Static task
static1
Behavioral task
behavioral1
Sample
c3f0f832f7682a4177567905c79861d4.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
c3f0f832f7682a4177567905c79861d4.exe
Resource
win10v2004-20240226-en
General
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Target
c3f0f832f7682a4177567905c79861d4
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Size
261KB
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MD5
c3f0f832f7682a4177567905c79861d4
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SHA1
07cb5107b5368872b979f5a6c265ef8ece66fe4f
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SHA256
4164b506aef0242c06f0c5b2c42ac0ac5928e349dbef80a8fa0d84371c46f363
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SHA512
80627f0bde49e1b20108242d0909bccb4a72538adecd0fb33ab153040fa840c58c5d5bb20870252c744b01ab6c6c821c7f2e832a6b0644d8d15b2d4461b8a0e3
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SSDEEP
6144:T6ps2nvBX++ihn8fQ6W+OxWpFfGGwyEpF8VL:+pVnvBX++iB8fbW+OK4zRC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c3f0f832f7682a4177567905c79861d4
Files
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c3f0f832f7682a4177567905c79861d4.exe windows:4 windows x86 arch:x86
95a18324bfeb86f5a40013be89b78932
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
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaGosubReturn
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
ord621
__vbaFreeObjList
ord516
_adj_fprem1
__vbaRecAnsiToUni
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaOnError
_adj_fdiv_m16i
_adj_fdivr_m16i
__vbaVarIndexLoad
ord598
__vbaCyStr
_CIsin
__vbaErase
ord631
__vbaVarZero
ord632
__vbaChkstk
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
__vbaAryConstruct2
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord601
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord713
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord607
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord644
ord537
_CIlog
__vbaFileOpen
__vbaVar2Vec
__vbaNew2
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
__vbaFreeStrList
_adj_fdivr_m32
__vbaR8Var
__vbaPowerR8
_adj_fdiv_r
ord100
__vbaI4Var
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
__vbaFpI2
__vbaVarCopy
__vbaFpI4
_CIatan
ord618
__vbaStrMove
__vbaStrVarCopy
_allmul
_CItan
__vbaUI1Var
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaMidStmtBstr
__vbaFreeStr
ord581
Sections
.text Size: 172KB - Virtual size: 171KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 29KB
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