Static task
static1
Behavioral task
behavioral1
Sample
877e66bc9b7acd93fbb52eefc34968d9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
877e66bc9b7acd93fbb52eefc34968d9.exe
Resource
win10v2004-20231215-en
General
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Target
877e66bc9b7acd93fbb52eefc34968d9
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Size
184KB
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MD5
877e66bc9b7acd93fbb52eefc34968d9
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SHA1
315091b4004cbd16fd5d20081fe7c02c76f03889
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SHA256
78c35bc605f3de79a4a9b689e2358985d365a244b6405245d2f7af3cba8a1afb
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SHA512
7639e313997a823f65512f55c5363286b755a4bc27192c87827bc841ef25102ce538dcbc89f61c181ba66cfef6159c523b95f1caf3448753f52926ffd72eb506
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SSDEEP
3072:X11com8H0DAxoOjJd+iWI8FbKKe6SOHiWWExXMPHfNlPvpFw:X16ow8xoCdJWI8nCIWNlPvpF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 877e66bc9b7acd93fbb52eefc34968d9
Files
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877e66bc9b7acd93fbb52eefc34968d9.exe windows:4 windows x86 arch:x86
7e97eb005224d5058af06107e5573ceb
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
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vba�trVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
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