Static task
static1
Behavioral task
behavioral1
Sample
3b5f1474113e2865bb6add9966050cc2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3b5f1474113e2865bb6add9966050cc2.exe
Resource
win10v2004-20231215-en
General
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Target
3b5f1474113e2865bb6add9966050cc2
-
Size
372KB
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MD5
3b5f1474113e2865bb6add9966050cc2
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SHA1
0869d729ce2a39e15e303b0afb426de5e928c806
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SHA256
eb0781d00f116dddd1fb7ff9cd282bbe1d732e2cfaac9f950a4726e128a2b27f
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SHA512
34606efd4d60152e89e2e6444056ad1538ffa103d81fb6b36bae951add4ac5872f432b3443f4d0d305f143e69b42d7c4353fc0fbdeae9147ed737be0d1b97f30
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SSDEEP
6144:9vOp1k4UWo67fmNRy/QMRGd7COiBZ0WXSEdk8DYaB+eLodxgc1Rp56O6ULrpoe:siGjLKXr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3b5f1474113e2865bb6add9966050cc2
Files
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3b5f1474113e2865bb6add9966050cc2.exe windows:4 windows x86 arch:x86
82be5ecf9fb94bdbd3dff3cf0be563b8
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
_adj_fdiv_m64
__vbaRaiseEvent
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaExitProc
__vbaOnError
__vbaStrLike
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaRefVarAry
_CIsin
__vbaErase
__vbaVarZero
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaUI1I2
ord601
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
ord607
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaLsetFixstrFree
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaR8Str
__vbaNew2
__vbaVar2Vec
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaFpI4
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
ord619
__vbaR8IntI4
__vbaStrVarCopy
_allmul
_CItan
__vbaUI1Var
__vbaAryUnlock
_CIexp
__vbaMidStmtBstr
__vbaI4ErrVar
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 340KB - Virtual size: 339KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ