Static task
static1
Behavioral task
behavioral1
Sample
f70b82ba9bb9d78a87048db26b37496a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
f70b82ba9bb9d78a87048db26b37496a.exe
Resource
win10v2004-20231215-en
General
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Target
f70b82ba9bb9d78a87048db26b37496a
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Size
986KB
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MD5
f70b82ba9bb9d78a87048db26b37496a
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SHA1
fd68da12fbb18f7a4fc991856680289e50686a50
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SHA256
798dd250113ce726b068d48a19b4bdb93acb0f1f8d2e096e2d1ea48c99863a27
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SHA512
481e139f8dcc5c95da80585cec37ebe79f878782dbdadc012ae0965e97507b4ef784ddbb0d089273b2b5e085c1e3b3aae71eeead981dfee96df5b9510d8787ad
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SSDEEP
24576:yPfPkC4zXFUkyDqPz54y/QOB0BgkfWUqzZjvnfH7Z6:yPfPXqvz5T/7B+g7U2LZ6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f70b82ba9bb9d78a87048db26b37496a
Files
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f70b82ba9bb9d78a87048db26b37496a.exe windows:4 windows x86 arch:x86
a6c80c2feeda308f9edd82feac57138f
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
__vbaStrI4
__vbaVarVargNofree
__vbaFreeVar
__vbaAryMove
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
__vbaHresultCheckObj
ord665
_adj_fdiv_m32
__vbaAryDestruct
__vbaOnError
__vbaStrLike
_adj_fdiv_m16i
_adj_fdivr_m16i
ord598
__vbaVarIndexLoad
_CIsin
ord631
__vbaErase
__vbaVarZero
__vbaChkstk
EVENT_SINK_AddRef
ord527
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
ord606
_adj_fprem
_adj_fdivr_m64
__vbaVarDiv
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaLsetFixstrFree
ord537
ord644
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaInStr
__vbaR8Str
__vbaVar2Vec
_adj_fdiv_m32i
_adj_fdivr_m32i
Zombie_AddRef
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaAryLock
__vbaFpI2
ord616
__vbaFpI4
_CIatan
__vbaStrMove
__vbaStrVarCopy
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeStr
Sections
.text Size: 60KB - Virtual size: 58KB
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: 100KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ