Static task
static1
Behavioral task
behavioral1
Sample
703c41718fa246aaab9f99b78a53ce81.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
703c41718fa246aaab9f99b78a53ce81.exe
Resource
win10v2004-20231222-en
General
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Target
703c41718fa246aaab9f99b78a53ce81
-
Size
322KB
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MD5
703c41718fa246aaab9f99b78a53ce81
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SHA1
9fa76ef38176a41059835b9affe93269958249ee
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SHA256
e88c202ca114d64aa861a367b01d747ad4f55a6afdd4619bb38ee352eb514b9c
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SHA512
99abba8f775694fa359e2b4d6e59a8294623f2e0cfdafb6690bd92c1df220b2da01d3f4097ac59133f75a38402aef9321fdfbe3f7daa811ce6b6fefd4ab6f0eb
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SSDEEP
6144:RDsdOpNq06pKqs7bd4+D4fflOCMKNqc1EPQnazfemylRxQEB8ylzYrIc:RuOp6pKqsXPD29Nqc1ChwRjB8y0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 703c41718fa246aaab9f99b78a53ce81
Files
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703c41718fa246aaab9f99b78a53ce81.exe windows:4 windows x86 arch:x86
ffa13707e55b6cca43b3967ac4df65c5
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
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
__vbaRaiseEvent
ord621
__vbaFreeObjList
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryVar
ord666
__vbaAryDestruct
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaErase
__vbaVarZero
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaAryConstruct2
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord713
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaGetOwner3
__vbaVarCat
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaR8Str
__vbaNew2
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaFpI4
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaR8IntI4
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 36KB - Virtual size: 35KB
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: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ