Static task
static1
Behavioral task
behavioral1
Sample
fc821610eefe4ef341e645ee232b99d1.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fc821610eefe4ef341e645ee232b99d1.exe
Resource
win10v2004-20231222-en
General
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Target
fc821610eefe4ef341e645ee232b99d1
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Size
44KB
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MD5
fc821610eefe4ef341e645ee232b99d1
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SHA1
6807226c73f80eaecfe3af69ea946c58a6e168de
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SHA256
81864cbd415a37f260aae2ecefc1f919aae37aa0d2d906fc5ab5f63bbef788f1
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SHA512
374670c76464f62cba3d6a312e34310a29f0d4bc10a295fba0b4c267a15a0297a17419844b610f6a292d9dd91c91c818b44fef22a89386d29db349a4b2859503
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SSDEEP
768:1vopAPmXWUeXkN3Zg3OXKnHSG69Enlne0C2udLUeJs3Q:dJsTDdWnrrz3Q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fc821610eefe4ef341e645ee232b99d1
Files
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fc821610eefe4ef341e645ee232b99d1.exe windows:4 windows x86 arch:x86
85116acaada76046c849dc3875876bab
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
msvcrt
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
swprintf
sprintf
memset
strlen
_except_handler3
memmove
memcmp
memcpy
advapi32
RegSetValueExA
RegOpenKeyExA
RegDeleteKeyA
RegQueryInfoKeyA
RegCloseKey
RegEnumKeyA
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
RegCreateKeyExA
kernel32
lstrcatA
DeleteFileA
LocalAlloc
LocalFree
GetCurrentProcess
GetSystemDirectoryA
GetTempPathA
GetStartupInfoA
CreateProcessA
ExitProcess
WriteFile
GetProcessHeap
MultiByteToWideChar
GetTickCount
GetProcAddress
GetModuleHandleA
FreeResource
FlushFileBuffers
LoadResource
SizeofResource
FindResourceA
GetModuleFileNameA
ReadFile
CloseHandle
CreateFileA
VirtualFree
DeviceIoControl
VirtualAlloc
GetFileSize
lstrcmpiA
GetVolumeInformationA
GetDiskFreeSpaceA
GetWindowsDirectoryA
HeapFree
lstrlenA
HeapAlloc
Sections
.text Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ