Static task
static1
Behavioral task
behavioral1
Sample
f5b401be01f2bc168083319bf1d491bc43b06d4022e0c72ed30b80ee5889be9e.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
f5b401be01f2bc168083319bf1d491bc43b06d4022e0c72ed30b80ee5889be9e.exe
Resource
win10v2004-20230621-en
General
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Target
e8041ba87bb945f73436b23e449091f4.bin
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Size
2.9MB
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MD5
4c92c592476787037b7c957d6c390ef9
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SHA1
e64ea182b2090e99f2ff5e93f69d113f15d1e66f
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SHA256
e8150f4c1ce9516622fe5ee30028e08c209ac441795e486ae4c49fe1f3cfc586
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SHA512
ea5e36778080af1c5a5c9eac3bd52516528d776199456078a69cf6e915f82d6f80a6969457e5d27eb991c29dc08b8e6f194109ac031726c66f0e9b58034d471a
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SSDEEP
49152:2fhCrL4GxNxdEBxmpUlzH0RL8LfQ21lxnTiffUGuOv9NTCUOXMlZ9kLf3gcIevLn:MhGx6BjzHKLWZ1XTifb9Z59QLIwFZjGO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/f5b401be01f2bc168083319bf1d491bc43b06d4022e0c72ed30b80ee5889be9e.exe
Files
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e8041ba87bb945f73436b23e449091f4.bin.zip
Password: infected
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f5b401be01f2bc168083319bf1d491bc43b06d4022e0c72ed30b80ee5889be9e.exe.exe windows x64
Password: infected
f0ea7b7844bbc5bfa9bb32efdcea957c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3.3MB - Virtual size: 3.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 251KB - Virtual size: 627KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 54KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ