Static task
static1
Behavioral task
behavioral1
Sample
87dc843c26db143ec9d2869ee4be3e53593fa7b4331a0ceb170f6e2339caa304.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
87dc843c26db143ec9d2869ee4be3e53593fa7b4331a0ceb170f6e2339caa304.exe
Resource
win10v2004-20240412-en
General
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Target
2d99070b82d4dd1acbbe731e56928eba3a54d5baba538164b49d19d00487a76c
-
Size
108KB
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MD5
78c07c9ff6df8659730c8b8f28b1cd27
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SHA1
bcacbc152631467045f8e622d2982653b3f02f8b
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SHA256
2d99070b82d4dd1acbbe731e56928eba3a54d5baba538164b49d19d00487a76c
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SHA512
caa10377582ebfee44c906e4d6c10146ee552bf806856b00de1fcdf3a6609a8c490fe94aef23f6c2b031b23b09cc73d49addc08d9c1d0a240f5d068405abd43c
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SSDEEP
3072:ybi4UN/YnGbml3lih595rrMMHh2RdZMWEJPZaANPhDHy:yntkhtrrMMmTyScPRy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/87dc843c26db143ec9d2869ee4be3e53593fa7b4331a0ceb170f6e2339caa304.exe
Files
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2d99070b82d4dd1acbbe731e56928eba3a54d5baba538164b49d19d00487a76c.zip
Password: infected
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87dc843c26db143ec9d2869ee4be3e53593fa7b4331a0ceb170f6e2339caa304.exe.exe windows:5 windows x86 arch:x86
68a8ea22d5d11f69338a9c3926759f70
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LocalUnlock
TlsGetValue
GetLocaleInfoA
GetTimeFormatA
FreeEnvironmentStringsA
GetModuleHandleW
VirtualFree
GetConsoleAliasesA
GetConsoleAliasExesLengthW
HeapValidate
GetAtomNameW
GetMailslotInfo
CompareStringW
WritePrivateProfileStringW
LCMapStringA
GetLastError
GetProcAddress
GetLongPathNameA
HeapSize
LoadLibraryA
LocalAlloc
SetConsoleOutputCP
FindAtomA
GetModuleFileNameA
FreeEnvironmentStringsW
DeleteCriticalSection
SetCalendarInfoA
LocalFree
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetCurrentThread
Sleep
ExitProcess
WriteFile
GetStdHandle
GetEnvironmentStrings
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapCreate
HeapDestroy
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
FatalAppExitA
EnterCriticalSection
VirtualAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
SetConsoleCtrlHandler
FreeLibrary
InterlockedExchange
InitializeCriticalSectionAndSpinCount
RtlUnwind
GetDateFormatA
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringW
GetLocaleInfoW
GetTimeZoneInformation
CompareStringA
SetEnvironmentVariableA
Sections
.text Size: 137KB - Virtual size: 136KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 33KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.law Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ