Static task
static1
Behavioral task
behavioral1
Sample
b82d6bf8fdad64ffcb5476914c2f6cdbdb0a28da6d0b16aaea91f8779fd3d68c.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
b82d6bf8fdad64ffcb5476914c2f6cdbdb0a28da6d0b16aaea91f8779fd3d68c.exe
Resource
win10v2004-20230703-en
General
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Target
c1ccb2fc80d12b4e708b63de765709ce.bin
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Size
438KB
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MD5
a1f9977d47502b428d4ffd1177c416c8
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SHA1
e4f81ded1e4b40a03470139ad6d7e157e93e83d0
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SHA256
dde41e66d0576451c5c560f83a41c5afbd2166f4fd484aa0405cfb7c8a753ea0
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SHA512
41819430c3d3f1e72067815777fb76fb7b9e5341083978e65c813953f4d2ffb48277bfc340e3710d52f21262db59902fef0b1fb76ab1d36284ef3378796a594e
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SSDEEP
12288:z67O8urHsNQGng1CRsm27bHmlhZIDM6sX4SZZqK:GC8u8ax7LceBI4yt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/b82d6bf8fdad64ffcb5476914c2f6cdbdb0a28da6d0b16aaea91f8779fd3d68c.exe
Files
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c1ccb2fc80d12b4e708b63de765709ce.bin.zip
Password: infected
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b82d6bf8fdad64ffcb5476914c2f6cdbdb0a28da6d0b16aaea91f8779fd3d68c.exe.exe windows x86
Password: infected
89f31cc98c9c9a3ea8c3064ac6b21279
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
WaitForSingleObject
CreateThread
lstrlenW
VirtualProtect
GetProcAddress
LoadLibraryA
VirtualAlloc
GetLastError
CreateMutexW
FreeConsole
GetModuleHandleA
CloseHandle
RtlUnwind
RaiseException
GetCommandLineA
HeapFree
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
Sections
.text Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 437KB - Virtual size: 439KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.)]U Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ