Static task
static1
Behavioral task
behavioral1
Sample
57434ef2d89de9cbfa81da4ee8cdfc4e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
57434ef2d89de9cbfa81da4ee8cdfc4e.exe
Resource
win10v2004-20231222-en
General
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Target
57434ef2d89de9cbfa81da4ee8cdfc4e
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Size
340KB
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MD5
57434ef2d89de9cbfa81da4ee8cdfc4e
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SHA1
580f339bb37e80b191df392c3a8fd9fa6b1f8d1a
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SHA256
d6b840810817fc146674ae34e9d364cdf74b6af172e29e63544a6a678f2d2ab2
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SHA512
06b66a7a2318c1d5d6b02d3d58952c602475a815c4ec9dad9a62ba5dca282d0684f7029cc4ef020502be43414462cb98e14163de8c63deb14e2aae00cc85636e
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SSDEEP
6144:KDeyNK80tCBD8r0aMh6QKWWRKE/0oWbBNLE+onqLJ6/n9JI/T:ye98gKy37fZ0oWb8+FLJGn9i
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 57434ef2d89de9cbfa81da4ee8cdfc4e
Files
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57434ef2d89de9cbfa81da4ee8cdfc4e.exe windows:4 windows x86 arch:x86
3c1a9e647df9e0b3ac420de9bf82454a
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
__vbaVarVargNofree
__vbaFreeVar
__vbaGosubReturn
__vbaStrVarMove
__vbaEnd
__vbaVarIdiv
__vbaFreeVarList
_adj_fdiv_m64
__vbaPut4
__vbaVarIndexStore
__vbaStrErrVarCopy
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaVargVarCopy
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaBoolVar
__vbaRefVarAry
_CIsin
ord631
__vbaVargVarMove
__vbaChkstk
__vbaFileClose
__vbaGosubFree
__vbaCyVar
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaCyI2
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
__vbaRedimPreserve
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaRedimVar
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaGosub
__vbaVarDiv
ord716
ord531
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord534
__vbaI2Var
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
_adj_fdiv_r
ord100
__vbaI4Var
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaFpI4
__vbaVarCopy
__vbaLateMemCallLd
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaUI1Var
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 328KB - Virtual size: 326KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 18KB
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