Static task
static1
Behavioral task
behavioral1
Sample
2739b41aab3ff3cc0727ada7ad04162f0379ef151c7d4b4296e963a2a74891c5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2739b41aab3ff3cc0727ada7ad04162f0379ef151c7d4b4296e963a2a74891c5.exe
Resource
win10v2004-20231215-en
General
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Target
8c6bef1a357f339aae97e1e29a5eb682.bin
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Size
172KB
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MD5
fb42ce11d07c613d1f94a7f1471a05e8
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SHA1
961d80658afb00f2f361fb58e6846da10b7758df
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SHA256
7e84b0e9413e2b8dcb276f31f11583aae3fb1aeda2d0e9d3a63b45da3faf4ae0
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SHA512
7b3b2dcdb633e42b4913dc42e37257d539354b0f765d5af14c866a055c2bde4ef698836a409e752e5ac1d71e12db9f0563d53387a49b52cb7da5659b99611aa4
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SSDEEP
3072:hj2XSWPc/Z9I8zAFCXaZZTxmwFGYY6pkMsnIrNlBg6ZibgW0SkIzWaVH+1SX:hjUSWP0I8z4ZZTVFPpTsnEZibgW0Sk+N
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/2739b41aab3ff3cc0727ada7ad04162f0379ef151c7d4b4296e963a2a74891c5.exe
Files
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8c6bef1a357f339aae97e1e29a5eb682.bin.zip
Password: infected
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2739b41aab3ff3cc0727ada7ad04162f0379ef151c7d4b4296e963a2a74891c5.exe.exe windows:5 windows x86 arch:x86
Password: infected
de13e22fc261029836773306583464cf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapFree
FreeEnvironmentStringsA
GetModuleHandleW
TlsSetValue
GlobalAlloc
IsProcessInJob
WriteConsoleOutputA
SetConsoleCP
LeaveCriticalSection
DnsHostnameToComputerNameW
SetMessageWaitingIndicator
SetTimeZoneInformation
GetCompressedFileSizeA
CompareStringW
SetCurrentDirectoryA
GetLastError
CreateJobObjectW
CreateNamedPipeA
EnumDateFormatsExA
OpenWaitableTimerA
LoadLibraryA
SetConsoleOutputCP
VirtualLock
AddAtomA
CreateWaitableTimerW
VirtualProtect
QueryPerformanceFrequency
LocalFree
SetFileAttributesW
LCMapStringW
CompareStringA
GetTimeZoneInformation
FreeLibrary
CopyFileExW
GetLongPathNameA
TryEnterCriticalSection
GetStartupInfoW
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
HeapCreate
HeapDestroy
VirtualFree
DeleteCriticalSection
FatalAppExitA
EnterCriticalSection
VirtualAlloc
HeapReAlloc
Sleep
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
TlsGetValue
TlsAlloc
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetCurrentThread
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
HeapSize
SetConsoleCtrlHandler
InterlockedExchange
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoW
GetLocaleInfoA
WideCharToMultiByte
GetTimeFormatA
GetDateFormatA
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
SetEnvironmentVariableA
user32
GetProcessDefaultLayout
advapi32
AbortSystemShutdownA
EqualSid
ReadEventLogW
Sections
.text Size: 152KB - Virtual size: 151KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 33KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 417B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.jidev Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bito Size: 1024B - Virtual size: 577B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 95KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ