Static task
static1
Behavioral task
behavioral1
Sample
efbfc167ddb5e23b5c612e22ba71dd58c17b8ea9dd7a5d381358a3e323c113fc.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efbfc167ddb5e23b5c612e22ba71dd58c17b8ea9dd7a5d381358a3e323c113fc.exe
Resource
win10v2004-20241007-en
General
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Target
efbfc167ddb5e23b5c612e22ba71dd58c17b8ea9dd7a5d381358a3e323c113fc
-
Size
468KB
-
MD5
35be9f5a700f10d28deb021dedc0735b
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SHA1
a41c58b16bf55eeeafd910e608a716e0a4854ea0
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SHA256
efbfc167ddb5e23b5c612e22ba71dd58c17b8ea9dd7a5d381358a3e323c113fc
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SHA512
04f25fd83108421e65016ae9057021f90c18d36c0d41f713fc2fea33f2648c380cb4e4ff48dbe68012aff64ef28be39465604baf64d63a2395c4c33039890a29
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SSDEEP
3072:l7O+oi+d4V3Y6bYHPAcjffT/ECGZ4Ip5n1HCmV0aoLMACu9NlQlV:l7Xog9Y6UPdjffL0yKoLpZ9Nl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efbfc167ddb5e23b5c612e22ba71dd58c17b8ea9dd7a5d381358a3e323c113fc
Files
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efbfc167ddb5e23b5c612e22ba71dd58c17b8ea9dd7a5d381358a3e323c113fc.exe windows:4 windows x86 arch:x86
c4fdc4caef7011171ad3bfc27a5365fa
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_�ptan
__vbaVarMove
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 169KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 288KB - Virtual size: 286KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ