Behavioral task
behavioral1
Sample
aa90c2cdee8278a423f4104038b5817962471bebde82c4124a5b9d47f9d07059.exe
Resource
win7-20240903-en
General
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Target
aa90c2cdee8278a423f4104038b5817962471bebde82c4124a5b9d47f9d07059
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Size
11KB
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MD5
59c9da9fe35e01962f605570d31b0d93
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SHA1
5ff4b2b6b8de81848ea2bbbaf47c408798f8497a
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SHA256
aa90c2cdee8278a423f4104038b5817962471bebde82c4124a5b9d47f9d07059
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SHA512
5ed16754e11db17dfbe50c435ae4186d494e8f11c7e47e663378ef57b46a2a638d7293a2728d06919be566c3806fbbc4958903d9a61389ca7d805e0a014e9cc4
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SSDEEP
192:x5S4bB5cUNN8Vflr4hegCrJJfxMLkWScZqYSi/H:x5S4RNQsgxTxMQWSc9
Malware Config
Extracted
phorphiex
http://twizt.net
Signatures
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Phorphiex family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource aa90c2cdee8278a423f4104038b5817962471bebde82c4124a5b9d47f9d07059
Files
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aa90c2cdee8278a423f4104038b5817962471bebde82c4124a5b9d47f9d07059.exe windows:5 windows x86 arch:x86
38ca2cef077b08d131c2be3bfd70789c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcr90
_invoke_watson
_except_handler4_common
memset
_decode_pointer
_onexit
_lock
__dllonexit
_unlock
?terminate@@YAXXZ
_crt_debugger_hook
__set_app_type
_encode_pointer
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_configthreadlocale
_initterm_e
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
_cexit
__getmainargs
_amsg_exit
wcscmp
wcslen
srand
rand
_controlfp_s
urlmon
URLDownloadToFileW
wininet
InternetOpenUrlW
HttpQueryInfoA
InternetReadFile
InternetOpenA
InternetOpenUrlA
InternetCloseHandle
InternetOpenW
shlwapi
PathFindFileNameW
PathFileExistsW
kernel32
CreateMutexA
GetLastError
ExitProcess
GetModuleFileNameW
CopyFileW
SetFileAttributesW
GetTickCount
ExpandEnvironmentStringsW
CreateFileW
WriteFile
InterlockedExchange
DeleteFileW
CreateProcessW
Sleep
SetUnhandledExceptionFilter
IsDebuggerPresent
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetCurrentProcess
GetSystemTimeAsFileTime
InterlockedCompareExchange
GetStartupInfoA
CloseHandle
UnhandledExceptionFilter
TerminateProcess
user32
wsprintfW
advapi32
RegSetValueExW
RegCloseKey
RegOpenKeyExW
shell32
ShellExecuteW
Sections
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 936B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 688B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 644B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ