Static task
static1
Behavioral task
behavioral1
Sample
1a8c5732b52dbe4256dfd193c75d9eb1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1a8c5732b52dbe4256dfd193c75d9eb1.exe
Resource
win10v2004-20231215-en
General
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Target
1a8c5732b52dbe4256dfd193c75d9eb1
-
Size
326KB
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MD5
1a8c5732b52dbe4256dfd193c75d9eb1
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SHA1
94d00b4daab87c4c94270bc04c11e0f48b5e9853
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SHA256
e2c8a021e00fc6bc7af95bc73c6cd36b06e1b2317a24ed10430c0240203b522f
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SHA512
29966df3162cce18ec15395a839a420c60e4720a475af7321a8051a4811596305324d0a1fa32bde0bc21aa8a9c97a4d5f4cb64337b6d9f1804af89bc890f9bb5
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SSDEEP
6144:A1Ib9DEY0xQ0KNIQJUxhCUV6k3r1j1PkYn7YpHbJ0:sIKY0ejav3rz8Yn8pHm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1a8c5732b52dbe4256dfd193c75d9eb1
Files
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1a8c5732b52dbe4256dfd193c75d9eb1.exe windows:4 windows x86 arch:x86
8d95882a81c60e5614be5963a789bd8f
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
kernel32
LoadLibraryA
msvbvm60
EVENT_SINK_GetIDsOfNames
__vbaVarSub
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
ord588
__vbaLenBstr
__vbaStrVarMove
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
ord517
_adj_fprem1
__vbaRecAnsiToUni
__vbaVarSetVarAddref
__vbaCopyBytes
__vbaVarCmpNe
__vbaForEachCollAd
__vbaStrCat
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
Zombie_GetTypeInfo
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord599
ord520
__vbaBoolVar
__vbaFpR8
__vbaBoolVarNull
_CIsin
__vbaErase
ord631
ord632
__vbaVarZero
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
ord529
__vbaStrCmp
__vbaGet3
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
ord561
__vbaI2I4
DllFunctionCall
__vbaVarOr
__vbaFpUI1
__vbaCastObjVar
__vbaRedimPreserve
_adj_fpatan
__vbaFixstrConstruct
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaUI1I2
_CIsqrt
__vbaObjIs
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
ord607
ord608
__vbaFPException
__vbaInStrVar
ord717
ord319
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaCheckType
__vbaLsetFixstrFree
__vbaI2Var
ord644
ord645
_CIlog
__vbaErrorOverflow
ord647
__vbaFileOpen
ord648
__vbaNew2
__vbaVar2Vec
__vbaInStr
ord570
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord681
__vbaVarNot
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
__vbaAryLock
__vbaVarAdd
ord320
__vbaStrToAnsi
__vbaVarDup
ord321
ord613
__vbaFpI2
__vbaVarLateMemCallLd
__vbaFpI4
ord616
__vbaLateMemCallLd
__vbaRecDestructAnsi
ord617
_CIatan
__vbaCastObj
__vbaStrMove
_allmul
_CItan
__vbaNextEachCollAd
__vbaUI1Var
__vbaAryUnlock
_CIexp
__vbaI4ErrVar
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 220KB - Virtual size: 219KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
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