Static task
static1
Behavioral task
behavioral1
Sample
WINHACK.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
WINHACK.exe
Resource
win10v2004-20240730-en
Behavioral task
behavioral3
Sample
frmWinHack.vbs
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
frmWinHack.vbs
Resource
win10v2004-20240730-en
Behavioral task
behavioral5
Sample
modAPIWHack.vbs
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
modAPIWHack.vbs
Resource
win10v2004-20240730-en
Behavioral task
behavioral7
Sample
modRegistry.vbs
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
modRegistry.vbs
Resource
win10v2004-20240730-en
General
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Target
82049a51801e4beedbe6af87cda8a587_JaffaCakes118
-
Size
36KB
-
MD5
82049a51801e4beedbe6af87cda8a587
-
SHA1
dba45ca3e37e927eec4adb1be727c033f40ea686
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SHA256
9538eb7da88030573833e6c3b0c39a937b5f710d9206ab45c872cd06b5d52490
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SHA512
ae187d4ed263dbfbdb07cf9f2c891aa0240a9b88d68890f7c15f3f64a85dcda8ca35078010296c18bb995c50ef5edc530ebfa8ccf000029f48ca2da2aa5fb9f9
-
SSDEEP
768:45ep4pOFi+6hqTpxFgxUA71mX0e6lVOD2XV5l4n/tcbiIYVWVwAwZN1H:C64p0i+6hqTqmA786lK2XV8FcpVwAwZP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/WINHACK.exe
Files
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82049a51801e4beedbe6af87cda8a587_JaffaCakes118.rar
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WINHACK.exe.exe windows:4 windows x86 arch:x86
e356c36e6a1a0ee7761db73b50a65fe8
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
__vbaVarMove
__vbaStrI4
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
__vbaFreeVarList
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaResume
__vbaStrCat
__vbaVarCmpNe
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaExitProc
__vbaObjSet
__vbaOnError
ord595
ord596
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
__vbaFpR8
__vbaBoolVarNull
_CIsin
ord524
__vbaChkstk
ord526
EVENT_SINK_AddRef
__vbaStrCmp
ord561
DllFunctionCall
__vbaVarOr
__vbaCastObjVar
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
EVENT_SINK_Release
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaLateIdStAd
ord608
ord531
__vbaFPException
ord532
__vbaInStrVar
__vbaStrVarVal
__vbaVarCat
__vbaI2Var
ord645
_CIlog
__vbaErrorOverflow
__vbaNew2
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaI4Str
ord681
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaI4Var
__vbaVarDup
__vbaStrToAnsi
__vbaVerifyVarObj
__vbaFpI2
__vbaFpI4
ord617
_CIatan
__vbaStrMove
__vbaCastObj
_allmul
_CItan
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 72KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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WinHack.vbp
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WinHack.vbw
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frmMoveWH.frm
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frmMoveWH.frx
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frmWinHack.frm.vbs
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frmWinHack.frx
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modAPIWHack.bas.vbs
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modRegistry.bas.vbs
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