Static task
static1
Behavioral task
behavioral1
Sample
951092bf53691ec475b01f2285677b60exe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
951092bf53691ec475b01f2285677b60exe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
951092bf53691ec475b01f2285677b60exe_JC.exe
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Size
960KB
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MD5
951092bf53691ec475b01f2285677b60
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SHA1
6209a7f2f0cdac3b7549529049d7ee475c48b927
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SHA256
71f536622c7d6e89d05d29eedc4ee42deb90b48b1288441dbba97f458dda1bcf
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SHA512
21e573f9bd0e8e168e72f1dcc47583bd4f3172c5b5ca78e8cd8034443e4e7571a13cc68ec9c2f419b06a027c2640176ba57df2c6ae7ee9d645aca3759c75d217
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SSDEEP
12288:OFev7+0N1RUPlMgXwbqDCFev7+0N1RqzXA:OYvaKRUPsQCYvaKRqzX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 951092bf53691ec475b01f2285677b60exe_JC.exe
Files
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951092bf53691ec475b01f2285677b60exe_JC.exe.exe windows:4 windows x86
aa20cf03fb038c8d3b01946e27daa6d8
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
ord628
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
_adj_fdiv_m16i
ord597
_adj_fdivr_m16i
ord598
ord599
_CIsin
__vbaErase
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaUI1ErrVar
__vbaRecUniToAnsi
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVarCopy
ord616
_CIatan
__vbaAryCopy
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 740KB - Virtual size: 740KB
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: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.adata Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE