Static task
static1
Behavioral task
behavioral1
Sample
c99d4cb9654a5492ef8022b039caf951.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c99d4cb9654a5492ef8022b039caf951.exe
Resource
win10v2004-20240226-en
General
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Target
c99d4cb9654a5492ef8022b039caf951
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Size
180KB
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MD5
c99d4cb9654a5492ef8022b039caf951
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SHA1
a7f48abb4dedd424e55c705bf7d167ecc7021441
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SHA256
c0a76a2cd716608c2a9f4c803ae8863cfafd10ce7139c22f9ef741bc3eaec2a3
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SHA512
2014a65bf1ac1b8997640bad00e01a26ff46711827466f477d51dcbcb1a14f7db28db5e381b0c3d2d38e0aacc334389b5a9fc83c6eadb706505611e45d20dbdf
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SSDEEP
1536:XZgVyguAiQ/cBJWumC7jzestv3mQoMq2Qo1vofcpQDK51/JdzzByVD:afiQUSKagWQd3apW9d3gV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c99d4cb9654a5492ef8022b039caf951
Files
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c99d4cb9654a5492ef8022b039caf951.exe windows:4 windows x86 arch:x86
2a28a174b8feb1fc2a7d870ab3ffe242
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
ord696
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord628
__vbaCopyBytes
__vbaStrCat
__vbaSetSystemError
__vbaLenBstrB
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaErase
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
__vbaAryConstruct2
DllFunctionCall
__vbaLbound
_adj_fpatan
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaUbound
ord644
_CIlog
__vbaNew2
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
_CIatan
__vbaAryCopy
__vbaStrMove
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
__vbaI4ErrVar
Sections
.text Size: 168KB - Virtual size: 166KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
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