Static task
static1
Behavioral task
behavioral1
Sample
8d8a91ca1a1fd6b1290a1b36faa3f38e.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
8d8a91ca1a1fd6b1290a1b36faa3f38e.exe
Resource
win10v2004-20231222-en
General
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Target
8d8a91ca1a1fd6b1290a1b36faa3f38e
-
Size
228KB
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MD5
8d8a91ca1a1fd6b1290a1b36faa3f38e
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SHA1
89793ede16e404fe5ffd005443d0d592994bef81
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SHA256
c2639cf64aa94d5e26fadbd96432933c69622a9a7656539cf98655ea224948ea
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SHA512
114bae065af836c4b23201cce10827c72485326175925e1594a124e5ae06280c43cc3cff254eac1b05a55e0dd2de0bc11270f9c0f1dd041a32714ff49bda2c4e
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SSDEEP
3072:GgBwBbgWRyy+yvygwkovTD9JADB5r0+ybMCkEpPapkbUI9wd8Ld3xoe:ObgWRO5kieBub4/EppAyw2Ld36
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8d8a91ca1a1fd6b1290a1b36faa3f38e
Files
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8d8a91ca1a1fd6b1290a1b36faa3f38e.exe windows:4 windows x86 arch:x86
587ae8bc47f5d5563bea2c6399d800af
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
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaStrCat
__vbaRecDestruct
__vbaSetSystemError
__vbaLenVar
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
_CIsin
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
ord561
__vbaI2I4
DllFunctionCall
ord670
_adj_fpatan
__vbaRedim
__vbaUI1I2
_CIsqrt
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord648
ord570
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarDup
__vbaFpI4
ord617
_CIatan
__vbaStrMove
ord619
__vbaStrVarCopy
_allmul
_CItan
__vbaUI1Var
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 76KB - Virtual size: 73KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 144KB - Virtual size: 143KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ