Static task
static1
Behavioral task
behavioral1
Sample
c891f7c07a8bb28d6eb2e873e9bcc4d6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c891f7c07a8bb28d6eb2e873e9bcc4d6.exe
Resource
win10v2004-20240226-en
General
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Target
c891f7c07a8bb28d6eb2e873e9bcc4d6
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Size
8.8MB
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MD5
c891f7c07a8bb28d6eb2e873e9bcc4d6
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SHA1
a09643cbe0bb8ed4bac3cbeaa3da8fa069aead99
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SHA256
a1521ae20f4e02b25573d099763ff2cc840f93957b208ca69babdb297e006bdd
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SHA512
965049974fd6e52e01b7e188a026f7e0d76d19a4037831f6d96b40e92c741bf34450c64af74995109faf216a106c750ccfa39b8583393b3c7ede9cfb61ce5c91
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SSDEEP
12288:yGM7V4ZYAnNOA3aKmIIKD8mHW7ANt7qw7kN/Z7777eXGMMMMMMMMMMMMMMMMMMML:QV4O/A3Rmhj7ANpq7/EK/OQUEkAPT6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c891f7c07a8bb28d6eb2e873e9bcc4d6
Files
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c891f7c07a8bb28d6eb2e873e9bcc4d6.exe windows:4 windows x86 arch:x86
79ce659d36adfdf3a169e3e1764e3e25
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord519
__vbaVarCmpNe
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
ord301
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaStrFixstr
ord307
ord522
__vbaBoolVarNull
_CIsin
ord524
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
ord561
__vbaI2I4
__vbaObjVar
DllFunctionCall
ord670
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord611
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord613
__vbaVarCopy
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 8.7MB - Virtual size: 8.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ