Static task
static1
Behavioral task
behavioral1
Sample
3528077405aac789bf2e3b9476f98f98.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3528077405aac789bf2e3b9476f98f98.exe
Resource
win10v2004-20231215-en
General
-
Target
3528077405aac789bf2e3b9476f98f98
-
Size
228KB
-
MD5
3528077405aac789bf2e3b9476f98f98
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SHA1
b15ed42b68fe1c61ce16481f8ec66b7813e36d09
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SHA256
7ac93ee538bb0fc5cbaa29956d81c2eb3d7afa38c6ffcdc6f82498080ec933f0
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SHA512
782137e7cc494a7fc2ea144309d2447e4c91b20bf1f05d82158d22e2504fbddd598323ac162f5e04bcab373756530e993c9b7b9cd3c3368113b8ac06aa937668
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SSDEEP
6144:xu5GDh4jLt4NVcWgyGELwXiS8T+bbhn7aRjS5ZgBbw9:gGWntWyD1LiS8lS5ZI6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3528077405aac789bf2e3b9476f98f98
Files
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3528077405aac789bf2e3b9476f98f98.exe windows:4 windows x86 arch:x86
e86e59b2fb8e8e2b34bf0eaec8ed2f37
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
kernel32
RtlMoveMemory
msvbvm60
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
ord187
__vbaFreeVar
__vbaAryMove
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaPut3
__vbaEnd
_adj_fdiv_m64
__vbaPut4
__vbaFreeObjList
__vbaR8Sgn
ord516
__vbaStrErrVarCopy
ord517
_adj_fprem1
ord518
ord519
__vbaI4Sgn
__vbaCopyBytes
__vbaStrCat
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenBstrB
ord665
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord669
ord593
ord595
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
__vbaFpR4
ord520
__vbaStrFixstr
__vbaFpR8
_CIsin
__vbaErase
ord631
ord709
__vbaVargVarMove
__vbaVarZero
ord525
__vbaChkstk
ord633
__vbaFileClose
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
ord528
__vbaStrCmp
__vbaGet3
__vbaAryConstruct2
__vbaPutOwner3
DllFunctionCall
__vbaFpUI1
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
__vbaRedim
__vbaDerefAry
__vbaUI1ErrVar
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaFpCmpCy
__vbaVarMul
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord712
ord606
_adj_fprem
_adj_fdivr_m64
ord530
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaR4ForNextCheck
__vbaVarCat
__vbaGetOwner4
ord535
__vbaI2Var
ord644
ord645
_CIlog
__vbaFileOpen
ord648
__vbaInStr
__vbaNew2
__vbaVar2Vec
ord570
__vbaVarInt
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord578
ord100
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaStrComp
__vbaVarDup
__vbaR4Sgn
__vbaFpI2
ord616
__vbaVarCopy
__vbaFpI4
ord617
_CIatan
__vbaCastObj
__vbaStrMove
ord618
__vbaAryCopy
__vbaR8IntI4
__vbaStrVarCopy
ord619
__vbaVarNeg
_allmul
__vbaLateIdSt
_CItan
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
__vbaFreeObj
__vbaI4ErrVar
ord581
Sections
.text Size: 200KB - Virtual size: 200KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
gczgdzd Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE