Static task
static1
Behavioral task
behavioral1
Sample
20f9a5603e03cd76f25572dfb21f1f51.exe
Resource
win7-20231201-en
Behavioral task
behavioral2
Sample
20f9a5603e03cd76f25572dfb21f1f51.exe
Resource
win10v2004-20231201-en
General
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Target
20f9a5603e03cd76f25572dfb21f1f51
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Size
196KB
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MD5
20f9a5603e03cd76f25572dfb21f1f51
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SHA1
d2bf0288b0724cdae3b9121623835aed19fe8972
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SHA256
98d9beb0dcd25b9a099176e6e25530e9c25a8151034ed6ed4bd38ccb89173f2e
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SHA512
a003263ecf860c5e46243e75b37380812af4523eed8a71da78e0f2dcc0faf947f4f23f743cdd6cda165a8a5290951e41b81f7d829913a6cab5134544451fdd42
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SSDEEP
3072:L0S6o06FcBAWr9A8dTy5d8N46KF6MBo8WOGxLmqOz6lPvpFn:L0vo+uWr1dW5d8IBG26lPvpF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20f9a5603e03cd76f25572dfb21f1f51
Files
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20f9a5603e03cd76f25572dfb21f1f51.exe windows:4 windows x86 arch:x86
d5cea2bd458f63a790fdb6fc3c8fc45c
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHr�sultCheckbj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaEx?eptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
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: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ