Static task
static1
Behavioral task
behavioral1
Sample
rsclient.exe
Resource
win11-20240412-en
General
-
Target
rsclient.exe
-
Size
60KB
-
MD5
2a7cf13acb76bd371fc77250462deb7d
-
SHA1
1cec85761b0d62cf5da744adc2fb7c35a2934779
-
SHA256
787c9933b171b34f77439c729bea9cf121c4d1336c5f037f55bb42115efd286d
-
SHA512
161e315922983a9f729a972a1cb320f1762aff9d0708c68abaf559270ae409454af4496fd076c95ea219a3d9ca2794a0a934c6d4b539899617ff33f6638d8238
-
SSDEEP
768:CZWfAYdihjqUdfov/goyeIu1rV3Z7PueFo95bZDOjkMy/wzGcByjR/nsYo:1YtE/go+AnRFo9GOw3ByLo
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource rsclient.exe
Files
-
rsclient.exe.exe windows:4 windows x86 arch:x86
4eb62be8224dcd43bcf60807f651dc44
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
msvbvm60
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
ord690
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaFreeVar
__vbaLenBstr
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaVarIndexLoadRefLock
ord593
__vbaVarForInit
__vbaExitProc
ord594
ord595
__vbaOnError
__vbaObjSet
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord599
ord520
__vbaFpR8
__vbaRefVarAry
__vbaVarTstLt
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
ord561
__vbaObjVar
DllFunctionCall
_adj_fpatan
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaExceptHandler
ord711
_adj_fprem
_adj_fdivr_m64
ord716
__vbaFPException
__vbaUbound
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaVarSetVar
__vbaI4Var
ord689
__vbaLateMemCall
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaVarLateMemCallLd
__vbaFpI4
__vbaVarSetObjAddref
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
__vbaFPInt
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 48KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ