Static task
static1
Behavioral task
behavioral1
Sample
a12456b8538aadf7258294f460e95a7d2a1d7f6b9d8764b67ae8f746a6e5a948N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a12456b8538aadf7258294f460e95a7d2a1d7f6b9d8764b67ae8f746a6e5a948N.exe
Resource
win10v2004-20241007-en
General
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Target
a12456b8538aadf7258294f460e95a7d2a1d7f6b9d8764b67ae8f746a6e5a948N
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Size
1.1MB
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MD5
bb85771c42a52fdb81a000effefbac20
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SHA1
41c7ed47b73da2c50a6284eb1fb190e0a8a2faf9
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SHA256
a12456b8538aadf7258294f460e95a7d2a1d7f6b9d8764b67ae8f746a6e5a948
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SHA512
e404bf578ec76c2df238164f1448e2d0bc525fd3e73fd7d5986800335e32e36cd663dafe2949dd96e830b1e5c8943ca13b4ef6d84eee4da3584858a41c57bba0
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SSDEEP
12288:qPLO9vJDvJDTY1gfBcpC4gwE8FL6mY9CylPqXyPsIccVE+ISWWuGf:IOBrwnY9CyEXkINqEw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a12456b8538aadf7258294f460e95a7d2a1d7f6b9d8764b67ae8f746a6e5a948N
Files
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a12456b8538aadf7258294f460e95a7d2a1d7f6b9d8764b67ae8f746a6e5a948N.exe windows:4 windows x86 arch:x86
3719c8df0e2e909074152d783f596218
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_fptan
__vbaVarMove
__vbaFreeVar
__vbaLateIdCall
__vbaStrVarMove
__vbaLenBstr
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
__vbaVarForInit
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
_CIsin
ord632
__vbaChkstk
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaVarTstEq
__vbaI2I4
DllFunctionCall
_adj_fpatan
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord606
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaStrVarVal
__vbaVarCat
ord645
_CIlog
__vbaErrorOverflow
__vbaNew2
__vbaInStr
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarAdd
__vbaVarDup
__vbaStrToAnsi
__vbaFpI4
ord617
_CIatan
__vbaStrMove
ord650
_allmul
_CItan
__vbaVarForNext
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE