Static task
static1
Behavioral task
behavioral1
Sample
Donw.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
Donw.exe
Resource
win10v2004-20231222-en
General
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Target
3d02ed32ed188c8cc54c3e46e2d425f4
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Size
3KB
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MD5
3d02ed32ed188c8cc54c3e46e2d425f4
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SHA1
cd9a2757b35c61603d67eb82a99ef84c74c4bec3
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SHA256
07e69e940a722169113a807b0705b303c318bc21af82560150898ef98675c37f
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SHA512
b0f04e54997fffb5c7818166753e746718489f74b31aa5cbbf9a83fc7736e65abf08c0b54c5f450590689d1898cd62131ea60f84256256f62c7f90eb9e0a6400
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Donw.exe
Files
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3d02ed32ed188c8cc54c3e46e2d425f4.zip
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Donw.exe.exe windows:4 windows x86 arch:x86
376defe3878ab27ceeeb1225d1d170e5
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
_adj_fprem1
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaBoolVar
_CIsin
__vbaChkstk
EVENT_SINK_AddRef
__vbaStrCmp
__vbaVarTstEq
__vbaObjVar
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord716
__vbaFPException
ord645
_CIlog
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
_CIatan
__vbaStrMove
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 8KB - Virtual size: 6KB
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