Static task
static1
Behavioral task
behavioral1
Sample
HF-1906631814850,jpg.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
HF-1906631814850,jpg.exe
Resource
win10v2004-20231222-en
General
-
Target
99975b9dc098897e6fa5ddfc478f78bf
-
Size
135KB
-
MD5
99975b9dc098897e6fa5ddfc478f78bf
-
SHA1
19de8806a7c8c1beacd9c0d8724df6c9a6448f7a
-
SHA256
a3bc1b3fdd568783c7aa859ec2c13fe43e6bbea21a2c1c9e03631f4d91302438
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SHA512
10b8ad2c0fa24d6d7daabd0ecd4377b7a6b3351372011469d1450bfe9d723ec5437afb1f21c7856398499f9c3d5272d71baefb42872ac0edee08f62e5751a6dc
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SSDEEP
3072:siTuNTdoqtaEoFDNWDb26s6IXnSo27PsC7VvlsC:EXoyoBIfts5P+tVvlv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/HF-1906631814850,jpg.exe
Files
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99975b9dc098897e6fa5ddfc478f78bf.ace
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out.ace.ace
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HF-1906631814850,jpg.exe.exe windows:4 windows x86 arch:x86
ca950b323bd24b1acdf927f0f8cd3fb6
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
ord583
_CIcos
_adj_fptan
__vbaVarMove
ord692
ord586
__vbaFreeVar
ord587
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord512
ord513
ord514
ord515
__vbaStrErrVarCopy
_adj_fprem1
ord519
__vbaStrCat
ord553
ord661
__vbaSetSystemError
__vbaHresultCheckObj
ord662
_adj_fdiv_m32
ord666
__vbaAryDestruct
ord669
ord591
ord593
ord595
__vbaObjSet
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord703
ord598
__vbaFPFix
__vbaFpR8
_CIsin
ord709
ord631
__vbaChkstk
ord633
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
ord560
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord670
_adj_fpatan
__vbaLateIdCallLd
ord678
EVENT_SINK_Release
ord679
ord600
_CIsqrt
EVENT_SINK_QueryInterface
ord710
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
ord713
ord606
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord530
ord531
ord716
ord609
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord536
ord537
__vbaFileSeek
_CIlog
__vbaErrorOverflow
ord647
__vbaFileOpen
__vbaR8Str
ord570
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
ord610
__vbaFpCy
__vbaVarAdd
__vbaLateMemCall
__vbaInStrB
__vbaVarDup
__vbaStrComp
__vbaStrToAnsi
__vbaR4Sgn
ord614
ord615
__vbaVarLateMemCallLd
__vbaFpI4
__vbaR8IntI2
ord617
_CIatan
__vbaStrMove
__vbaCastObj
ord619
_allmul
_CItan
ord546
__vbaFPInt
_CIexp
__vbaFreeStr
ord580
__vbaFreeObj
ord581
Sections
.text Size: 860KB - Virtual size: 857KB
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: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ