Static task
static1
Behavioral task
behavioral1
Sample
ff20f55bea94a944a4d77f54974c29a0.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ff20f55bea94a944a4d77f54974c29a0.exe
Resource
win10v2004-20231215-en
General
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Target
ff20f55bea94a944a4d77f54974c29a0
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Size
766KB
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MD5
ff20f55bea94a944a4d77f54974c29a0
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SHA1
6efea89a29846237b7c6428c9d50ffbe9413a426
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SHA256
dc5576b935d43ee4a687a736f67a1a5a48fc015479c0a0aecfdc5d5b1de5253e
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SHA512
2aa7ce425fe274945c953a792ee8ade65142c6c2dd154baca03831c32232eb3d94c4954322166bebf30d451b64a75803e731e6934587eae3bc1847e786bc4761
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SSDEEP
12288:TSYkruD/ypNlB6SyVy5NW4CpYRHVmkvFrK+e57s:d6u7y/T6W9JskvFrK+e57s
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ff20f55bea94a944a4d77f54974c29a0
Files
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ff20f55bea94a944a4d77f54974c29a0.exe windows:4 windows x86 arch:x86
05b409d101748cc4c3f9483c635cac5c
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvbvm60
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
ord587
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
__vbaR8Sgn
_adj_fprem1
__vbaStrCat
ord553
__vbaWriteFile
ord660
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaFpR8
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaI2I4
DllFunctionCall
__vbaVarLateMemSt
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
__vbaLateIdCallSt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaInputFile
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaR8Str
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
ord681
__vbaFreeStrList
ord576
_adj_fdivr_m32
__vbaPowerR8
__vbaR8Var
_adj_fdiv_r
ord685
ord578
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaLateMemCall
__vbaVarDup
ord614
__vbaFpI2
ord616
_CIatan
__vbaCastObj
__vbaStrMove
ord618
ord619
ord542
ord543
_allmul
ord544
__vbaLateIdSt
ord545
_CItan
ord546
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
0 Size: 448KB - Virtual size: 448KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
3 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
4 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
5 Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE