Static task
static1
Behavioral task
behavioral1
Sample
b83c1251fc151d5133bb7344eaedb4c8db26d17a8c699d0c339a6d51f741f495.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b83c1251fc151d5133bb7344eaedb4c8db26d17a8c699d0c339a6d51f741f495.exe
Resource
win10v2004-20240426-en
General
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Target
b83c1251fc151d5133bb7344eaedb4c8db26d17a8c699d0c339a6d51f741f495
-
Size
111KB
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MD5
b9a95069e3f3a3788c0f07303dbde749
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SHA1
35305b199a99a2cf37477851a893dc673a74530e
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SHA256
b83c1251fc151d5133bb7344eaedb4c8db26d17a8c699d0c339a6d51f741f495
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SHA512
b7e7d2ddeab75c1c10e0994a366fadd951a31714cfe484cc40b9992c238fef100727794f4e8188a4affcfaa16e50d07e23d806aa4926532d4a6ead7c0e8164ca
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SSDEEP
768:laYd333333333333333333333SZ333333333333333eyk333333333VjjHKL5oKh:lJjjHKL5oKyVMQfjMu9thSpHXuBFFWD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b83c1251fc151d5133bb7344eaedb4c8db26d17a8c699d0c339a6d51f741f495
Files
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b83c1251fc151d5133bb7344eaedb4c8db26d17a8c699d0c339a6d51f741f495.exe windows:4 windows x86 arch:x86
978fe90a556eac6398219a1d96361c9a
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
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord550
__vbaStrCat
__vbaSetSystemError
ord661
__vbaHresultCheckObj
_adj_fdiv_m32
ord669
__vbaExitProc
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaFpR4
__vbaBoolVarNull
_CIsin
ord631
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaDateR8
__vbaObjVar
__vbaI2I4
DllFunctionCall
ord670
__vbaVarLateMemSt
__vbaCastObjVar
_adj_fpatan
__vbaLateIdCallLd
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaDateStr
_adj_fprem
_adj_fdivr_m64
__vbaFPException
ord319
__vbaStrVarVal
__vbaDateVar
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
ord579
__vbaVarTstNe
__vbaLateMemCall
ord320
__vbaStrComp
__vbaStrToAnsi
__vbaVarDup
ord321
ord616
__vbaFpI4
__vbaLateMemCallLd
_CIatan
__vbaStrMove
ord619
_allmul
__vbaLateIdSt
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 60KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE