Static task
static1
Behavioral task
behavioral1
Sample
TMAC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
TMAC.exe
Resource
win10v2004-20230703-en
General
-
Target
TMAC.exe
-
Size
712KB
-
MD5
230b4c45774e95dd75241068c68aeb0d
-
SHA1
ef46dd76a8c6d4a7d6882469015a07a9bf660a50
-
SHA256
6c3d76c9a4d1652ce25ae8c2ba1907167cfaa0054b8e1325f370c52eafa74c97
-
SHA512
fc08d219e1023d7929250ecab81f640e4114f51b184d9004da0887c93b24a6026931a71da4ef0e95caa2a416d858496b5e174bcd0dd3bd3a76bca6582283e90c
-
SSDEEP
12288:A3fO0HyZz3H3PrpYMP/KyBAQ+KFBSmbrz6C4QXwmfW/sfH6s7zQcKDsVv/JLSF69:+On5pYyKyBAiFBSmb6CrXwmfW/sfH6sn
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource TMAC.exe
Files
-
TMAC.exe.exe windows x86
16bcf08559e19f557d15658b0bd1d348
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
__vbaVarMove
__vbaStrI4
__vbaAryMove
__vbaFreeVar
__vbaLineInputStr
__vbaLenBstr
__vbaLateIdCall
__vbaStrVarMove
__vbaPut3
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
EVENT_SINK_Invoke
__vbaRaiseEvent
__vbaFreeObjList
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
ord519
__vbaCopyBytes
__vbaStrCat
__vbaLsetFixstr
ord660
__vbaRecDestruct
ord661
__vbaSetSystemError
__vbaLenBstrB
__vbaNameFile
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
Zombie_GetTypeInfo
__vbaAryDestruct
ord669
ord593
__vbaStrBool
__vbaExitProc
__vbaForEachCollObj
ord300
ord594
ord301
__vbaOnError
__vbaObjSet
ord595
_adj_fdiv_m16i
ord303
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
ord305
ord306
__vbaForEachCollVar
ord520
ord307
ord521
__vbaStrTextCmp
ord309
__vbaEraseKeepData
__vbaFpR8
_CIsin
ord709
ord631
__vbaErase
ord632
__vbaNextEachCollObj
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord527
ord528
__vbaGenerateBoundsError
__vbaExitEachColl
ord529
__vbaGet3
__vbaStrCmp
__vbaPutOwner3
__vbaAryConstruct2
__vbaVarTstEq
__vbaNextEachCollVar
__vbaI2I4
DllFunctionCall
__vbaFpUI1
__vbaCastObjVar
__vbaStrR4
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
Zombie_GetTypeInfoCount
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
ord600
__vbaUI1I2
_CIsqrt
__vbaObjIs
ord311
EVENT_SINK_QueryInterface
__vbaUI1I4
ord710
__vbaStr2Vec
__vbaStrUI1
__vbaExceptHandler
ord711
ord313
__vbaStrToUnicode
ord712
__vbaPrintFile
ord606
_adj_fprem
_adj_fdivr_m64
__vbaFailedFriend
ord714
__vbaI2Str
ord607
ord531
__vbaFPException
ord532
ord717
ord319
__vbaGetOwner3
__vbaStrVarVal
__vbaUbound
ord534
__vbaVarCat
ord535
__vbaDateVar
__vbaI2Var
ord537
__vbaFileSeek
ord644
ord645
ord538
_CIlog
ord539
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaVar2Vec
ord570
__vbaInStr
__vbaNew2
ord648
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarAdd
__vbaAryLock
ord320
__vbaVarDup
__vbaStrToAnsi
ord321
__vbaVerifyVarObj
__vbaFpI2
__vbaVarLateMemCallLd
__vbaVarTstGe
ord616
__vbaFpI4
__vbaVarCopy
__vbaRecDestructAnsi
ord617
_CIatan
__vbaUI1Str
__vbaStrMove
__vbaCastObj
__vbaAryCopy
ord618
__vbaStrVarCopy
ord619
ord650
_allmul
__vbaLateIdSt
_CItan
ord546
__vbaAryUnlock
_CIexp
ord580
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 692KB - Virtual size: 689KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ