Static task
static1
Behavioral task
behavioral1
Sample
c79deeb43355d8a6d11244323d280f07.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c79deeb43355d8a6d11244323d280f07.exe
Resource
win10v2004-20240226-en
General
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Target
c79deeb43355d8a6d11244323d280f07
-
Size
81KB
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MD5
c79deeb43355d8a6d11244323d280f07
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SHA1
9f72fc127ac5d9834facdf723e328ba2a4728074
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SHA256
7d6db256e13677c44fcc80ebc1d60b8cac08b98b4bb9766e2733fac70d902fdf
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SHA512
c1f03f3965410aa9b369f298af3048343ba4bebb826b551d23fce265d658c8233a91f107fbb797eba3ba204011c89cc040205ba86ba25742da4ac0bf99e78a4c
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SSDEEP
1536:ntKw0k4lgZJdBYYkDOBsJmtMstBcOhcVRurGdLs:n8w0knRykFcirGdY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c79deeb43355d8a6d11244323d280f07
Files
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c79deeb43355d8a6d11244323d280f07.exe windows:4 windows x86 arch:x86
f0d9c93b3d971f9d3cf1128f6f63eaed
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTempFileNameA
GetFileAttributesA
FindFirstChangeNotificationA
DeleteFileA
CopyFileA
InterlockedCompareExchange
InterlockedIncrement
DeviceIoControl
WaitForSingleObject
GetCurrentProcess
GetTempPathW
FreeLibrary
LoadLibraryW
ExitProcess
GetCurrentProcessId
GetFileTime
GetModuleFileNameW
WideCharToMultiByte
GetVolumeInformationA
QueryPerformanceCounter
GetSystemTime
GetLocalTime
CreateFileA
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
DeleteFileW
CreateDirectoryA
ResetEvent
WaitForMultipleObjects
VirtualFree
VirtualProtect
VirtualAlloc
GetCurrentThreadId
GetCommandLineW
GetModuleHandleW
MoveFileA
GetModuleHandleA
GetStartupInfoA
ws2_32
WSAStartup
accept
bind
closesocket
connect
gethostbyaddr
socket
WSAConnect
WSAGetOverlappedResult
WSASocketA
WSACreateEvent
msvcr71
_c_exit
_onexit
__dllonexit
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
wcslen
fclose
fwrite
fputs
fseek
fopen
exit
realloc
free
malloc
_initterm
_exit
_XcptFilter
_ismbblead
_cexit
_acmdln
_amsg_exit
__getmainargs
_controlfp
Sections
.text Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 35KB - Virtual size: 291KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 672B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ