Static task
static1
Behavioral task
behavioral1
Sample
27a86e5d62597cab67a8ffa85d7c6b52.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
27a86e5d62597cab67a8ffa85d7c6b52.exe
Resource
win10v2004-20231215-en
General
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Target
27a86e5d62597cab67a8ffa85d7c6b52
-
Size
88KB
-
MD5
27a86e5d62597cab67a8ffa85d7c6b52
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SHA1
9041f2cb58805e9c78cf3202f1be36ba8001a423
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SHA256
4ee062c957e19d0e91aa688502d570e9600fe95fc70e833051f36c0c9d5c97d3
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SHA512
733fd90bfaba88f8c6c3f1f5240f770c1d390a269f361f1686cf8cb80be1be8b226e4f3ca328ce2b57fcc323ccad290dcc4e0d7bc80490a142d4b79a025ce3d9
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SSDEEP
1536:nLyFyOIQejZpvizShu3NRE4E1keFnAogk4i5:YyOI7VpvizShu3NRw94E
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 27a86e5d62597cab67a8ffa85d7c6b52
Files
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27a86e5d62597cab67a8ffa85d7c6b52.exe windows:4 windows x86 arch:x86
7a13917d0e46058b3d5e1c32448ab29f
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.dll
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarMove
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
__vbaVargVarCopy
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord593
ord595
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
ord631
__vbaErase
__vbaVarZero
__vbaChkstk
rtcByteValueBstr
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaI2I4
DllFunctionCall
ord563
__vbaLbound
__vbaRedimPreserve
_adj_fpatan
__vbaStrR8
__vbaRedim
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
ord717
__vbaUbound
__vbaVarCat
ord644
_CIlog
__vbaErrorOverflow
__vbaVar2Vec
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaAryLock
__vbaStrToAnsi
__vbaVarDup
__vbaAryVarVarg
__vbaFpI2
__vbaFpI4
__vbaR8IntI2
_CIatan
__vbaStrMove
__vbaAryCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaI4ErrVar
__vbaFreeStr
ord581
Sections
.text Size: 60KB - Virtual size: 58KB
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: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ