Static task
static1
Behavioral task
behavioral1
Sample
03c045731583bdd51f705e02e23a9520.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
03c045731583bdd51f705e02e23a9520.exe
Resource
win10v2004-20231215-en
General
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Target
03c045731583bdd51f705e02e23a9520
-
Size
164KB
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MD5
03c045731583bdd51f705e02e23a9520
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SHA1
243c991a30809ceb92e75177f648eab84351f8e2
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SHA256
183c8768a7ad863dde2f41eb1fc0c7d3ae3aa5c3960cd610fcce2413e847cb45
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SHA512
3a320e0542f28e29f9e5c9100b765037ae4dfe2f736d9248b1f0ed2821611b1c9ff7e3797700cabfce7bbc7c0ea23e958aad346528da4c83a5ea11907f393888
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SSDEEP
3072:/a0tnwgciV0v0TIvAEghY0phFi5wpZw4Yhi6e1I4C/UJL:/fV5RhYohFd6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03c045731583bdd51f705e02e23a9520
Files
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03c045731583bdd51f705e02e23a9520.exe windows:4 windows x86 arch:x86
95038f85e62fc6c8d7b15492fae84cb3
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.dll
EVENT_SINK_GetIDsOfNames
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLineInputStr
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
ord593
ord594
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
__vbaVarZero
ord632
__vbaChkstk
ord526
__vbaFileClose
rtcByteValueBstr
__vbaGenerateBoundsError
__vbaGet3
__vbaStrCmp
__vbaAryConstruct2
__vbaR4Str
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaCastObjVar
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
__vbaLateIdStAd
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
__vbaR8Str
__vbaNew2
__vbaVar2Vec
__vbaInStr
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord578
ord100
__vbaVarCmpEq
__vbaAryLock
__vbaVarDup
__vbaStrToAnsi
__vbaVerifyVarObj
__vbaFpI4
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaR8IntI4
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 96KB - Virtual size: 128KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE