Static task
static1
Behavioral task
behavioral1
Sample
4a150fdf7974b4dacab912f47cada00b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4a150fdf7974b4dacab912f47cada00b.exe
Resource
win10v2004-20231222-en
General
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Target
4a150fdf7974b4dacab912f47cada00b
-
Size
180KB
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MD5
4a150fdf7974b4dacab912f47cada00b
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SHA1
4ad838356d7aa421e27fcbfee02c6b0970582e7b
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SHA256
e427727299012a7e02813e93849f9ef66ea025e01206ffb32a010eb735a66ccf
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SHA512
bd9109cb5f015cb6bb52eee804a38a9b2e57cf853785200e308df345e23a3e8bcbd592f1226fcf0e2853232e75dd97760340b1d650f07cc29728a970d7390eca
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SSDEEP
3072:SRpGUd3k/mQ58uFuWVc1xddD5F53/GHFb9je2dtU3UIo/:SJdUOQtvmxddDhvGHFb95dtcUI6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a150fdf7974b4dacab912f47cada00b
Files
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4a150fdf7974b4dacab912f47cada00b.exe windows:4 windows x86 arch:x86
dcb97db2a0138069cba8b05eedf5e913
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
TerminateProcess
WaitForSingleObject
CreateProcessA
GetLastError
WinExec
GetModuleFileNameA
GetSystemDirectoryA
CloseHandle
GetFileAttributesExA
DuplicateHandle
GetCurrentProcess
OpenProcess
WriteFile
GetStartupInfoA
GetModuleHandleA
LoadLibraryA
GetProcAddress
CreateFileA
Sleep
FreeLibrary
WideCharToMultiByte
GetVersionExA
SetFileTime
user32
PostQuitMessage
DefWindowProcA
SendMessageTimeoutA
RegisterWindowMessageA
GetClassNameA
PostMessageA
EnumChildWindows
GetWindowThreadProcessId
EnumWindows
ShowWindow
CreateWindowExA
DispatchMessageA
GetDesktopWindow
TranslateMessage
GetMessageA
RegisterClassExA
advapi32
GetUserNameA
OpenSCManagerA
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
DeleteService
OpenServiceA
StartServiceA
ConvertSidToStringSidA
LookupAccountNameA
CreateServiceA
CloseServiceHandle
shell32
SHGetSpecialFolderPathA
ole32
CoInitialize
CoUninitialize
oleaut32
SysFreeString
VariantClear
shlwapi
SHGetValueA
SHSetValueA
msvcrt
fwrite
_stricmp
_controlfp
_except_handler3
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
??2@YAPAXI@Z
??3@YAXPAX@Z
__CxxFrameHandler
strstr
strchr
atoi
wcslen
fopen
_strlwr
rand
sprintf
srand
time
_access
fclose
fflush
dbghelp
ImageNtHeader
Sections
.text Size: 20KB - Virtual size: 16KB
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: 120KB - Virtual size: 117KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
pdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
odata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ndata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
mdata Size: 4KB - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
edata Size: 4KB - Virtual size: 4B
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