Static task
static1
Behavioral task
behavioral1
Sample
981df654ac4e154e1b33a20192f7ec9f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
981df654ac4e154e1b33a20192f7ec9f.exe
Resource
win10v2004-20231222-en
General
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Target
981df654ac4e154e1b33a20192f7ec9f
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Size
88KB
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MD5
981df654ac4e154e1b33a20192f7ec9f
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SHA1
4f60b1e915ddc4fe3d13225bb2a43c3f05b18a43
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SHA256
b8779cb96d474eff2c69a14558ac7dc14e8ed4f4d165177e7aab69caa63efe87
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SHA512
ffc46e44923dffe5fc0ca13a65e787b14ac1639b22bc843a7705d98567482bc7a52536f7d50a41c50f8af2d9ddcb66baac6a13a636cd0df06c49b6f5b77b709c
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SSDEEP
1536:R8JjNkDiu/IX84We7RV9bOrWHhBpvYv4M:RiaDiuwX84We7RDnBo4M
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 981df654ac4e154e1b33a20192f7ec9f
Files
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981df654ac4e154e1b33a20192f7ec9f.exe windows:4 windows x86 arch:x86
a0f88ee15d677f7d97673117b9e90d22
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaFreeVar
__vbaStrVarMove
M_vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaStrCat
ord553
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
ord666
__vbaAryVar
__vbaAryDestruct
__vbaVarForInit
__vbaFileCloseAll
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaFpR8
_CIsin
ord631
ord525
__vbaChkstk
__vbaFileClose
ord526
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord528
__vbaGet3
__vbaStrCmp
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaStrR8
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
ord607
ord608
ord716
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
__vbaVarLateMemCallLdRf
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarSetVar
__vbaI4Var
ord610
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
ord612
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
ord542
ord543
_allmul
ord544
__vbaVarLateMemCallSt
ord545
_CItan
ord547
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.TEXT Size: 68KB - Virtual size: 64KB
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: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ