Static task
static1
Behavioral task
behavioral1
Sample
5f88c66cb7a5f0c91fd3b2daf27b389eba6946c64c41b7b13bb6e19eb7a4dfa4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
5f88c66cb7a5f0c91fd3b2daf27b389eba6946c64c41b7b13bb6e19eb7a4dfa4.exe
Resource
win10v2004-20240508-en
General
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Target
5f88c66cb7a5f0c91fd3b2daf27b389eba6946c64c41b7b13bb6e19eb7a4dfa4
-
Size
132KB
-
MD5
e29761ed5e804314dc9192c33b514e6f
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SHA1
f88d21147108f940519c72b11c76a220685168a7
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SHA256
5f88c66cb7a5f0c91fd3b2daf27b389eba6946c64c41b7b13bb6e19eb7a4dfa4
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SHA512
c41cc4806b6187caf8cbc83d3fb232a9d1d85a1ffd5eeb431a5c5ce28307f7eb76671f60ca46d5d1a661b2ee0a3c715d3e41916058e80ea56a2d0dc6dda26106
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SSDEEP
3072:5pmm0gXLQ7OAKQQ//69qXOIO/bCQhggm0bE:6fIVj/6OOppf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5f88c66cb7a5f0c91fd3b2daf27b389eba6946c64c41b7b13bb6e19eb7a4dfa4
Files
-
5f88c66cb7a5f0c91fd3b2daf27b389eba6946c64c41b7b13bb6e19eb7a4dfa4.exe windows:4 windows x86 arch:x86
e8bf051ae7d507df9c7ee5700d13b916
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
__vbaStrI4
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
ord517
_adj_fprem1
__vbaRecAnsiToUni
ord519
__vbaStrCat
__vbaLsetFixstr
__vbaSetSystemError
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaStrFixstr
ord520
ord309
__vbaRefVarAry
__vbaBoolVarNull
_CIsin
ord631
ord632
ord525
__vbaChkstk
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
ord560
ord561
__vbaI2I4
DllFunctionCall
_adj_fpatan
__vbaFixstrConstruct
__vbaRedim
__vbaRecUniToAnsi
__vbaUI1ErrVar
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaUI1I4
__vbaExceptHandler
ord711
ord712
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord608
__vbaFPException
__vbaInStrVar
__vbaStrVarVal
__vbaUbound
__vbaVarCat
ord536
ord644
ord645
_CIlog
__vbaErrorOverflow
__vbaInStr
__vbaNew2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaAryLock
__vbaFreeVarg
__vbaStrToAnsi
__vbaVarDup
__vbaVarCopy
ord616
__vbaFpI4
ord617
_CIatan
__vbaAryCopy
__vbaCastObj
__vbaStrMove
ord618
ord619
__vbaStrVarCopy
_allmul
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 88KB - Virtual size: 84KB
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: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ