Static task
static1
Behavioral task
behavioral1
Sample
cc1af1cff1cbbad5c9e95d656cb1d221.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cc1af1cff1cbbad5c9e95d656cb1d221.exe
Resource
win10v2004-20240226-en
General
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Target
cc1af1cff1cbbad5c9e95d656cb1d221
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Size
3.2MB
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MD5
cc1af1cff1cbbad5c9e95d656cb1d221
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SHA1
ba982439f40cf961288167249c4049e067b8b774
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SHA256
7244404bf6614ebdbb3bed3110cb3051ab011c44a2aee591ad1ec329f34e9c02
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SHA512
0539e8bd40ca5afab32918b037ac54ca4f3c905cfad24fe00b21e4d4bc9c7eddac09adc0d2e69da5832ee70c8319a26a171984daf9a989c1d8c61a2b1361f3a8
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SSDEEP
3072:kniGMW5UmNH4ss4GjKMJXdxrLDPrL7pmgSHJqYgJBJZvrk38Vigo1llF/cpfajOq:bguYG4VMNN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cc1af1cff1cbbad5c9e95d656cb1d221
Files
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cc1af1cff1cbbad5c9e95d656cb1d221.exe windows:4 windows x86 arch:x86
f072dec07903350bbe131941d50b6587
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm50
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaStrCat
__vbaVarCmpNe
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_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
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord670
__vbaVarOr
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
ord611
__vbaVarAdd
__vbaStrToAnsi
ord617
_CIatan
__vbaStrMove
__vbaI2ErrVar
ord619
_allmul
_CItan
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 3.2MB - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 8KB
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ