Static task
static1
Behavioral task
behavioral1
Sample
137ef8645bdde8129b587d6517e39ad5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
137ef8645bdde8129b587d6517e39ad5.exe
Resource
win10v2004-20231215-en
General
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Target
137ef8645bdde8129b587d6517e39ad5
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Size
132KB
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MD5
137ef8645bdde8129b587d6517e39ad5
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SHA1
18d827231b19e4a4139d15c6be036d3f4085ad01
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SHA256
5b92c5c457b0a08ef29d8903591a6b71e9a64e26ebb8eeec222cd33a3c1a2afe
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SHA512
c11c5cbd115586a49556738c812c2659bdb54f82929c762749365895253660965d6360c7bff347b4b418a549e989d199bdab57442cd4bce3e6f0f25795523bac
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SSDEEP
1536:Lo/ilQYwDSXt46foJa3XkorXCCfw6uLblvF+zE5X6qzFFh4Bz+MNagV5seF:s/USDSNfoJLE2L5YYqqzFaNagQeF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 137ef8645bdde8129b587d6517e39ad5
Files
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137ef8645bdde8129b587d6517e39ad5.exe windows:4 windows x86 arch:x86
a1e888c61e1e9ee30100d93da19850d6
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
GetLastError
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
GetVersionExA
WinExec
Sleep
DuplicateHandle
GetCurrentProcess
WriteFile
CreateFileA
GetStartupInfoA
GetModuleHandleA
GetFileAttributesExA
SetFileTime
OpenProcess
GetSystemDirectoryA
LoadLibraryA
GetProcAddress
CloseHandle
GetModuleFileNameA
user32
DefWindowProcA
RegisterClassExA
GetMessageA
CreateWindowExA
ShowWindow
TranslateMessage
PostQuitMessage
DispatchMessageA
GetDesktopWindow
advapi32
RegCloseKey
OpenServiceA
StartServiceA
OpenSCManagerA
CloseServiceHandle
LookupAccountNameA
GetUserNameA
DeleteService
RegQueryValueExA
RegOpenKeyExA
CreateServiceA
ConvertSidToStringSidA
msvcrt
__getmainargs
_stricmp
_controlfp
__set_app_type
__p__fmode
sprintf
_access
??3@YAXPAX@Z
rand
??2@YAPAXI@Z
srand
time
_except_handler3
fclose
fflush
fwrite
fopen
strstr
_exit
_XcptFilter
exit
_acmdln
_strlwr
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
shlwapi
SHDeleteKeyA
SHSetValueA
StrStrA
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: 101KB
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