Static task
static1
Behavioral task
behavioral1
Sample
66ceb81ae2ac744bb7ff44642de5f5b5.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
66ceb81ae2ac744bb7ff44642de5f5b5.exe
Resource
win10v2004-20231215-en
General
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Target
66ceb81ae2ac744bb7ff44642de5f5b5
-
Size
64KB
-
MD5
66ceb81ae2ac744bb7ff44642de5f5b5
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SHA1
12db471aa30c17609c1da291d1c3ac25cafde9fb
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SHA256
522dac4ef1252701f7bbea7120d962d92b8bcab37cb1eb1aca453962b4b120f1
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SHA512
f4c6397fc58cb24e1deb17ac13cc359719ec772f96a6b220a2351c15bc96dd8df5b91bbd409660ec6c6565b9448be4a9c0ec301d0b90cf36c65251767e90c143
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SSDEEP
768:1zc+bNKf1uOBtpD9gG+bBSJPkOsZrunq3oKF1Gby9kULckaR8tVuBVKVcMe8u7o2:1g+bNw1HnXUmG9kUL/ZGbuj3pJWCY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 66ceb81ae2ac744bb7ff44642de5f5b5
Files
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66ceb81ae2ac744bb7ff44642de5f5b5.exe windows:4 windows x86 arch:x86
5ec165bc239246e04da66cc1dc941001
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
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaPut3
_adj_fdiv_m64
ord621
__vbaFreeObjList
ord516
_adj_fprem1
__vbaVarCmpNe
__vbaStrCat
ord553
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord593
__vbaExitProc
__vbaVarForInit
ord300
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord306
ord520
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord631
ord525
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaVarTstEq
DllFunctionCall
__vbaVarOr
_adj_fpatan
__vbaLateIdCallLd
__vbaRedim
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
ord531
__vbaFPException
__vbaStrVarVal
ord534
__vbaVarCat
ord536
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
__vbaR8Str
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaVarDup
ord612
__vbaVarCopy
ord616
__vbaFpI4
ord617
_CIatan
__vbaStrMove
ord619
ord542
_allmul
__vbaLateIdSt
ord545
_CItan
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ