Static task
static1
Behavioral task
behavioral1
Sample
caf858af42c3ec55be0e1cca7c86dde3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
caf858af42c3ec55be0e1cca7c86dde3.exe
Resource
win10v2004-20240226-en
General
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Target
caf858af42c3ec55be0e1cca7c86dde3
-
Size
92KB
-
MD5
caf858af42c3ec55be0e1cca7c86dde3
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SHA1
f61fde991bfcc6096fa1278315cad95b1028cb4b
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SHA256
4dea809a28a8597ced815b6ad83cd6a20d4391eff7057810ecc34b4d8a3017db
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SHA512
7446276d7fe13a1193fb026ef4dbb01489511168c7519fb804f66cef043248150de3ce8ab4e6c1bdd8bd61f7aa1c4d56ee1b31a0b060135adf46963866b05ecd
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SSDEEP
1536:rzvXRY3M5lIjCjdbW1pHWuZHhzE9RnrKuVxJyi+TYxBQK:rzvRH4GjdbW1pHWuZHhzE9Rr/J3j
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource caf858af42c3ec55be0e1cca7c86dde3
Files
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caf858af42c3ec55be0e1cca7c86dde3.exe windows:4 windows x86 arch:x86
0d7eea44339fda916d92891dd7de83cf
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
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaFreeVar
__vbaLateIdCall
__vbaLenBstr
__vbaStrVarMove
__vbaPut3
__vbaFreeVarList
_adj_fdiv_m64
__vbaPut4
__vbaRaiseEvent
__vbaFreeObjList
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaStrCat
__vbaVarCmpNe
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
ord666
__vbaAryDestruct
__vbaExitProc
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord520
__vbaStrFixstr
__vbaFPFix
ord309
__vbaBoolVarNull
__vbaFpR8
_CIsin
ord709
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
ord717
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaNew2
ord648
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaAryLock
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
__vbaFpI2
__vbaFpI4
__vbaVarCopy
ord616
__vbaLateMemCallLd
ord617
_CIatan
__vbaAryCopy
__vbaCastObj
__vbaStrMove
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 80KB - Virtual size: 78KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ