Static task
static1
Behavioral task
behavioral1
Sample
c775bcd747448587f699af7f26ecdeab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c775bcd747448587f699af7f26ecdeab.exe
Resource
win10v2004-20240226-en
General
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Target
c775bcd747448587f699af7f26ecdeab
-
Size
52KB
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MD5
c775bcd747448587f699af7f26ecdeab
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SHA1
88d52fd027e6822d42fd33f6e43cc1b2f0ac6e6b
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SHA256
41bd6755fb14c0d5db9b2aad8bb8b484bf995ddbf875336222842bd9a932c7c3
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SHA512
e39291ca82e9b0e2391d0352dd9d4701046a195c7413db9fc4992edc6de0894c9d14b31cbca7cc643f6fd54969b2bbabf5eac8a6ce26176801f4b270c3aee1ac
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SSDEEP
1536:2c6uAG4XybAhiI9ntc7f17eWIZ5b2+xavipxqY:P6uKi0hiI9ntc7t7exZ5b2gaviK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c775bcd747448587f699af7f26ecdeab
Files
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c775bcd747448587f699af7f26ecdeab.exe windows:4 windows x86 arch:x86
ffc6e48e16f1c6ef7c3662f67fb360eb
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord519
__vbaResume
__vbaStrCat
ord660
__vbaSetSystemError
__vbaHresultCheckObj
__vbaNameFile
ord556
_adj_fdiv_m32
ord666
__vbaAryDestruct
__vbaVarIndexLoadRefLock
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord520
__vbaFpR8
__vbaBoolVarNull
__vbaRefVarAry
_CIsin
ord631
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
__vbaI2I4
__vbaObjVar
DllFunctionCall
ord670
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
_CIsqrt
__vbaVarAnd
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
ord531
ord716
__vbaFPException
ord532
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord648
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
ord579
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
ord612
__vbaFpI2
__vbaVarLateMemCallLd
ord616
ord617
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaCastObj
ord618
ord650
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
ord580
ord581
Sections
.text Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ