c39b64e757d362
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SHA512
1e7045e8f27b590d563130658abeb7698fc223ecc0ea9423743a62426fef467203d7526afed8f916ea1ab1baa022c2a5ff4e5bc827cb23619afe0c6cb4ba895a
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SSDEEP
98304:/VonPjJKo8MgRhfnVUOlUQp94c5qPrqhfepd8HaqGzNxqkc:/enbJNjyh9bpT5qPrqZ6bzNx1c
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 728b573c726cb40a4ece294928a4e5fc
Files
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728b573c726cb40a4ece294928a4e5fc.exe windows:5 windows x86 arch:x86
4d0e2c3f0895becd5803c3cb38cec8a1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetModuleHandleA
GetProcAddress
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleW
TlsGetValue
TlsSetValue
SetLastError
GetCurrentThreadId
GetLastError
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
LeaveCriticalSection
EnterCriticalSection
HeapFree
Sleep
ExitProcess
GetLocaleInfoA
HeapAlloc
InitializeCriticalSectionAndSpinCount
WriteFile
GetStdHandle
GetModuleFileNameA
VirtualFree
VirtualAlloc
HeapReAlloc
LoadLibraryA
RtlUnwind
VirtualQuery
user32
GetCaretPos
GetCaretBlinkTime
advapi32
RegFlushKey
RegOpenKeyA
FileEncryptionStatusW
Sections
j Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
A Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
j Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 2KB - Virtual size: 2B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.RSRC Size: 1.8MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
j Size: 4KB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
NOh Size: 224KB - Virtual size: 224KB
IMAGE_SCN_MEM_READ
JIP Size: 224KB - Virtual size: 224KB
IMAGE_SCN_MEM_READ
hgd Size: 320KB - Virtual size: 320KB
IMAGE_SCN_MEM_READ