Static task
static1
Behavioral task
behavioral1
Sample
77da5041ef285c5c2c7c682b32e296b7.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
77da5041ef285c5c2c7c682b32e296b7.exe
Resource
win10v2004-20231215-en
General
-
Target
77da5041ef285c5c2c7c682b32e296b7
-
Size
96KB
-
MD5
77da5041ef285c5c2c7c682b32e296b7
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SHA1
617834f6d211064d827356023e01ccf41e6cf516
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SHA256
4063b9b7d5165c55078d6bc419cd4ab942a9f9ad15fff7ec381991676fcc05ab
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SHA512
091a9a063345986fa00ce6e3bc5ae9c9b6a14b4ada68e1c186e14624a39a9a4a7678f6e258b3eb3c1c7e6ba212df9d720d7e1a87dd057318d1a930f5cbe1e607
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SSDEEP
1536:XJpuiVHfJB1aD5RIDtH8syMJbKXM6VLvt8vahWBGmaZJB1ah:PuihxaQD9ypt8vQpbah
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77da5041ef285c5c2c7c682b32e296b7
Files
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77da5041ef285c5c2c7c682b32e296b7.exe windows:4 windows x86 arch:x86
e5f2d29984cde809111df9b21ea37fdd
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
EVENT_SINK_GetIDsOfNames
__vbaStrI2
_CIcos
_adj_fptan
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaGosubReturn
__vbaStrVarMove
__vbaLenBstr
ord588
ord697
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
ord516
_adj_fprem1
ord519
__vbaCopyBytes
__vbaStrCat
ord660
__vbaLsetFixstr
__vbaStrDate
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
ord669
__vbaExitProc
__vbaStrLike
ord595
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaBoolVar
__vbaStrFixstr
ord309
__vbaBoolVarNull
ord523
_CIsin
ord525
ord632
__vbaChkstk
__vbaGosubFree
EVENT_SINK_AddRef
ord527
ord528
__vbaStrCmp
__vbaObjVar
DllFunctionCall
__vbaCastObjVar
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
EVENT_SINK_Release
__vbaNew
_CIsqrt
__vbaObjIs
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
ord712
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord714
__vbaVarDiv
ord608
ord716
__vbaFPException
ord319
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord644
_CIlog
__vbaR8Str
__vbaNew2
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaVarTstNe
__vbaI4Var
ord320
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaFpI2
__vbaFpI4
ord617
__vbaLateMemCallLd
_CIatan
ord618
__vbaStrMove
__vbaCastObj
ord619
_allmul
__vbaLateIdSt
_CItan
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 80KB - Virtual size: 79KB
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: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ