Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2d75702c0fec627b3c4cf47ce1dd4a56_JC.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.2d75702c0fec627b3c4cf47ce1dd4a56_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.2d75702c0fec627b3c4cf47ce1dd4a56_JC.exe
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Size
72KB
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MD5
2d75702c0fec627b3c4cf47ce1dd4a56
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SHA1
d734e9039debe2778e7e7f639e31119411befe0a
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SHA256
fd410fee426bebe9a1ddd50f379cf761b63585e645aed3fa498ca424e997908f
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SHA512
04bcd0f4895684f86cb75ccb3b43f4e1c3531862d53492c27c720091a500444441744afdc18bffa17e94c9bd69274db0b3f4da8d4fc6a9f82a290bf06cb517b7
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SSDEEP
768:sFvlTk+b1qlvRtIO77ByRlCIHN+zjeObtnHHqa6pL15XM13QdQ0x0TStQao8P/L+:SVqLqOOgzj7dHF4nXQo0r+8N1EEJl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2d75702c0fec627b3c4cf47ce1dd4a56_JC.exe
Files
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NEAS.2d75702c0fec627b3c4cf47ce1dd4a56_JC.exe.exe windows:4 windows x86
bea248e94e943c80e13543c282706928
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
mpr
WNetConnectionDialog
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaCyMul
__vbaAryMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaNextEachVar
_adj_fprem1
__vbaStrCat
ord553
__vbaSetSystemError
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaErase
__vbaVarZero
__vbaChkstk
__vbaCyVar
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaAryConstruct2
__vbaCyI4
DllFunctionCall
ord563
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
__vbaCyUI1
EVENT_SINK_Release
ord679
_CIsqrt
EVENT_SINK_QueryInterface
__vbaVarMul
__vbaStr2Vec
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord644
_CIlog
__vbaCyMulI2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarCmpEq
__vbaFpCy
__vbaVarAdd
__vbaAryLock
__vbaVarDup
__vbaAryVarVarg
ord430
__vbaVarCopy
__vbaFpI4
_CIatan
__vbaStrMove
__vbaForEachVar
__vbaI4Cy
__vbaStrVarCopy
_allmul
ord545
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
Sections
.text Size: 60KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
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