Static task
static1
Behavioral task
behavioral1
Sample
99a0e06ca2089251d8c50e7d4c40f967.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
99a0e06ca2089251d8c50e7d4c40f967.exe
Resource
win10v2004-20231222-en
General
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Target
99a0e06ca2089251d8c50e7d4c40f967
-
Size
140KB
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MD5
99a0e06ca2089251d8c50e7d4c40f967
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SHA1
92e2518981aec384b25b5be805915bb69be2f96a
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SHA256
cc0525647e157ec559eeaf4a384c29dae30d899799d51d1f2e38f643051345a3
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SHA512
4871cdb0dfa5605a2c8c191049cf2328631d7f455ac4f625b59522f4bd4990f94e6c089280ce032276e99f43a38693c9ed08a05bd1b49288a5f6cb63af82ba01
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SSDEEP
3072:SZBc1Yl2ZhJ0BJ002kmA29mG+n0ssb9EW7l:iBiYlzUjkmFfpsg9EW7l
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 99a0e06ca2089251d8c50e7d4c40f967
Files
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99a0e06ca2089251d8c50e7d4c40f967.exe windows:4 windows x86 arch:x86
08bc867332bf82bc929d293cc9f1b73a
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
GetSystemDirectoryA
DuplicateHandle
GetCurrentProcess
OpenProcess
WriteFile
CreateFileA
WinExec
SetFileTime
GetVersionExA
GetModuleFileNameA
GetStartupInfoA
GetModuleHandleA
LoadLibraryA
GetProcAddress
GetLastError
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
CloseHandle
GetFileAttributesExA
user32
CreateWindowExA
DefWindowProcA
PostQuitMessage
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
RegisterClassExA
ShowWindow
advapi32
StartServiceA
LookupAccountNameA
ConvertSidToStringSidA
CreateServiceA
CloseServiceHandle
DeleteService
OpenServiceA
OpenSCManagerA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
GetUserNameA
shlwapi
SHDeleteKeyA
StrStrA
SHSetValueA
msvcrt
_exit
_stricmp
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
sprintf
strstr
_access
rand
fclose
fflush
fwrite
fopen
srand
time
??3@YAXPAX@Z
??2@YAPAXI@Z
_except_handler3
_strlwr
_XcptFilter
exit
_acmdln
__getmainargs
version
GetFileVersionInfoA
GetFileVersionInfoSizeA
VerQueryValueA
dbghelp
ImageNtHeader
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 104KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
cdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
idata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ