Static task
static1
Behavioral task
behavioral1
Sample
3f837a8c65e56d0724884612b30221cc_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3f837a8c65e56d0724884612b30221cc_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
3f837a8c65e56d0724884612b30221cc_JaffaCakes118
-
Size
160KB
-
MD5
3f837a8c65e56d0724884612b30221cc
-
SHA1
e04949f4559730bbb286d3e43089c43c5eadf53d
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SHA256
e554a01aecc991a02850fe6c6f837a9fc11e1e849ce9ed95eb0bbb5ecbd3b087
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SHA512
e29d6969bbff8393f4b94e9ff31e3c85acc2cf5eca2c0c6dbdad751811a981e98f780ce9268f977a5d9ec2e2623ef6a854297ed1ffb87ab1d50d02cb09ad3cea
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SSDEEP
1536:cXJNa+25VNDj44kC9khgdEQGazGNbUnZGwaMEEn+got6HpELT1Ay:cX525cBhgdElSGgZGwaMEEn+RVmy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f837a8c65e56d0724884612b30221cc_JaffaCakes118
Files
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3f837a8c65e56d0724884612b30221cc_JaffaCakes118.exe windows:4 windows x86 arch:x86
72fafe9d59e80be0d684b2d0fb27b178
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
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
_CIcos
_adj_fptan
__vbaVarMove
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaStrVarMove
__vbaLenBstr
__vbaLineInputStr
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
__vbaStrErrVarCopy
_adj_fprem1
__vbaRecAnsiToUni
ord518
__vbaCopyBytes
__vbaResume
__vbaStrCat
__vbaVarCmpNe
ord660
__vbaLsetFixstr
__vbaSetSystemError
ord661
__vbaHresultCheckObj
ord662
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
ord593
__vbaExitProc
ord594
__vbaOnError
ord595
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaStrFixstr
__vbaFpR8
ord523
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
ord631
ord632
ord525
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaGenerateBoundsError
__vbaStrCmp
__vbaAryConstruct2
__vbaVarTstEq
__vbaGet4
__vbaI2I4
DllFunctionCall
ord563
__vbaLbound
_adj_fpatan
__vbaStrR8
__vbaRecUniToAnsi
EVENT_SINK_Release
ord600
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaStr2Vec
__vbaExceptHandler
ord711
__vbaStrToUnicode
__vbaPrintFile
_adj_fprem
_adj_fdivr_m64
__vbaR8ErrVar
ord607
__vbaI2Str
ord608
__vbaFPException
__vbaInStrVar
ord717
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaI2Var
ord537
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaNew2
__vbaInStr
ord570
ord571
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaStrCopy
ord573
__vbaFreeStrList
ord576
_adj_fdivr_m32
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
ord610
__vbaAryLock
__vbaVarAdd
__vbaStrToAnsi
ord612
__vbaVarDup
__vbaFpI2
__vbaFpI4
ord616
__vbaVarCopy
__vbaR8IntI2
ord617
_CIatan
__vbaStrMove
__vbaAryCopy
__vbaStrVarCopy
ord619
_allmul
_CItan
ord546
__vbaFPInt
__vbaAryUnlock
_CIexp
__vbaFreeObj
__vbaFreeStr
ord581
Sections
.text Size: 148KB - Virtual size: 144KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pseud Size: 27B - Virtual size: 27B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE