Static task
static1
Behavioral task
behavioral1
Sample
0431f0475df15de2b1ede01c3f225d14.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0431f0475df15de2b1ede01c3f225d14.exe
Resource
win10v2004-20231215-en
General
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Target
0431f0475df15de2b1ede01c3f225d14
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Size
56KB
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MD5
0431f0475df15de2b1ede01c3f225d14
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SHA1
861360f7cf5791b214e30b2a9bcee5327b5dd307
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SHA256
3ffe31eec4ad9e7f897e5fc471c17d26083c35f708c599bc93d6899a7813fdb1
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SHA512
2058968153ab799c0aab99248b06cda69a736c21ac01a2a2efbf9427f22638c9fc9bdfd4313f64c41bce33b448471209be39f6a15a873ed5112ba42b37c0ba24
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SSDEEP
768:17+uRrzWFDo/p8bbOAcDCudBSwFOXoQEmUMOX4J:DRK90CudBSWtc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0431f0475df15de2b1ede01c3f225d14
Files
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0431f0475df15de2b1ede01c3f225d14.exe windows:4 windows x86 arch:x86
86b7c0d7735b0760d2539a3ba8e43fb5
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
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
ord187
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
__vbaStrCat
ord553
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaVarXor
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaErase
ord709
ord631
ord632
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaPutOwner3
__vbaVarTstEq
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
ord711
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
__vbaVar2Vec
ord649
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
ord579
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaVarDup
__vbaVarMod
__vbaVarCopy
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
__vbaUI1Var
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
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