Static task
static1
Behavioral task
behavioral1
Sample
makave (2)_protected_68A4BB0.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
makave (2)_protected_68A4BB0.exe
Resource
win10v2004-20241007-en
General
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Target
quotation.iso
-
Size
112KB
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MD5
6aef1d7f88e8aa450a0c604b4caee5ba
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SHA1
3fe45f8cd20cd7c63e55e3918dac1d3a0d7fb05a
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SHA256
75fdb848eac332b4ca7d88f497e7ba7ebbb9a798d825b28cf1f87b9d7149e87f
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SHA512
f00b960889bea092f26d1cd88bae721d845485b994b943c67b170dea69ac7a56890511c815f11019ba66e1440d251d5efe231dfc0395ecef5ee97bac5f0d2a02
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SSDEEP
768:WEdOvsirFVc8suQRjR+DK+QXxoGHdXBplrUeIk:XisiSFjR1BdHdXBfp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/makave (2)_protected_68A4BB0.exe
Files
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quotation.iso.iso
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out.iso.iso
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makave (2)_protected_68A4BB0.exe.exe windows:4 windows x86 arch:x86
979c60038230b1581788846a27b7d763
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
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
ord557
_adj_fdiv_m32
ord559
__vbaLateMemSt
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord520
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
ord568
ord675
__vbaLateIdCallLd
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaVarErrI4
ord531
__vbaFPException
_CIlog
ord646
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaVarSetObj
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
ord687
__vbaI4Var
ord610
__vbaLateMemCall
__vbaFpI4
__vbaVarLateMemCallLd
__vbaLateMemCallLd
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 40KB - Virtual size: 36KB
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