Static task
static1
Behavioral task
behavioral1
Sample
bfb04c74bdac807a0ec82e5b87517c5c94090b1f56688aceda3f1866ae0f9237.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
bfb04c74bdac807a0ec82e5b87517c5c94090b1f56688aceda3f1866ae0f9237.exe
Resource
win10v2004-20240611-en
General
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Target
bfb04c74bdac807a0ec82e5b87517c5c94090b1f56688aceda3f1866ae0f9237
-
Size
1.1MB
-
MD5
09e7ecb208166c155aef6b3575684d13
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SHA1
8737f506de7d2a566f9fddcd2eabc8da30d879d5
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SHA256
bfb04c74bdac807a0ec82e5b87517c5c94090b1f56688aceda3f1866ae0f9237
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SHA512
55fe21fa2005c08aeef5aef9072f5daa4a7b1d461dde76e6b6fbc7026d5306a4557dcf24e45a8241f3888bb0c55b267dd9481b43c286e0f724af4a24b06d3d5c
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SSDEEP
24576:fM74D2Ttbhzgg3yLxjfqBIPeQ0fpuA1djqC3naPkXiMovuCCI:fM74D2Bbhzgg3yLxVeQ0MA1d/3n+v
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bfb04c74bdac807a0ec82e5b87517c5c94090b1f56688aceda3f1866ae0f9237
Files
-
bfb04c74bdac807a0ec82e5b87517c5c94090b1f56688aceda3f1866ae0f9237.exe windows:4 windows x86 arch:x86
14f05095137b8444f1f07e183db12ea8
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
ord582
ord583
__vbaStrI2
_CIcos
_adj_fptan
ord585
__vbaVarMove
__vbaStrI4
ord587
__vbaFreeVar
__vbaLineInputStr
__vbaLenBstr
__vbaStrVarMove
ord588
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaCopyBytes
__vbaStrCat
ord660
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaLateMemSt
ord593
__vbaExitProc
ord594
__vbaFileCloseAll
ord301
__vbaObjSet
__vbaOnError
ord595
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord305
__vbaFpR4
__vbaStrFixstr
ord307
__vbaVarTstLt
__vbaFpR8
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaR4Str
ord561
__vbaI2I4
__vbaObjVar
DllFunctionCall
__vbaVarLateMemSt
__vbaStrR4
__vbaRedimPreserve
_adj_fpatan
__vbaR4Var
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
EVENT_SINK_Release
ord600
_CIsqrt
ord311
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord313
__vbaPrintFile
__vbaInputFile
_adj_fprem
_adj_fdivr_m64
__vbaI2Str
ord714
ord716
__vbaFPException
__vbaStrVarVal
__vbaUbound
__vbaVarCat
__vbaI2Var
__vbaLateMemNamedCallLd
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVarLateMemCallLdRf
__vbaR8Str
__vbaNew2
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
__vbaFreeStrList
__vbaLateMemNamedCall
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord685
ord100
__vbaVarAdd
__vbaAryLock
__vbaLateMemCall
__vbaVarDup
__vbaStrToAnsi
ord614
__vbaFpI2
__vbaFpI4
__vbaVarLateMemCallLd
__vbaLateMemCallLd
_CIatan
__vbaAryCopy
__vbaStrMove
__vbaR8IntI4
ord619
_allmul
__vbaLateIdSt
_CItan
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaRecAssign
__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: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ