Static task
static1
Behavioral task
behavioral1
Sample
4043d5a0ce896ac9159762f92b39cfc8.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
4043d5a0ce896ac9159762f92b39cfc8.exe
Resource
win10v2004-20231215-en
General
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Target
4043d5a0ce896ac9159762f92b39cfc8
-
Size
100KB
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MD5
4043d5a0ce896ac9159762f92b39cfc8
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SHA1
6fa7a7ea50af175d65571ed03b5df702dd32f452
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SHA256
55e6872ae0fcbda4dbbba3f27b74ae7fdaccdf36f79370a3ac1f2bff941eea55
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SHA512
b11366acc6835f20cf98e53974bd380701d21d38ceeca7857e9c3dac8a4a3cfb1f9ef7707852008eb78d564c28c379fa1fdfd76ee29839432988f91e4d7b9fa1
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SSDEEP
768:RzM/1WvD36Oq4ZzobS3cVHSmKRH4Y6tmxkz4XC2kx3nScgKi6Oq4ZW/1WvD+d:d4YvNqAMbMnmcxkMXbkxShK8qA6YvS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4043d5a0ce896ac9159762f92b39cfc8
Files
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4043d5a0ce896ac9159762f92b39cfc8.exe windows:4 windows x86 arch:x86
e447d82d6201d9446b1c61d0e48dd356
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
ord690
ord691
_CIcos
_adj_fptan
__vbaStrI4
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
ord588
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
__vbaGetFxStr4
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaRecDestruct
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaForEachCollObj
__vbaFileCloseAll
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaStrFixstr
__vbaFpR8
_CIsin
ord631
__vbaNextEachCollObj
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaI2I4
__vbaPrintObj
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner4
__vbaLsetFixstrFree
ord536
ord537
_CIlog
__vbaErrorOverflow
ord647
__vbaFileOpen
__vbaNew2
__vbaR8Str
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
ord689
__vbaVarDup
__vbaStrToAnsi
__vbaFpI2
__vbaLateMemCallLd
__vbaRecDestructAnsi
_CIatan
__vbaCastObj
__vbaStrMove
ord618
__vbaPutFxStr4
_allmul
__vbaLateIdSt
_CItan
_CIexp
__vbaMidStmtBstr
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ