Static task
static1
Behavioral task
behavioral1
Sample
31ac447d9403040a533c3c06a1252328.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
31ac447d9403040a533c3c06a1252328.exe
Resource
win10v2004-20231215-en
General
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Target
31ac447d9403040a533c3c06a1252328
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Size
40KB
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MD5
31ac447d9403040a533c3c06a1252328
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SHA1
7edbacbf818edbcaef6ae527b3d2db5a760cb3d5
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SHA256
3eebb9890b1d34de66d9af5454a8ed8dea189fe79ab848ee225fae0be2a1a775
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SHA512
9b281d87f887afcdf3dc9046b799b8387d5c504255130adae998fe91672595e9b729a88715a7f72f905a7b73d8e01a2e2aadc66339b519d52e8e20d33a946340
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SSDEEP
384:BcKQR8DhPhXaTIKIlG5gvCB5KPrpqQFqekx5mu5rIdDGS4:BccLXaTI1G5/0rYh5mlNB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31ac447d9403040a533c3c06a1252328
Files
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31ac447d9403040a533c3c06a1252328.exe windows:4 windows x86 arch:x86
4d1bd51e267d538ee9c5b9fd05467edf
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
__vbaVarTstGt
ord690
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaLateIdCall
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
_adj_fprem1
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord709
ord631
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
ord529
__vbaPutOwner3
__vbaVarTstEq
__vbaDateR8
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
_CIlog
__vbaFileOpen
__vbaVar2Vec
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaDerefAry1
_adj_fdivr_m32
_adj_fdiv_r
ord100
ord689
ord610
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
ord617
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 28KB - Virtual size: 27KB
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: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ