Static task
static1
Behavioral task
behavioral1
Sample
fa1b99361573b542d5c7c928731cfa1811fe09024f5ca3557f6e251e45713342.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
fa1b99361573b542d5c7c928731cfa1811fe09024f5ca3557f6e251e45713342.exe
Resource
win10v2004-20230221-en
General
-
Target
fa1b99361573b542d5c7c928731cfa1811fe09024f5ca3557f6e251e45713342
-
Size
120KB
-
MD5
c0e13140d702eef249a5d71564c0108d
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SHA1
b56401fecd48d549748f6901519c7c7e251f0f5e
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SHA256
fa1b99361573b542d5c7c928731cfa1811fe09024f5ca3557f6e251e45713342
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SHA512
9851e9959271412bb52a3a221976c97034b407e86a2ccfe634572a96953ffb20e075d2934a6f9510c25c44f746c05d644cd37a44eccc81130b3be36f5738afd8
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SSDEEP
3072:kx5tV0PCvYxVhkodF6bAROXEnPLHvGmL:kx5tV0aw7hkod4En3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fa1b99361573b542d5c7c928731cfa1811fe09024f5ca3557f6e251e45713342
Files
-
fa1b99361573b542d5c7c928731cfa1811fe09024f5ca3557f6e251e45713342.exe windows x86
a61636b9ae4d07f7a812e5d011d5c4f5
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaLineInputVar
__vbaStrErrVarCopy
_adj_fprem1
__vbaStrCat
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
ord593
ord594
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaAryConstruct2
__vbaVarTstEq
__vbaVarOr
__vbaVarLateMemSt
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaVarAdd
ord612
__vbaFpI2
__vbaVarCopy
_CIatan
__vbaI2ErrVar
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaVarForNext
_CIexp
__vbaFreeObj
Sections
.text Size: 96KB - Virtual size: 93KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ