Static task
static1
Behavioral task
behavioral1
Sample
0c32aac0dcf10a6440e4c046f7a455d5_JaffaCakes118.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
0c32aac0dcf10a6440e4c046f7a455d5_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
0c32aac0dcf10a6440e4c046f7a455d5_JaffaCakes118
-
Size
3.4MB
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MD5
0c32aac0dcf10a6440e4c046f7a455d5
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SHA1
ae9a0115a5bc49e089b59d3acf98a996b00edd1f
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SHA256
ab083e8482159add46965be4d624ffa0d79394bb7e6173b74c332a38ff7993ec
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SHA512
98e451276ec55e06ce1357f2234bb461d3e495ce50e890b46bc80ed148848a99955ee60636f4559db8e24a30da121e031b1c0a44162bc91f5370de3db21414bc
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SSDEEP
49152:lmnvEWPxnSeNuztLrGo1vNGIvj0BHAGoZIpyfq3V7awHli2SzJNk1WGn0:8vEWJo5rZaBg7ZYD3VOwFimAF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0c32aac0dcf10a6440e4c046f7a455d5_JaffaCakes118 -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
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0c32aac0dcf10a6440e4c046f7a455d5_JaffaCakes118.exe windows:4 windows x86 arch:x86
1650cf58e37c07f542293c80b4793c78
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
__vbaStrI4
__vbaFreeVar
__vbaAryMove
__vbaLenBstr
__vbaStrVarMove
__vbaEnd
__vbaFreeVarList
_adj_fdiv_m64
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
ord519
__vbaStrCat
__vbaError
__vbaLsetFixstr
__vbaRecDestruct
__vbaSetSystemError
__vbaHresultCheckObj
__vbaNameFile
_adj_fdiv_m32
ord666
__vbaAryDestruct
ord593
__vbaExitProc
ord594
__vbaObjSet
__vbaOnError
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
_CIsin
ord631
__vbaErase
ord525
ord632
__vbaChkstk
__vbaGosubFree
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaPutOwner3
__vbaI2I4
__vbaObjVar
ord561
DllFunctionCall
ord670
__vbaLbound
_adj_fpatan
__vbaFixstrConstruct
ord569
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
__vbaUI1I2
_CIsqrt
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaExceptHandler
__vbaStrToUnicode
_adj_fprem
_adj_fdivr_m64
__vbaGosub
ord608
ord716
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaGetOwner3
__vbaStrVarVal
__vbaVarCat
ord644
ord537
_CIlog
__vbaErrorOverflow
__vbaFileOpen
ord570
__vbaNew2
ord648
__vbaVar2Vec
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
ord573
__vbaStrCopy
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
_adj_fdiv_r
ord578
ord100
__vbaVarTstNe
__vbaI4Var
__vbaAryLock
__vbaLateMemCall
__vbaStrToAnsi
__vbaVarDup
ord616
__vbaFpI4
ord617
__vbaR8IntI2
__vbaLateMemCallLd
__vbaRecDestructAnsi
_CIatan
ord618
__vbaStrMove
__vbaR8IntI4
ord619
_allmul
__vbaLenVarB
_CItan
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
Sections
.text Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6.2MB - Virtual size: 6.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ