Static task
static1
Behavioral task
behavioral1
Sample
f8689ba3048b543ccea7c3e5199b9893bf0be3f8fa1a171ed93f5c3be76f0e5e.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f8689ba3048b543ccea7c3e5199b9893bf0be3f8fa1a171ed93f5c3be76f0e5e.exe
Resource
win10v2004-20240412-en
General
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Target
f8689ba3048b543ccea7c3e5199b9893bf0be3f8fa1a171ed93f5c3be76f0e5e
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Size
184KB
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MD5
57bcd8f32a20dd514d36f07cb61e7539
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SHA1
f58679a3cd9a712471dec5cf2d5b651d02944c7c
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SHA256
f8689ba3048b543ccea7c3e5199b9893bf0be3f8fa1a171ed93f5c3be76f0e5e
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SHA512
cb640df47ca75c16a99d95bb0713ea4f2b83b04f45f0383b24b2a795a604ec63a725891ac3478f54cde385fdc855c0e66362eeb88fb8396b0b8fa5a624d45f7b
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SSDEEP
3072:g2psrioq57vBdQ9hWkVNAVGglvnq4XiuY:g2vomPQ9vN0GglPq4Xiu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f8689ba3048b543ccea7c3e5199b9893bf0be3f8fa1a171ed93f5c3be76f0e5e
Files
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f8689ba3048b543ccea7c3e5199b9893bf0be3f8fa1a171ed93f5c3be76f0e5e.exe windows:4 windows x86 arch:x86
be6fa16f501de575a1d8eaaac5246ba0
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
__vbaHresultCheckObj
_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
__vbaExceptHandler
_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_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
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