Static task
static1
Behavioral task
behavioral1
Sample
378a450317968149ff93f2f0803070c1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
378a450317968149ff93f2f0803070c1.exe
Resource
win10v2004-20231222-en
General
-
Target
378a450317968149ff93f2f0803070c1
-
Size
144KB
-
MD5
378a450317968149ff93f2f0803070c1
-
SHA1
5494b7cd11d1f05b2df9be39ce0133bfe8eaf407
-
SHA256
861ea8caa47a9d1dd9f957090a60b0b8f5a63317de116728c911c2d130f082bb
-
SHA512
a3332567e113dc9373ac7c6f1957adb8e42c8c904ff333e122b0112555b356f35f8504def6314d351ed6afbb4c2333210a67cd7442bcf7816f6b4a695113767a
-
SSDEEP
3072:jumlNC4q/jzslRbf/7s2IpHrCJsxOXqokGc6HrUYQo4:lNdd/A2IpHrCJsxXokGc8rx4
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 378a450317968149ff93f2f0803070c1
Files
-
378a450317968149ff93f2f0803070c1.exe windows:4 windows x86 arch:x86
ea4295941121f859cd3c9c59668cfee2
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
RtlMoveMemory
LoadLibraryA
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaErase
ord631
__vbaVarZero
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaI2Var
ord644
_CIlog
__vbaErrorOverflow
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaStrToAnsi
__vbaFpI4
__vbaVarCopy
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 108KB - Virtual size: 105KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ