Static task
static1
Behavioral task
behavioral1
Sample
U8SLAmbDependencyService.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
U8SLAmbDependencyService.exe
Resource
win10v2004-20231215-en
General
-
Target
U8SLAmbDependencyService.exe
-
Size
36KB
-
MD5
0a9b915206b4e2a6040748288227040b
-
SHA1
5759f26cbf2a28debd4ebddc14e264db093009e3
-
SHA256
66a6284801684a2fba321f5a1e3cbe23b394d9dc543097d3ab637f0940830944
-
SHA512
f802bf5a8c5bdeb803cd0d4b87abceb760dc0ac99c90fb58f7b4971468b88311466ae08077c5dd5e6180f2507c7e59bedd076b1dfdcb0826d49c2013d5adaff7
-
SSDEEP
384:raZrUdtoShynKsHrwIPPtdJwqQNg7HcrLq14M9w3N46v8hy:r44LozKs8kPCqQmjaLqOXWw8hy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource U8SLAmbDependencyService.exe
Files
-
U8SLAmbDependencyService.exe.exe windows:4 windows x86 arch:x86
1c4f21a112681a4e1ec0b88c466ba89a
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
GetTempPathA
InterlockedDecrement
GetLastError
MultiByteToWideChar
lstrlenA
CopyFileA
GetModuleFileNameA
WideCharToMultiByte
Sleep
GetModuleHandleA
GetCommandLineA
WaitForSingleObject
GetEnvironmentVariableA
OutputDebugStringA
FindFirstFileA
LocalFree
advapi32
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
shell32
ShellExecuteExA
ole32
OleRun
CoUninitialize
CLSIDFromProgID
CLSIDFromString
CoInitialize
CoCreateInstance
oleaut32
GetErrorInfo
VariantClear
SysFreeString
VariantInit
VariantChangeType
SysAllocString
mfc42
ord1575
ord815
ord561
ord1265
ord1200
ord539
ord860
ord800
ord541
ord540
ord825
ord801
ord5651
ord3127
ord3616
ord3663
ord4278
ord6663
ord6877
ord4277
ord5442
ord823
ord3318
ord922
ord926
ord1979
ord6385
ord2818
ord665
ord5186
ord350
ord354
ord858
ord924
ord3811
ord535
ord537
ord4202
ord5683
ord668
ord3181
ord2781
ord2770
ord4129
ord356
ord538
ord6648
ord941
ord939
ord3178
ord4058
ord6883
msvcrt
_controlfp
_except_handler3
__set_app_type
__CxxFrameHandler
_mbscmp
strftime
localtime
time
fclose
fwrite
fopen
printf
_vsnprintf
_snprintf
_mbsrchr
strncpy
wcslen
_CxxThrowException
??1type_info@@UAE@XZ
__p__fmode
_onexit
_exit
_XcptFilter
exit
__p___initenv
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__commode
__dllonexit
msvcp60
??1_Winit@std@@QAE@XZ
??0_Winit@std@@QAE@XZ
??1Init@ios_base@std@@QAE@XZ
??0Init@ios_base@std@@QAE@XZ
??6std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@PBD@Z
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?endl@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@1@AAV21@@Z
Sections
.text Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ