Static task
static1
Behavioral task
behavioral1
Sample
157cd7c55635e75b144b81bd51e30898.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
157cd7c55635e75b144b81bd51e30898.exe
Resource
win10v2004-20231215-en
General
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Target
157cd7c55635e75b144b81bd51e30898
-
Size
768KB
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MD5
157cd7c55635e75b144b81bd51e30898
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SHA1
ef001d9eb66f18ba202560e0293a2e43548f437d
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SHA256
6ff4f509d644f3202db9c41b3df4742254a67014e0c7f47446e9935ff20dda7a
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SHA512
fcc6823617276a21aec103816a3d203f6635a5ff234a4be3213b6172c2c830f000a22994c481e3decff67d4cc9492a7c97af368e0342b3a96cb1668220a3afa5
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SSDEEP
6144:MBajyiWz7KXsS53mCBacSRRems5V+OrAWhIgLHe+FFf28R9D9EXsS517QTw5VM:TjyfHSNm0ap4zpSzt5V
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 157cd7c55635e75b144b81bd51e30898
Files
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157cd7c55635e75b144b81bd51e30898.exe windows:4 windows x86 arch:x86
06751f60e28f0146dc22154d470fbdcb
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
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
ord519
__vbaResume
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
ord558
_adj_fdiv_m32
__vbaAryDestruct
__vbaVarForInit
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaVarIndexLoad
__vbaBoolVar
__vbaBoolVarNull
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaStrCmp
ord529
__vbaPutOwner3
__vbaR4Str
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaInStr
__vbaVar2Vec
__vbaVarLateMemCallLdRf
__vbaNew2
__vbaR8Str
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaVarLateMemCallLd
_CIatan
ord618
__vbaStrMove
_allmul
__vbaLateIdSt
_CItan
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 448KB - Virtual size: 445KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 312KB - Virtual size: 309KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ